The NHBS Guide to UK Ladybird Beetle Identification

Colloquially known as ladybugs or ladybirds, these species are a well-known part of UK wildlife. Appearing in the nursery rhyme ‘Ladybird ladybird’, as the symbol for Ladybird Books, and in arts and crafts activities at school, they are a familiar sight for most of us from a young age. 

Ladybirds are beetles and belong to the family Coccinellidae. There are 26 species in the UK and they can be found in a variety of habitats such as grassland, woodland, and even your garden. There are several ways to survey ladybirds, for instance a sweep net or beating tray can be used to collect ladybirds, or you can fashion your own ladybird catcher by cutting off the top of an old plastic bottle. Holding the bottle upside down, a stick can be used to tap bushes and trees so that ladybirds can fall in the bottle. Please remember to be gentle and to return them to where you found them, or instead search for ladybirds by eye.

Other useful equipment include a hand lens, a field guide that also includes larval stages, and a pen and some paper to note your identifications. You can help broaden our knowledge of populations and distributions by recording your sightings through iRecord or by using the iRecord Ladybird apps. 

Identifying ladybirds is usually based on colouration and the number and pattern of spots, although these can sometimes vary between individuals of the same species. In this article, we’ll show several species you may encounter when looking for ladybirds.

7-spot ladybird (Coccinella septempunctata)

Distribution: Widespread, common

What to look for: This species has a bright red wing case with seven black spots, and a black and white pronotum (the hard plate behind the head). There is a very similar species named the scarce 7-spot ladybird (Coccinella magnifica). It is difficult to tell the two apart but the 7-spot has slightly smaller and rounder spots.

7-spot ladybird by Martin Cooper via Flickr
22-spot ladybird (Psyllobora vigintiduopunctata)

Distribution: Widespread across England but rarer in Scotland and Wales. 

What to look for: The 22-spot ladybird is one of the smaller UK species. It has a bright yellow wing case with 22 black spots, plus a yellow pronotum with 4 black spots.

22-spot ladybird by hedera.baltica via Flickr
Adonis ladybird (Hippodamia variegata)

Distribution: Scattered populations across Britain, numbers are increasing and can be quite frequent in suitable habitats

What to look for: This species has a more orange-red wing case, with several black spots and two white markings at the front. The number of black spots varies between individuals and can be between 3-15. Their pronotum is black and white, and they have either black or brown legs. 

Adonis ladybird by Lucas Large via Flickr
14-spot ladybird (Propylea quattuordecimpunctata)

Distribution: Widespread

What to look for: This species is yellow, with black, rectangular spots that meet each other, giving it an almost chequered appearance. They can, however, vary greatly in colour and pattern. Their wing cases can have a background colour of cream all the way to a lighter orange. Despite its name, it can have anywhere from 4-14 spots. 

14-spot ladybird by gailhampshire via Flickr
Larch ladybird (Aphidecta obliterata)

Distribution: Widespread in Britain

What to look for: The larch ladybird is a light tan brown, with muted patterning. There is occasionally a dark line along the back of the wing case where the two sides meet, and the occasional speckling of spots. The pronotum is usually a lighter, beige colour with an M-shaped mark in darker brown. 

Larch ladybird by S. Rae via Flickr
Kidney-spot Ladybird (Chilocorus renipustulatus)

Distribution: Found across England and Wales, but only in some parts of Scotland. 

What to look for: The kidney-spot ladybird is black, with two large red spots, one on each wing casing. There is a distinctly flattened rim around the edge of the wing casing. This species is usually found in well-wooded areas – look on tree trunks!

Kidney-spot ladybird by S. Rae via Flickr
Water ladybird (Anisosticta novemdecimpunctata)

Distribution: Widespread and frequent across England and Wales, but not in Scotland or Ireland.

What to look for: This species changes colour throughout the year! It has a more beige colouring, except in April-June when it turns a reddish colour. It is an elongated and flattish ladybird, with between 15-21 black spots. As its name suggests, it is usually found by the water, living in reedbeds and wetlands. 

Water ladybird by AJC1 via Flickr
Harlequin ladybird (Harmonia axyridis)

Distribution: Widespread in England, spreading in Wales, Scotland, and Ireland. 

What to look for: There is a large variation in the appearance of this species. They have brown legs and can have a red, orange, yellow, or black wing casing with up to 21 spots. The black forms usually have between 2-4 spots. Their pronotum may have several spots fused in an M or solid trapezoid shape. They are a large species, at approximately 7-8mm in length. 

Did you know? This is an introduced species and is considered invasive, as it outcompetes our native species, such as the 7-spot ladybird, for resources. It even eats other ladybirds’ eggs and larvae!

Harlequin ladybird by hedera.baltica via Flickr
16-spot ladybird (Tytthaspis sedecimpunctata)

Distribution: Widespread in southern England, occasionally found in parts of Wales.

What to look for: It has a beige colouration, although there are darker forms that appear more yellow or even slightly orange. It can have between 13-18 spots, with three to four fused together forming a line on either side of the wing case. It also has a solid black line down the middle of the wing case, and some spots on its pronotum. 

16-spot ladybird by gailhampshire via Flickr

Useful resources

Ladybirds jacket imageLadybirds
Paperback | May 2013

This revised and updated edition of Ladybirds provides a succinct but comprehensive and accessible overview of the biology of ladybirds and their parasites, focusing on ecology in an evolutionary context.

 

 

 

Field Guide to the Ladybirds of Britain and Ireland
Paperback | November 2018

This illustrated field guide covers all 47 species of ladybird occurring in Britain and Ireland in a handy and easy-to-use format. Each species account includes a description of field characters, similar species, life-cycle, food source, habitat and distribution.

 

 

 

A Field Guide to Harlequins and Other Common Ladybirds of Britain and Ireland
Paperback | March 2021

The invasive Harlequin ladybird can be very difficult to identify, with huge variation in colouration and pattern. This comprehensive photographic field guide is the first complete guide to identifying Harlequin ladybirds found in Britain and Ireland.  It also covers all the other 25 conspicuous ladybird species that occur.

 

 

Guide to Ladybirds of the British Isles
Unbound | April 2006

In Britain, some 46 species belong to this family, although only 26 of these are recognisable as ladybirds, all of which are featured in the guide. The guide features clear colour illustrations grouped by appearance to help with identification, with information on colour pattern, habitat and distribution and hints to aid identification provided in a comprehensive table.

 

 

Guide to ladybird larvae of the British Isles cover. Shows illustrations of nine ladybird larvae

Guide to the Ladybird Larvae of the British Isles                                                                      Unbound | August 2012

Ladybird Larvae are often found, but not well known, as they look so different from adult ladybirds. This 8-panel fold-out chart with illustrations of the larvae of the 26 ladybird species featured on the earlier Guide to Ladybirds of the British Isles and a selection of photographs of pupae.

 

 

RSPB ID Spotlight: Ladybirds                                                                                          Unbound | May 2023

This reliable fold-out chart presents illustrations of 27 of our most widespread and familiar ladybirds by renowned artist Richard Lewington. This ID chart is grouped by family with artworks shown side by side for quick comparison and easy reference. The reverse of the chart details the habitats, behaviour, life cycles and diets of ladybirds, as well as the conservation issues they are facing and how we can support them.

 

Insect Survey Equipment

Standard Sweep Net

This simple and well-designed sweep net is ideal for students and those new to entomology. It is made from durable fabric and is designed for sweeping through grass or other foliage to catch ladybirds and other bugs. The sweep net is easy to use, the frame is lightweight aluminium, and the soft calico bag attaches to this using strong velcro.

Opticron Hand Lens 23mm 10x Magnification

The Opticron Hand Lens contains a high quality 23 mm doublet lens and provides excellent distortion-free magnification. The 10x magnification gives great detail when examining insects and would be perfect for general observations. To use a hand lens, hold it close to your eye then bring the specimen up to the lens until the point where it is in focus.

 

The NHBS Guide to UK Spider Identification

There are over 650 species of spider within the UK, and although many may find spiders unappealing or even frightening, they are fascinating in their own right. While many spiders are present throughout the year, autumn is the best time to see them outdoors. 

Identifying spiders can often be difficult, as they are very small, elusive, and many species resemble one another. The colouration and pattern of a spider can be a useful way to identify them, as well as other key features such as the structure of their webs. In some cases, it is necessary to take a closer look at the genitalia under a microscope, as this can be the only way to confidently identify certain species. You can also use your location as a clue, as some species are more likely to be found in certain parts of the UK.

To survey for spiders, you can search by eye or you can use equipment such as a sweep net or a sampling tray, and a hand lens can help you pick out features on smaller species. There are also lots of field guides and books available for more information on different types of spiders.

In this article, we’ll show you several fairly common species that you may find in your garden or local green space. 

Garden Spider or Cross Orbweaver (Araneus diadematus)

Distribution: Common and widespread

What to look for: These spiders are greyish-brown or reddish-brown with a white pattern across their back that resembles a cross. They can also sometimes be bright orange. They have striped legs, and females are twice the size of males. 

Garden spider (left and right) by xulescu_g via Flickr
Noble False Widow (Steatoda nobilis)

Distribution: Widespread across southern England, with their range increasing northwards

What to look for: This species can be confused with many other UK species. Their body is dark brown, with variable patterns on their abdomen. Usually cream and dark brown marks that can sometimes resemble a skull.

Did you know? This is a non-native species in the UK and was thought to be introduced in the late 1800s. Despite many rumours, bites from this species are rare, usually occurring when the spider is disturbed. The bites have been compared to a wasp sting, however guidance should be sort if you are concerned about a bite.

Noble false widow by Martin Cooper via Flickr
Common Candy-Striped Spider (Enoplognatha ovata)

Distribution: Occurs throughout the UK

What to look for: The common candy-striped spider has several colour variations. Their abdomen usually has a pale creamish-white background. The pattern on it can be bright pinkish-purple in a V shape pointing towards the head, a solid pinkish-purple triangle, black lines that can be either thick or thin, or a variation of black marks and spots. Their cephalothorax (fused head and thorax) is a pale yellow colour, with a dark line down the middle, and their legs are also a similar pale yellow. In the field, it is incredibly difficult to distinguish this species from a similar species, the scarce candy-striped spider (Enoplognatha latimana). Confirmation of the species usually requires examination under a microscope. 

Common candy-striped spider by Judy Gallagher via Flickr
Goldenrod (Flower) Crab Spider (Misumena vatia)

Distribution: Common in southern UK

What to look for: The goldenrod crab spider has some colour variation, appearing white, yellow or green, They often have red lines on either side of their abdomen. Their abdomen is bulbous and their front legs have a crab-like appearance, hence their name. The female is much larger than the male. 

Did you know? This species can change its body colour to match its background! It takes a few days to occur, but it helps to disguise the spider as they sit and wait for their prey to land near them.  

Goldenrod crab spider by hedera.baltica via Flickr
Zebra Jumping Spider (Salticus scenicus)

Distribution: Widespread

What to look for: The zebra jumping spider can grow up to 8mm, which is surprisingly large for a jumping spider, and they can jump an impressive 10cm. As their name suggests, they have a black and white striped pattern, but it can be hard to tell them apart from similar species of jumping spider. They are usually found on walls, rocks, or tree trunks.

Zebra jumping spider by Chris via Flickr
Cucumber Green Spider (Araniella cucurbitina)

Distribution: Occur throughout the UK

What to look for: Around 4-6mm long, this small spider has a bright yellowish-green abdomen and a pinkish cephalothorax. They also have small black spots along their abdomen. They are very similar to another cucumber spider A. opisthographa, but it can be difficult to tell them apart in the field.

Cucumber green spider by Pavel Kirillov via Flickr
Labyrinth Spider (Agelena labyrinthica)

Distribution: Widespread in southern England, as well as in Wales

What to look for: The labyrinth spider can grow quite large, up to 18mm long. They create long, funnel-shaped webs in long grass and hedgerows. Their abdomen has a pale brown stripe with darker bands on either side, and these bands have several paler chevron markings through them. Their cephalothorax also has a pale brown stripe, with an orange-brown band on either side, and their legs are orange-brown with paler hairs.

Labyrinth spider by gailhampshire via Flickr
Nursery Web Spider (Pisaura mirabilis)

Distribution: Widespread across most of the UK, although less frequent in the north

What to look for: The nursery web spider is quite variable in colour, and can have a grey, dark brown, or yellow-orange body. They have a slender, pointed abdomen, with two dark brown lines running from the spinnerets (silk-spinning organs) all the way to the front of the cephalothorax. They also have pale tear-shaped marks next to their eyes.

Nursery web spider by Dluogs via Flickr

Useful books and equipment

Britain’s Spiders: A Field Guide

Now in a comprehensively revised and updated new edition, Britain’s Spiders is a guide to all 38 British families, focussing on spiders that can be identified in the field. Illustrated with photographs, it is designed to be accessible to a wide audience, including those new to spider identification.

 

 

Pocket Guide to British Spiders

Featuring 130 of the most common and readily identifiable species, this illustrated pocket book is the ideal comparison for anyone interested in the naturally occurring spiders found in the British Isles.

 

 

Collins Field Guide to the Spiders of Britain and Northern Europe

This major identification guide to 450 species of spider is designed for easy use. Each species is described in detail and illustrated in colour, including common colour variants and differences between the sexes.

 

 

 

A Guide to House and Garden Spiders

Of the 33 spider families represented in Britain, 21 are featured in this chart. The guide includes colour illustrations and a table with identification features, habitat and methods of prey capture for the 40 spiders featured in the chart.

 

 

 

Harvestman of the British Isles

A fully up to date second edition, covering all 34 species that have been recorded in the wild in Britain and Ireland. There are photographs of each species, with separate photos for males and females, and a comprehensive identification table.

 

 

Bug Box Magnifying Pot

A clear plastic pot with a snap on magnifying lid with x3.5 magnification, ideal for viewing pond life and terrestrial invertebrates up close.

 

 

Insect PooterInsect Pooter

The pooter is a classic piece of entomological equipment, enabling the capture of small or delicate invertebrates without the risk of damaging them or losing them in the undergrowth. It consists of a transparent plastic collecting jar with a lid containing two holes, one of which has a fine mesh covering.

 

 

Bug Tongs

These scissor action Bug Tongs are the perfect way for children to collect larger insects and bugs which cannot easily be caught using a pooter.

 

 

 

Opticron Hand Lens 23mm 10x Magnification

This Opticron Hand Lens contains a high quality 23mm doublet lens, made of glass and provides excellent distortion-free magnification. The 10x magnification is recommended for general observations and this magnifier is the one most commonly recommended for all types of fieldwork.

Book Review: Silent Earth by Dave Goulson

On the 27th of September, 1962, marine biologist and conservationist Rachel Carson saw her book, Silent Spring, published. A powerful examination of the effect that humans have on the natural world, with a particular emphasis on the use of pesticides, Silent Spring met with rapid success and soon became a landmark text on the subject. Despite fearsome opposition it became a rallying point for the environmental movement, fuelling discussions that would result in the widespread re-evaluation of the damage that pesticides can cause and the banning of some of the most damaging chemicals, such as DDT. 

Dave Goulson’s new book, Silent Earth: Averting the Insect Apocalypse, is at once a tribute to Carson’s masterpiece and an innovative new work in its own right. Building upon Carson’s inspirational text, Silent Earth provides an up-to-date analysis of our impact upon the natural world over the last sixty years and beyond. The message is simple: despite the advances we’ve made, the warnings of Silent Spring have gone terrifyingly unheeded and without action we might soon find ourselves in a situation that we cannot reverse.

Goulson is a biology lecturer and leading expert in insect ecology, particularly bumblebees, as well as a highly respected scientific writer with several books and hundreds of published papers in his portfolio – it comes as no surprise that Silent Earth is both supremely well researched and beautifully written. It is written in five parts. The first, “Why Insects Matter”, is a fascinating delve into the significance of insects both to the natural world and to human society. With an expert eye, Goulson skillfully guides the reader through different aspects of their importance, from the multi-million pound service that dung beetles provide the farming industry each year in the UK alone to the vital role that pollinators play in underpinning ecosystems across the planet, and the value that insects have in their own right as beautiful, vibrant denizens of our planet. The author’s passion is infectious; it is difficult to read this section without becoming invested in the wondrous ranks of the planet’s invertebrates, making the threat of their decline feel all the more personal. 

In the next two parts, “Insect Declines” and “Causes of Insect Declines”, Goulson introduces the sources of evidence that can be drawn on to track insect declines and explores some of the reasons why society seems oblivious to our dwindling invertebrate fauna. He then moves on to explore in detail the various pressures upon their populations, examining and evidencing each before moving on to the next. Goulson writes with respect for the reader, never over-simplifying his prose while providing ample detail to engage any reader, be they a newcomer to the field, amateur enthusiast, ecology professional or academic. Particularly notable is the way in which Goulson details his own work, which has at times proved controversial among some parties. He consistently highlights the arguments of his critics, treating them with respect and validation. At some points he provides his rebuttal while at others he admits to the shortcomings of the relevant research, explaining why a different approach was impossible at the time. This is indicative of an attitude that permeates the book – the issues that he writes about are bigger than minor gripes with experimental methodologies, bigger than business margins or political leanings. He presents with a neutral eye the irrefutable reality that insects are vanishing at a terrifying rate, and unless action is taken the world is heading towards a very real disaster within generations. Though frequently distressing and at times heartbreaking, Goulson writes with a voice compelling and just witty enough to prevent the reader from becoming despondent. This book is not intended to drive us to despair, but to action. 

Part Four –  “Where Are We Headed?” – is a brief but poignant exploration of the author’s vision of the future. From another writer, this might seem like a flight of fancy, but from Goulson it comes across as a warning every bit as earnest and necessary as the hard science of the preceding chapters. It acts as a kind of crescendo, a snapshot of the future that the author is trying to warn us about, as well as a perfect segway into the final part. Perhaps most importantly after the relentlessly grim picture painted in “Causes of Insect Declines”, it ends with a ray of hope. 

The fifth and final part of the book is simply titled “What Can We Do?”. It lists from the point of view of the author – a researcher, educator, and father – the actions that should be undertaken by everyone in society, from members of the public to researchers, farmers and politicians, among others, to begin to turn the tide. Various key actions are explored in detail – the importance of instilling an environmental ethos in young people, of encouraging native plants in our towns and cities and overhauling the way in which we view farming. Finally, there is an extensive list of actions, large and small, that people can take, listed by occupation. This section is what the book has been building to, and it is worth reading for this alone. As usual, respect is paid to all viewpoints and all members of society. It doesn’t matter whether the reader is in a position where a free-range organic, locally sourced diet is financially viable or not – there will be other actions that they can take regardless of financial matters. Nor does it matter if they have beliefs, political or economic, that might conflict with the author’s. It is a call for society to overlook such matters which are, in the face of such a crisis, trivial. 

Silent Earth: Averting the Insect Apocalypse is, in my opinion, a masterpiece of popular science writing. It is a feat to present such dire information in a way that is not only readable, but also engaging and compelling – Goulson’s prose manages never to lose the reader for a moment. It is a stark, hard-hitting warning, but one that must be heard by as many people as will listen. Moreover, it goes far beyond the reactionary doomsayings sometimes written on the subject to provide an inspiring manifesto for change. It equips the reader with the knowledge that they need to understand the problem, and the actions they can take to enact this change. It leaves you with the impression that, if the message can get through to enough readers across the world, we might just be able to turn the tide and preserve the buzzing of bees, the chirping of crickets and the droning of cicadas to prevent the silence falling for good.  

 

Silent Earth: Averting the Insect Apocalypse
By: Dave Goulson

 

 

Climate Challenges: 1. Insect Decline

In the lead up to the 26th UN Climate Change Conference of the Parties (COP26) in November of this year, we are writing a series of articles looking at some of the toughest global climate crisis challenges that we are currently facing. This post looks at the evidence for and challenges posed by a global decline in insects.

Bumblebee by Charles Haynes, via Flickr
What is the evidence for a global insect armageddon?

One of the first meta-analyses of insect population decline was published in 2014 by Dirzo et al. in Science under the title ‘Defaunation in the Anthropocene’. This seminal paper reported that 67% of monitored invertebrate populations showed 45% mean abundance decline and warned that ‘such animal declines will cascade onto ecosystem functioning and human well-being’. Three years later, Hallmann et al. (2017) published the results from 27 years of malaise trap monitoring in 63 natural protection areas in Germany, and concluded that insect biomass had declined by more than 75% during this time. This paper in particular was widely reported in the media, creating widespread concern among the public of an impending insect armageddon, or ‘insectageddon’.

Since then, several other reports have continued to draw attention to declines in insect abundance, biomass and diversity around the world (for excellent reviews see Wagner (2020) and Sánchez-Bayo & Wyckhuys (2019)). However, many of these studies have been restricted to well-populated areas of the US and Europe and there is little information available to assess how these patterns compare with other less well studied regions.

Despite the abundance of data suggesting a pattern of global insect decline, many studies show conflicting results, with datasets from a similar area often reporting different patterns. There is also evidence that some insects are faring well, particularly in temperate areas which are now experiencing milder winters. Species that benefit from an association with humans, such as the European honeybee, may also be experiencing an advantage, along with certain freshwater insects that have benefited from efforts to reduce pollution in inland water bodies.

What are the challenges in assessing and predicting insect population trends?

In comparison to vertebrate groups, comprehensive long-term datasets are rare for invertebrates. This is primarily down to the fact that invertebrates are incredibly species rich and so, even for those that have been formally identified and described, a considerable amount of skill and knowledge is required for reliable identification. In addition to this high level of expertise is the need for large amounts of field equipment, which means that long-term, comprehensive studies can be expensive and difficult to fund.

Both historical and current invertebrate monitoring data tends to come from a small number of wealthy and well-populated countries (usually the US and western Europe), and there are comparatively few datasets available from tropical and less developed areas. Unfortunately, these understudied countries and regions tend to be the areas where we might expect to find the most diverse and species rich populations of invertebrates.

Other challenges relate to the way that data is collected. Using total insect biomass as a measure provides a useful large-scale perspective and provides information relevant to ecosystem function. It also minimises the problems involved with taxonomy and identification. However, using this measure means that species-level trends are completely overlooked.

Illustration: Virginia R. Wagner
What are the main stressors affecting insect populations globally?

Studies suggest that the main stressors impacting invertebrates are changes in land-use (particularly deforestation), climate change, agriculture, introduced and invasive species, and increased nitrification and pollution. However, it is rare that a single factor is found to be responsible for monitored declines and the situation has been described as being akin to ‘death by a thousand cuts’.

In a recent special edition of PNAS, that looked in depth at the available research and literature on insect decline in the Anthropocene, climate change, habitat loss/degradation and agriculture emerged as the three most important stressors.

Where do we go from here?

Traditionally, conservation has focused on rare and endangered species. However, with mass extinctions and large scale invertebrate loss, which include declines in formerly abundant species, a different approach is required. Invertebrates form an important link between primary producers and the rest of the food chain, and play a key role in most ecosystems. They provide numerous ecosystem services such as pollination, weed and pest control, decomposition, soil formation and water purification, and so their fate is of both environmental and economic importance.

There are several things to be positive about within the realms of invertebrate conservation: over the past decade, funding to support insect conservation has been growing and, in many countries, there are now substantial grants allocated to monitoring and mitigation projects. The EU and US have seen widescale banning of certain pesticides following research demonstrating their impacts on both economically important pollinators and other fauna. Finally, citizen science projects to study invertebrate populations are becoming both numerous and successful, greatly increasing the amount of comprehensive, long-term data that is available to inform conservation decisions.

Despite this, much more long-term data on invertebrate populations is required, particularly from regions outside of Europe and the US, such as tropical areas of the Americas, Africa and Asia. Attention to factors such as the standardisation of survey techniques and improved data storage and accessibility are also important, as well as the utilisation of new methods including automated sampling/counting equipment and molecular techniques. Using the information available, evidence-based plans for mitigating and reversing declines are desperately required.

All of this takes time however, and we need to act now. Even without comprehensive species-level data, we know that a biodiversity crisis is occurring at a rate serious enough for it to have been termed the ‘6th Mass Extinction’. Individual, group, nationwide and global action will all be required to combat this. Widescale change in societal attitudes to insects will undoubtedly need to play a role in this process, alongside global efforts to slow climate change and develop insect-friendly methods of agriculture.

Large-scale intensive agriculture which relies heavily on the application of pesticides and fertilisers is a huge concern for insect populations. Image by Rab Lawrence via Flickr.
Summary

• Numerous studies have reported large-scale declines in insect populations, with several estimating a loss of approximately 1–2% of species each year.
• The availability of high-quality and long-term datasets is a limiting factor in assessing population trends. Furthermore, available data tends to be from well-populated and historically wealthy areas such as the US and western Europe, with the diverse and species-rich tropics severely under-researched.
• The main stressors thought to be impacting insect populations globally are climate change, habitat loss/degradation and agriculture. In most, if not all of these cases, a combination of these and other factors are likely to play a role.
• Although there are some aspects of insect conservation to be positive about, much work still needs to be done. Further monitoring and recording are required, particularly in poorly studies areas, in order to inform conservation decisions. Simultaneously, local and global efforts must be made to slow climate change, halt the destruction of ecologically important habitats and develop nature-compatible methods of agriculture.

References and further reading

• Jarvis, B. (2018) The Insect Apocalypse is Here. The New York Times
• Dirzo, R. et al. (2014) Defaunation in the Anthropocene. Science 345: 401–406
• Hallmann, C. A. et al. (2017) More than 75 percent decline over 27 years in total flying insect biomass in protected areas. PLoS One 12: e0185809
• Wagner, D. L. (2020) Insect declines in the Anthropocene. Annu. Rev. Entomol. 65: 457–480
• Sánchez-Bayo, F. & Wyckhuys, K. A. G. (2019) Worldwide decline of the entomofauna: A review of its drivers. Biol. Conserv. 232: 8–27
• Wagner, D. L. et al. (2021) Insect decline in the Anthropocene: Death by a thousand cuts. Proceedings of the National Academy of Sciences. 118(2): e2023989118

Silent Earth: Averting the Insect Apocalypse

Eye-opening, inspiring and riveting, Silent Earth is part love letter to the insect world, part elegy, part rousing manifesto for a greener planet. It is a call to arms for profound change at every level – in government policy, agriculture, industry and in our own homes and gardens, to prevent insect decline. Read our extended review.

 

The Insect Crisis: The Fall of the Tiny Empires that Run the World

In a compelling global investigation, Milman speaks to those studying this catastrophe and asks why these extraordinary creatures are disappearing. Part warning, part celebration of the incredible variety of insects, The Insect Crisis highlights why we need to wake up to this impending environmental disaster.

Climate Change and British Wildlife

In this latest volume in the British Wildlife Collection, Trevor Beebee examines the story so far for our species and their ecosystems, and considers how they may respond in the future. Check out our interview with Beebee, where we discuss the background of this book, his thoughts on conservation and his hopes for the future.

 

Rebugging the Planet: The Remarkable Things  that Insects (and Other Invertebrates) Do – Any Why We Need to Love Them More

Environmental campaigner Vicki Hird demonstrates how insects and other invertebrates, such as worms and spiders, are the cornerstone of our ecosystems and argues passionately that we must turn the tide on this dramatic bug decline.

 

The Last Butterflies: A Scientist’s Quest to Save a Rare and Vanishing Creature

Weaving a vivid and personal narrative, Haddad illustrates the race against time to reverse the decline of six butterfly species. A moving account of extinction, recovery, and hope, The Last Butterflies demonstrates the great value of these beautiful insects to science, conservation, and people.

 

Why Every Fly Counts: Values and Endangerment of Insects

Hans-Dietrich Reckhaus discusses the beneficial and harmful effects of insects and explains their development and significance for biodiversity. This second, fully reviewed and enlarged edition provides new insights into the value of species seen as pests, insect development and their decline in different regions in the world.

Author interview with Beat Wermelinger: Forest Insects in Europe

Forest Insects in Europe has been written not only with professional entomologists in mind, but also for nature lovers generally. The descriptions of the various roles insects play in forest ecosystems are intended to be easily comprehensible, but still scientific.

We recently caught up with the book’s author, Beat Wermelinger, who works as a Senior Scientist at the Swiss Federal Research Institute WSL. His research interests include bark beetles and natural enemies, Biodiversity, windthrow succession, climate change and neozoa. Beat answered our questions in German and our bi-lingual team members were excited to translate these to English for us. Discover more below in both languages.

1) Could you tell us a little bit about your background and how you came to write Forest Insects in Europe: Diversity, Functions and Importance?

I have been working at the Swiss Federal Research Institute WSL (Swiss Federal Institute WSL) (a forest research institute) for 30 years and until recently was the head of the entomology group. Simultaneously, I have also been teaching forest insects at the ETH Zurich. During this time, a large pool of knowledge and information has accumulated. I have also been a passionate insect photographer for just as long, which is reflected in an image database of around 16.000 insect photos. These two strands provided an ideal basis for conveying the importance and fascination of insects in one scientifically based book, which was also richly illustrated with photos, for both specialists and all those interested in nature.

Können Sie uns etwas über Ihren Hintergrund erzählen und wie Sie dazu kamen, Forest Insects in Europe: Diversity, Functions and Importance zu schreiben?

Seit 30 Jahren arbeite ich an der Eidgenössischen Forschungsanstalt WSL (Swiss Federal Institute WSL) (einem Waldforschungsinstitut) und leitete dort bis vor kurzem die Gruppe Entomologie. Zugleich unterrichte ich fast gleich lang zu Waldinsekten an der Hochschule ETH in Zürich. In dieser Zeit hat sich ein grosser Fundus an Kenntnissen und Informationen angesammelt. Ausserdem bin ich seit mindestens ebenso langer Zeit ein passionierter Insektenfotograf, was sich in einer Bilddatenbank von rund 16.000 Insektenbildern niedergeschlagen hat. Diese beiden Grundlagen boten eine ideale Basis, die Bedeutung und Faszination von Insekten in einem zwar wissenschaftlich fundierten, aber auch reich mit Fotos illustrierten Buch sowohl Fachpersonen als auch allen Naturinteressierten zu vermitteln.

2) The book tackles a vast array of insect groups and ecological functions – were there any particular challenges in collating so much information in one place?

Much of the information comes from my readings or lectures. However, since I wanted to portray the ecological and economic importance of forest insects as broadly as possible, I still had to review a lot of published material. Above all, I wanted to support quantitative data with accurate citations. Owing to the Internet, such research is easier today than it was 20 years ago… Fortunately, I also had my own photographs on almost all topics.

Das Buch befasst sich mit einer Vielzahl von Insektengruppen und Funktionen – gab es besondere Herausforderungen, so viele Informationen in einem Buch zusammenzufassen?

Ein wesentlicher Teil der Informationen stammt aus meinen Vorlesungen oder Vorträgen. Da ich aber die ökologische und ökonomische Bedeutung von Waldinsekten möglichst breit darstellen wollte, musste ich doch noch Einiges an Literaturarbeit leisten. Vor allem wollte ich quantitative Angaben mit korrekten Literaturzitaten abstützen. Dank dem Internet sind solche Recherchen heute einfacher als noch vor 20 Jahren… Erfreulicherweise hatte ich auch zu fast allen Themen eigene Bilder.

3) Are there any insect groups that hold a particular interest for you?

Professionally, I am mainly concerned with wood-dwelling insects. I am especially interested in the bark beetles, and their natural enemies as well as the intensive interactions with their host trees. Bark beetles are known to be pests, but they are also pioneers in the decay of wood. I also deal with the wood-dwelling longhorn beetles and jewel beetles, which often lend themselves to photography because of their size and beauty. For decades I have dealt with the development of their biodiversity after disruptive events such as storms or fire. The social red wood ants or the galling insects also fascinate me with their ingenious way of life.

Haben Sie eine Insektengruppe, an der Sie besonders interessiert sind?

Beruflich beschäftige ich mich vor allem mit holzbewohnenden Insekten. Mich interessieren die Borkenkäfer, ihre natürlichen Feinde und die intensiven Wechselwirkungen mit ihren Wirtsbäumen. Borkenkäfer sind zwar als Schädlinge bekannt, sie sind aber auch Pioniere beim Holzabbau. Weiter befasse ich mich mit den holzbewohnenden Bock- und Prachtkäfern (longhorn beetles, jewel beetles), die sich oft ihrer Grösse und Schönheit wegen auch zum Fotografieren anbieten. Über Jahrzehnte habe ich mich mit der Entwicklung ihrer Artenvielfalt nach Störungsereignissen wie Sturm oder Feuer beschäftigt. Auch die staatenbildenden Waldameisen (red wood ants) oder die gallbildenden Insekten (galling insects) faszinieren mich durch ihre ausgeklügelte Lebensweise.

4) In Chapter 18, you discuss the severe and widespread decline of several insect groups. What has caused so many species to dwindle in European forests? And what is being done to address these threats?

There are two main causes for the decline in much of the forest insect fauna. The intensive use of wood in the past centuries has led to the fact that the forest area in Europe has decreased significantly over a long period of time, the trees no longer reach their natural age phase, and there were almost no dead trees that could slowly rot. In the case of many wood-dwelling insects that are dependent on so-called habitat trees or develop in decayed, thick tree trunks, this has led to a severe threat to their biodiversity. In recent decades, the forest area has increased again and in many countries the preservation of old trees and dead wood is being promoted. However, the impact is still modest.

A second reason is the fact that many shrubs and pioneer tree species such as willow and poplar have disappeared and the forests have often become more monotonous and closed. This mainly affects the forest butterflies. Today, clearings are created on purpose from which not only these insects, but also other light-loving forest species such as certain orchids or birds can benefit.

In Kapitel 18, erwähnen Sie den verbreiteten Rückgang mehrerer Insektengruppen. Was hat den Rückgang so vieler Arten in den europäischen Wäldern verursacht? Und was wird getan, um diese Bedrohungen zu begegnen?

Es gibt hauptsächlich zwei Gründe für den Rückgang eines grossen Teils der Waldinsektenfauna. Die intensive Holznutzung der vergangenen Jahrhunderte hat dazu geführt, dass die Waldfläche in Europa über lange Zeit sehr stark abgenommen hat, die Bäume nicht mehr ihre natürliche Altersphase erreichten, und fast keine abgestorbenen Bäume vorhanden waren, die langsam verrotten konnten. Dies hat bei vielen holzbewohnenden Insekten, die auf sogenannte Habitatbäume angewiesen sind oder sich in toten, dicken Baumstämmen entwickeln, zu einer starken Bedrohung ihrer Artenvielfalt geführt. In den letzten Jahrzehnten hat die Waldfläche zwar wieder zugenommen und in vielen Ländern wird der Erhalt von alten Bäumen und Totholz gefördert. Die Auswirkungen sind jedoch noch bescheiden.

Ein zweiter Grund ist die Tatsache, dass durch die Bewirtschaftung viele Sträucher und Pionierbaumarten wie Weiden oder Pappeln verschwanden und die Wälder oft monotoner und dunkler geworden sind. Dies wirkt sich vor allem auf die Wald-Tagfalter (forest butterflies) aus. Heute werden gezielte Auflichtungen durchgeführt, von denen nicht nur diese Insekten, sondern auch andere lichtliebende Waldarten wie bestimmte Orchideen oder Vögel profitieren.

5) A particular highlight of the book is the wonderful collection of insect photographs, most taken by you. Do you have any advice for people interested in insect photography?

The main problem when photographing small objects is always to be able to focus as much as possible on them. This requires a small aperture and therefore a lot of light. I photograph everything “hand-held” and therefore the shutter speed should be short. For these reasons, I almost always use a ring flash with separately controllable halves and 100 mm macro lens with my SLR camera. Nonetheless, even cameras with a small sensor (even mobile phones!) can nowadays produce surprisingly good images of larger, less volatile insects.

In order to photograph an insect as sharply as possible, you should position yourself so that the insect is parallel to the camera. At least the eyes should always be sharp. Of course, you can also choose a different level of focus for special effects.

In addition to technology, you need an eye for the little things in nature, patience and always a bit of luck! Knowledge of the behavior of certain groups of insects can also come to great advantage.

Ein besonderes Highlight des Buches ist die wunderbare Sammlung von Insektenfotos, die meisten davon von Ihnen aufgenommen. Haben Sie Tipps für Leute, die sich für Insektenfotografie interessieren?

Das Hauptproblem beim Fotografieren von kleinen Objekten ist immer, einen möglichst grossen Teil davon scharf abbilden zu können. Dies erfordert eine kleine Blende und damit auch viel Licht. Ich fotografiere alles “aus der Hand” und deshalb sollte die Verschlusszeit kurz sein. Aus diesen Gründen verwende ich mit meiner Spiegelreflexkamera und dem 100 mm Makroobjektiv fast immer einen Ringblitz mit separat steuerbaren Blitzhälften. Aber auch Kameras mit kleinem Sensor (sogar Handys!) bringen bei grösseren, wenig flüchtigen Insekten heutzutage erstaunlich gute Bilder. Um ein Insekt möglichst scharf abzulichten, sollte man sich so positionieren, dass das Insekt möglichst parallel zur Kamera steht. Mindestens die Augen sollten immer scharf sein. Natürlich kann man die Schärfenebene für spezielle Effekte auch anders wählen.

Zusätzlich zur Technik braucht es aber vor allem das Auge für die kleinen Dinge der Natur, Geduld und immer auch etwas Glück! Auch Kenntnisse des Verhaltens bestimmter Insektengruppen sind von grossem Vorteil.

6) What’s next for you? Do you have any projects that you are currently involved in that you would like to tell us about?

Professionally I am still working for another year, but of course my interest in insects will not vanish when I retire. I would like to use my pictures in other ways and maybe do another book. Above all, not surprisingly I would like to use the time to photograph insects in the great outdoors.

Was kommt als Nächstes für Sie? Haben Sie Projekte, an denen Sie aktuell beteiligt sind und die Sie mit uns teilen können?

Beruflich bin ich noch ein Jahr tätig, aber damit erlischt mein Interesse an Insekten natürlich nicht. Ich würde gerne meine Bilder noch anderweitig in Wert setzen und vielleicht noch ein weiteres Buch in dieser Art machen. Vor allem aber möchte ich die Zeit nutzen, um – wen wundert’s – in der freien Natur Insekten zu fotografieren.

Forest Insects in Europe Diversity, Functions and Importance
By: Beat Wermelinger
Paperback | July 2021| £42.99 £49.99

 

All prices correct at the time of this article’s publication.

 

The NHBS Guide to UK Dragonfly Identification

The season is finally upon us when sun-loving dragonflies are emerging from their aquatic homes. The cold beginning to the year has certainly delayed their appearance, but flashes of blue and green are now being seen above our local ponds and streams.

The name dragonfly is often used to refer to insects of the order Odonata, that includes both the actual dragonflies and their close relatives, the damselflies. In this blog we will use the word dragonfly to describe only the genuine dragonflies from the sub-group Anisoptera.

Although initially very similar in appearance, dragonflies and damselflies can be easily told apart by a few identifying features. Dragonflies tend to be larger and bulkier insects overall with significantly larger eyes when compared to the slim built and rather delicate damsels. When at rest dragonflies hold their wings open whereas damsels remain closed.

Emperor Dragonfly by Ferran Pestaña via Flickr (L) and Common Blue Damselfly by Charlie Jackson via Flickr (R)

These insects are not only beautiful but are also very important members of freshwater ecosystems. They manage populations of smaller prey species such as mosquitos and provide a source of food for many birds including wagtails, kingfishers and hobbies. They are a reliable indicator of good quality freshwater.

There are just under 30 species of dragonfly living in the UK. Identification of these is primarily performed using the patterns and colouration of the thorax and abdomen, although some particularly similar species need the finer details, such as leg colour, to be examined.

Below are ten of the most common and widespread species you are likely to spot, split by taxonomic family.

Hawkers (Aeshnidae)

Hawkers (also known as Darners) are a family of large rather ‘traditional- looking’ dragonflies. They are very strong fliers, often seen flying forwards and backwards and hovering in mid-air. The name hawker, meaning to hunt on the wing, references their ability to catch prey in flight using their feet or mouthparts. Hawkers rarely come to rest, making identification more challenging than other groups.

Common Hawker – Aeshna juncea

Appearance: A large black or brown dragonfly with blue spots along the body.
Look out for: Two extended yellow lines on the thorax (highlighted in the image) make it possible to separate the male of this species from its counterpart, the migrant hawker. The patterns on the abdomen that are also highlighted below also differ and will be explained further below.
Months active: June – October
Size: 7.4cm

Common Hawker by Jorg Hempel (L) via Flickr and Oddwellies (R) via Flickr. The red boxes highlight two important markings for separating this species from the migrant hawker below.

Migrant Hawker – Aeshna mixta

Appearance: Overall, very similar in appearance to the common hawker although very slightly smaller.
Identification: This species has truncated, or non-existent stripes on the thorax, separating it from the common hawker. However the most important feature, present in both males and females, is the noticeable widening of the abdominal line at the top, forming a T shape that is not present on the common hawker.
Months active: July – November
Size: 6.3cm

Migrant Hawker by Tony Hisgett (L) via Flickr and Charlie Jackson (R) via Flickr. Note the short stripes and ‘t-shaped’ mark on upper abdomen

Southern Hawker – Aeshna cyanea

Identification: A bright and colourful dragonfly with alternating lime green and blue markings.The females of this species lack the blue and so appear more modestly coloured.
Months active: June – October
Size: 7cm

Southern Hawker by Airwolfhound (L) via Flickr and Ian Preston (R) via Flickr

Brown Hawker – Aeshna grandis

Appearance: Brown-bodied dragonfly with uniform small blue markings along the side of the abdomen.
Identification: The brown, slightly translucent wings on this species are unique in UK dragonflies, making it easy to identify.
Months active: June – September
Size: 7.3cm

Brown Hawker by It’s No Game (L) via Flickr and Pavel Kirillov (R) via Flickr

Emperor Dragonfly – Anax imperator

Despite the lack of ‘hawker’ in this dragonfly’s name, it is still found in the same family as the previous species and so is regarded as a hawker-type.

Appearance: An eye-catching brightly coloured species. The UK’s overall bulkiest, largest dragonfly (although not technically the longest – see the golden-ringed).
Identification: Bright green thorax, with blue ‘tail’
Months active: June to August
Size: 7.8cm

Emperor Dragonfly by Tristram Brelstaff (L) via Flickr and Charlie Jackson (R) via Flickr

Goldenrings (Cordulegastridae)

Another family of large dragonflies, the Goldenrings are also known as ‘Spiketails’ due to the females prominent, long ovipositors at the end of their bodies. Only one member of this family is currently found in the UK, making identification simple.

Golden-ringed Dragonfly – Cordulegaster boltonii

Identification: An appropriately named dragonfly with prominent colouration – bright yellow and black stripes down the body are found on both the males and females of the species.
Months active: May- September
Size: 7.4cm, although females can be up to 8.4cm when including their long ovipositor, making them technically the longest species found in the UK.

Golden-ringed Dragonfly images by Gail Hampshire via Flickr – Left image and right image

Chasers and Darters (Libellulidae)

Chasers and darters are significantly smaller dragonflies than the hawkers and goldenrings, including our smallest species. Appropriately named, these dragonflies tend to perch and then suddenly chase/dart after their prey. Their movement can appear less smooth and instead more erratic than the larger hawkers.

Chasers have rather wide/broad and flattened bodies when compared to the familiar image of a slender bodied dragonfly.

Four-spotted Chaser – Libellula quadrimaculata

Appearance: A ‘stout’ brown dragonfly with a darker tip to the base of the abdomen.
Identification: As the name suggests, four characteristic spots are present on the midpoints of the wings.
Months active: May – September
Size: 3.9- 4.8 cm

Four-spotted Chaser by gailhampshire (L) via Flickr and ianpreston (R) via Flickr

Broad-bodied chaser – Libellula depressa

Appearance: Wide-bodied with a striking and beautiful ‘icy’ blue body on male. Females look similar but with a yellowy-golden body.
Identification: A number of other chaser species share the blue colouration, but the broad-bodied is easily the most commonly seen. The dark bases to all four wings is an additional identifying feature.
Months active: May – August
Size: 3.9 – 4.8 cm

Broad-bodied Chaser male (L) by Ian Preston via Flickr and female (R) by Jans Canon via Flickr

Darters are also shorter than the hawker dragonflies but have more slender bodies than the chasers with a ‘cigar-like’ shape.

Common darter – Sympetrum striolatum

Appearance: A brightly coloured, red dragonfly with yellow side stripes on the thorax. Females of the species are instead rather uniformly yellow.
Identification: Despite the coloration, this dragonfly looks very similar to many other darter species, in particular the rarer Ruddy darter. These two can be distinguished by the presence of yellow leg stripes, whereas the Ruddy’s legs are purely black.
Months active: July – October
Size: 3.8 – 4.3cm

Common Darter female (L) by Nikk via Flickr and male (R) by Gail Hampshire via Flickr

Black Darter – Sympetrum danae

Appearance: Smallest resident dragonfly. The males are entirely black whereas females are a bright yellow, appearing similar to the females of the common darter.
Identification: The mature male of this species is the only black dragonfly in the UK.
Months active: June – October
Size: 2.9 – 3.4 cm

Black Darter male (L) by Alastair Rae via Flickr and female (R) by Gail Hampshire via Flickr

 


Recommended reading:

Field Guide to the Dragonflies of Britain and Europe
By: Klaas-Douwe B Dijkstra, Asmus Schröter and Richard Lewington
Paperback | Oct 2020
Hardback | Oct 2020

Fully revised, the second edition of this guide features updated taxonomic and distribution information, as well as five new species discovered since the first edition in 2006.

 

Britain’s Dragonflies
By: Dave Smallshire, Andy Swash
Flexibound | Aug 2018
This updated fourth edition features hundreds of stunning images and identification charts covering all 57 resident, migrant and former breeding species, and six potential vagrants.

 

 

All prices correct at the time of this article’s publication.

The NHBS Guide to Common UK Moth Identification

Moths are a fascinating and beautiful part of the natural landscape in the UK. However due in part to their elusive nature, often plain colouration and the unfavourable habits of a few cloth eating species, they very rarely receive the same recognition as their more illustrious butterfly cousins.

However, understanding and protecting our moths is more important now than ever. Recent studies in the UK have highlighted that many common and specialist moth species are continuing along a worrying trend of decline as they are subject to increasing pressures from urbanisation, pollution, agricultural intensification and climate change. The latest State of Moths Report estimated declines in moth abundance of around 33% between 1968 and 2021, while the latest State of Nature report estimates declines for many common moths of around 25% between 1978 and 2018. While the estimated rate of decline does vary between studies, being influenced by the timescale over which data was collected and the geographic location data was collected from (northern counties appear to undergo slower declines in moth abundance than southern counties), they come to the same conclusion that many of the UK’s moths are declining at significant rates.

These reports would not be possible without the extensive records provided by professional entomologists and amateur moth enthusiasts around the country.  You can help conserve this key group by submitting your own records to either a local record centre or to a national recording scheme, such as the National Moth Recording Scheme (NMRS).


 Identifying Moths

Getting started with identifying moths can appear a rather daunting task. This concern is understandable as a quick skim through any field guide will quickly show the near identical appearances of some species and the extreme variation present in others. However there are a number of moth species that are quite distinct and offer an excellent introduction to the world of moths.

In this article we have compiled a list of those species which can be encountered throughout most of the UK. Some species are more restricted than others and some are only typically encountered when using a light trap, however they are all fantastic species to become familiar with.

Silver-Y

Latin name: Autographa gamma
Distribution: Throughout UK
Size: Medium
Look out for: Unbroken silver “y” on the upper forewing.
Did you know?: The Silver-Y undertake intergenerational migrations. Immigrant moths in spring will breed and over successive generations swell their population size by around four times, until the Autumn when they emigrate back across the channel and south through Europe.

A small brown Silver-Y moth on a leaf
Silver-Y Moth (Autographa gamma) by xulescu_g via Flickr

Large Yellow Underwing

Latin name: Noctua pronuba
Distribution: Throughout UK
Size: Medium/Large
Identification: Yellow hindwings with black borders are the best indicator, however it often rests with wings closed and has a highly variable appearance.
Did you know?: Considered by some to be one of our most common medium-large moths, especially when populations are bolstered by occasional large immigrations in the south of the UK.

A Large Yellow Underwing Moth sits on a blade of grass. It is orange-brown in colour with little patterns except for a pair of grey-brown circles on the wings and black wing tips
Large Yellow Underwing Moth (Noctua pronuba) by Martin Cooper via Flickr

Red Underwing

Latin name: Catocala nupta
Distribution: Throughout UK, most common in south-central England
Size: Large
Identification: Red hindwing is very distinctive. Similar looking species have a darker crimson red and are much scarcer.
Did you know?: The Red Underwing is gradually increasing its range northwards and becoming more common in previously low-density colder regions.

A small moth with brown mottled upper wings. The under wings are a striking dark orange striped with dark brown.
Red Underwing Moth (Catocala nupta) by Alastair Rae via Flickr

Angle Shades

Latin name: Phlogophora meticulosa
Distribution: Throughout UK
Size: Medium
Identification: Unique folded wings give the impression of a fallen autumn leaf
Did you know?: Adult moths are often encountered in the day resting in the open.

A small, cream to light brown coloured moth. The edges of the wings are scalloped and the wings have a darker, ringed triangle section on the outside wing edge.
Angle Shades Moth (Phlogophora meticulosa) by Donald Hobern via Flickr

Peppered Moth

Latin name: Biston betularia
Distribution: Throughout UK
Size: Large
Identification: Rests with wings spread open. White form is peppered with black spots. Black form has mostly uniform colour and is generally only found in urban areas.
Did you know?: The abundance of white and black variants of the Peppered Moth has been extensively studied and is often used as an example of evolution by natural selection.

A small, white moth speckled with black rests on a mossy wood piece.
Peppered Moth (Biston betularia) by gailhampshire via Flickr

White Ermine

Latin name: Spilosoma lubricipeda
Distribution: Throughout UK
Size: Medium
Identification: Strong white coloured forewings, peppered with black spots, and a yellow-coloured upper abdomen. Wing colour and spotting is variable within and between populations.
Did you know?: Its common name is derived from its resemblance to an Ermine coat.

A small, white moth is perched on a leaf. It has creamy white long hair on its legs, abdomen and head. Its wings are also white with some scattered dark brown/black spots.
White Ermine Moth (Spilosoma lubricipeda) by Patrick Clement via Flickr

Muslin Moth

Latin name: Diaphora mendica
Distribution: Throughout UK
Size: Medium
Identification: They have large stocky wings. Males typically have grey-brown coloured wings, whereas Females have a similar colouration to White Ermine moths, though their wings are opaque
Did you know?: Male Muslin Moths in Ireland have a creamy white colouration to their wings. Similarly coloured males can also be found in some locations on the Cornish/Devon border.

A small grey-brown moth is perched on a lichen covered tree. It has long fluffy hair on its head and abdomen and grey-brown wings with a few symmetrical spots.
Muslin Moth (Diaphora mendica) by Patrick Clement via Flickr

Swallow-tailed Moth

Latin name: Ourapteryx sambucaria
Distribution: Throughout UK, though scarcer in Northern Scotland
Size: Large
Identification: Broad wings with a pale uniform yellow colour, intersected by diagonal dark lines. Hindwings have short tails.
Did you know?: The species is hard to encounter without a light trap. The adults have a short flight period and are strictly nocturnal, while the caterpillars have a cryptic colouration which gives them the appearance of a twig.

A white-lemon yellow moth is sat on a rock next to some grass. It has two symmetrical dark yellow stripes on its upper wing, one stripe on the lower wings. The lower wings have pointed tips and its body is covered in lemon yellow fluffy fur.
Swallow-tailed Moth (Ourapteryx sambucaria) by Ben Sale via Flickr

Feathered Thorn

Latin name: Colotois pennaria
Distribution: Throughout UK
Size: Medium
Identification: Rests with wings flat apart. Wings are a reddish brown with a pink hue and have a slightly hooked tip on the forewing. They fly very late in the year which can help with distinguishing from similar species.
Did you know?: Their common name is derived from the large feathered antenna present on males of the species.

A small orange-yellow moth with a fluffy head and abdomen. The wings have a set of symmetrical brown dots and two horizontal dark stripes.
Feathered Thorn Moth (Colotois pennaria) by Ben Sale via Flickr

Hebrew Character

Latin name: Orthosia gothica
Distribution: Throughout UK
Size: Medium
Identification: Have distinctive and unique black markings on the forewing.
Did you know?: Their common name is derived from the markings on the forewing which resemble the Hebrew letter Nun.

A chocolate brown moth with short hair on its head and abdomen. The wings have areas of darker brown 'C' shaped patterning
Hebrew Character Moth (Orthosia gothica) by Ben Sale via Flickr

Common Quaker

Latin name: Orthosia cerasi
Distribution: Throughout UK, though scarcer in Northern Scotland
Size: Medium
Identification: Has a highly variable markings and colouration, however the strong outline of the “oval” and “kidney” markings on the forewings is a helpful identifier.
Did you know?: The four quaker species in the UK are believed to have received their common name back in the 1700s. Lepidopterists took inspiration from the Quakers at the time, who apparently wore clothing of similar hues.

A small brown moth with a fluffy head and abdomen. The wing tips have vertical bars and the wings have distinctive symmetrical sphere and kidney-shaped markings.
Common Quaker Moth (Orthosia cerasi) by Ben Sale via Flickr

Elephant Hawk-Moth

Latin name: Deilephila elpenor
Distribution: Throughout UK, though scarce in Scotland
Size: Large
Identification: Has striking and well defined pink colouration across the whole body.
Did you know?: The name of the Elephant Hawk Moth is derived from its resemblance to an Elephant’s trunk when in its larval form.

A striking pink and yellow-brown moth. The body is elongated with a pink vertical stripe through the middle and pink-coloured edges. The wings are outwardly pointed and have 3 vertical pink stripes on each side.
Elephant Hawk-Moth (Deilephila elpenor) by Alastair Rae via Flickr

Poplar Hawk-moth

Latin name: Laothoe populi
Distribution: Throughout UK
Size: Large
Identification: Unique wing shape where hindwings extend beyond forewings and gives it a resemblance to a dead leaf. Its abdomen is curved upwards at the tip.
Did you know?: This is believed to be our most common Hawk-Moth species and it can be found by light trapping in summer throughout the UK.

A uniquely shaped light-grey moth, with a thick curved body. The wings are outwardly pointed and have bars of mottled brown on the centre of the wing and at the wing tip.
Poplar Hawk-moth (Laothoe populi) by Ben Grantham via Flickr

Jersey Tiger Moth

Latin name: Euplagia quadripunctaria
Distribution: Mostly found it the South-west of the UK, though it is spreading North
Size: Medium-Large
Identification: Wings bear a unique diagonal zebra stripe pattern which can be used to tell it apart from other Tiger Moth species.
Did you know?: Until recently this moth was considered scarce in the UK and could only be commonly encountered on Jersey and some parts of the South Devon coastline.

A striking moth with dark brown, creamy white and yellow colouration. The wings are symmetrical with creamy white stripes on a dark brown wing, and the tips of the wings are coloured yellow with four dark brown spots.
Jersey Tiger Moth (Euplagia quadripunctaria) by Paul via Flickr

Garden Tiger Moth

Latin name: Arctia caja
Distribution: Throughout UK
Size: Medium-Large
Identification: Bright orange hindwings have bold blue-black spots which can help tell this species apart from other Tiger Moths
Did you know?: The Garden Tiger has defensive glands behind its head which it uses to secrete a toxic fluid when attacked.

This moth has a chocolate brown fluffy head, with vibrant orange hair on its abdomen and three black strikes near the bottom. The upper wings are creamy white with dark brown patterning. The hind wings are a vibrant orange with black-blue spots.
Garden Tiger Moth (Arctia caja) by Alastair Rae via Flickr

Scarlet Tiger Moth

Latin name: Callimorpha dominula
Distribution: Mostly found it the South-West of the UK and Wales
Size: Medium
Identification: The forewings have a distinct metallic green-black colour patterned with white/cream coloured spots. Hindwings are a striking red colour in most individuals.
Did you know?: Rarely aberrant forms of Scarlet Tiger Moth occur with yellow underwings.

A vibrant moth with a red underwing. The upper wings are black with symmetrical white spots. The underwing is a striking red with symmetrical black colouration. The thorax is black and the abdomen is red with a black stripe through the middle.
Scarlet Tiger Moth (Callimorpha dominula) by Patrick Clement via Flickr

Six-spot Burnet

Latin name: Zygaena filipendulae
Distribution: Throughout UK
Size: Medium
Identification: Has metallic coloured forewings patterned with three pairs of vibrant red spots
Did you know?: The six-spot Burnet is the commonest burnet moth in the UK and can be found across most of the country, including the outer hebrides.

The Six-spot Burnet Moth has long, dark blue antennae and a grey-blue wing with symmetrical red spots. The thorax has black short hair.
Six-spot Burnet Moth (Zygaena filipendulae) by Tom Lee via Flickr

Cinnabar Moth

Latin name: Tyria jacobaeae
Distribution: Throughout UK
Size: Medium
Identification: Forewings are dark black with a long streak of vibrant red on the outer edge. Antennae are thin and lack the bulbous tip of similar looking Burnet moths.
Did you know?: The caterpillars are gregarious feeders of ragwort, and have been intentionally introduced into the United States, Australia and New Zealand to biologically control ragwort.

The Cinnabar Moth has black upper wings with symmetrical red bars on the outer wing edge and two red spots on the bottom. The underwing is a vibrant red contrasted with a black fluffy thorax.
Cinnabar Moth (Tyria jacobaeae) by Orangeaurochs via Flickr

Common Plume

Latin name: Emmelina monodactyla
Distribution: Common in England with increasing scarcity further North
Size: Small
Identification: This rather bizarre looking moth rests with the wings held away from the body, giving it a unique T shape.
Did you know?: These moths have clefts in their wings and plumes at the end of each division of the wing. 

A uniquely shaped moth, the Common Plume has an instantly recognisable 'T' shape. It is pale in colour with thin, horizontal wings and thin legs.
Common Plume Moth (Emmelina monodactyla) – Rictor Norton & David Allen via Flickr

Suggested reading:

Field Guide to the Moths of Great Britain and Ireland
Paperback | October 2018

The third edition of the Field Guide to the Moths of Great Britain and Ireland has been fully revised, updated and restructured, bringing it in line with the latest thinking in taxonomy.

 

 

Field Guide to the Micro-moths of Great Britain and Ireland                                                                     Paperback | December 2023

The fully revised and expanded second edition of the ground-breaking book. This is a complete guide to the Micro-moth families found in the UK. The second edition covers over 1,300 species with more than 1,500 detailed photographs and artworks.

 

British Moths: A Gateway Guide
Spiralbound | September 2021

British Moths: A Gateway Guide is a wonderful introduction to 350 species of the most common and eye-catching adult moths that you may encounter in the UK. Species are organised by season, and similar-looking moths are placed alongside one another for ease of identification.

 

Atlas of Britain & Ireland’s Larger Moths
Hardback | November 2019

Atlas of Britain and Ireland’s Larger Moths includes accounts for 866 macro-moth species, each with a distribution map showing current and historical occurrences, trends, status, a phenology chart and colour image.

 

 

Britain’s Day-Flying Moths: A Field Guide to the Day-Flying Moths of Great Britain and Ireland
Flexibound | July 2019

This concise photographic field guide helps you to identify the day-flying moths most likely to be seen in Great Britain and Ireland, combining photographs, clear and authoritative text and an easy-to-use design.

 

 

Micro-Moth Field Tips + Micro-Moth Field Tips, Volume 2: A Guide to Finding the Early Stages in Lancashire and Cheshire – A Chronological Guide from January to December
Paperback | December 2021

Micro-Moth Field Tips describes how to identify the early stages of more than 170 species of micro-moth larvae at all times of the year. There are 12 chapters, one for each month, as well as recommendations on what micro-moths to look for on field trips at different times of the year. Micro-Moth Field Tips, Volume 2 follows on from the enormous success of the first volume. Designed as being complementary to the first volume, the book has an introduction to the early stages of each family of micro-moths as well as many images of leaf mines.

Guide to the Day-flying Moths of Britain                 Unbound |  July 2006

This 8-page chart shows 103 species of day-flying macro-moths. Paintings show the adult moths at life size and in their natural resting postures. The text, arranged by family with full cross-referencing to images, provides further information on the habitats and distribution of illustrated species.

 

 

60ml Collecting Pot

These 60ml sampling containers are made from see-through polypropylene and have secure screw-on lids. They’re ideal for temporarily keeping small aquatic or terrestrial specimens.

 

 

 

Opticron Hand Lens 22mm 10x Magnification

This Opticron Hand Lens contains a high quality 23mm doublet lens, made of glass and provides excellent distortion-free magnification. The 10x magnification is recommended for general observations and this magnifier is the one most commonly recommended for all types of fieldwork.

NHBS Moth Trap Starter Kit

The NHBS moth trap is a lightweight and highly portable trap, tested and approved by Butterfly Conservation. The starter kit includes 3 x 60m clear collecting pots and the Concise Guide to the Moths of Great Britain and Ireland to help you observe and identify the species you find in your trap.

UV Safety Glasses

UV glasses are highly recommended when using equipment that emits UV light, such as moth traps.

 

Author Interview with Penny Metal: Insectinside

As recently featured on BBC’s Springwatch, Insectinside is a fantastic book featuring hundreds of species of insect that have all been found in Warwick Gardens in Peckham by author, Penny Metal.

With Penny’s incredible photographs and often humorous social commentary, Insectinside is an inspiring look at the diversity you can find just beyond your doorstep, as well as the vital importance of our natural spaces.

Can you tell us about your background and how you came to write this book?

I have a background in graphic design and often work in the area of nature conservation. This means I get to see what projects are happening etc. I work from home and decided to spend my lunch breaks in my local park photographing and surveying insects. I learned about the insects, watched them and counted the sheer number of species, and realised that no one else had actually surveyed a small urban park extensively. The book came about as I wanted to show people what was living in the bushes and to put Peckham on the entomological map!

Insectinside is written from the unique perspective of the insects that dwell in Peckham Park. What inspired you to write this way, rather than in a more traditional prose?

I wanted to try a different way of presenting information that would ‘hook’ people and short stories were the way to go. A lot of people don’t like insects and comparing their lives to ours not only elevates them, it gives the reader another perspective on how wonderful they are, and you can add a bit of humour alongside topics which are happening at the time (gentrification, Brexit etc). I find them fun to write, and am often inspired by how an insect looks or acts and what is going on in the news and try and link the two together. It is a good way to introduce some of the lesser known insects. My strategy appears to have worked!

Do you have any favourite species that you would like to tell us about?

I am a big fan of wasps, especially parasitic wasps. My favourite is the Gasteruption jaculator and watching her squeeze herself into the tiniest beetle holes where the scissor bees nest to lay her eggs is a sight to behold.

Recreational places like parks might not always be considered for their conservation potential. What can you tell us about the significance of parkland in the UK?

I think parks have been overlooked as areas of conservation. They can be large places and they have to work hard – recreation, dog spaces, playgrounds, sports spaces, neat formal areas for aesthetics etc, lighting, and usually open 24 hours – but there is no reason why we can’t include habitats for our wildlife. A simple solution would be to leave areas un-mowed to grow wild. In the parks of my local area in London, large swathes of grasses and flowers have been left to mature and people have been really receptive to it. I think we are finally moving away from the Victorian ideal of neat and tidy!

With an ever-growing population in the UK, parklands are becoming increasingly busier. What do you think we need to do to protect our natural spaces?

Tell people to stop destroying them, and to take their rubbish home! Luckily there is more awareness now about the importance of our natural spaces, though there is a way to go yet to get everyone on board. Personally, I would like for our natural spaces to be so integrated into our lives that we can drop names like ‘nature reserve’ and just appreciate nature for what it is.

The book has a great many beautiful insect photographs, taken by yourself. Do you have any advice for aspiring macro-photographers?

Keep a sharp eye and a steady hand! Watch them to see how they move – for instance dragonflies tend to return to their perch a couple of times before they fly away for good.  And a sunny day with clouds is the best time to photograph flying insects as they stop and have a rest when the sun is hidden.

Insectinside
By: Penny Metal
Paperback | Due in stock soon |  £19.99

 

All prices correct at the time of this article’s publication.

 

 

 

 

 

 

 

An Evening at Sharpham – Bat and insect survey

The lengthening evenings of late Spring or early Summer are an ideal time for an evening wildlife walk. Now the vegetation has become more lush and the air has become warmer, the insects form in thicker clouds and the bats are now on the wing.

The Sharpham estate is a 550-acre area which runs alongside the River Dart just outside Totnes. This historic landscape is home to the Sharpham Trust, an educational charity whose Wild for People project aims to rewild areas of the estate and enhance biodiversity in the region. To read more about the history of the Sharpham Estate and the launch of their Wild for People project, click here.

A few of us from NHBS walked up to the Sharpham estate where we met a group of Ambios’s conservation volunteers and trainees for an evening wildlife walk. We brought a selection of bat detectors with us and explained the differences between our most popular professional detectors. We distributed any active bat detectors among the volunteers and showed them how each type worked. We then left the farm just as dusk was settling with detectors armed and ready.

As we wandered the footpaths and fields of the estate, we watched several Noctule and Leisler’s bats commute high above the fields, along with some Common and Soprano pipistrelles zipping along the hedgeline foraging.

We then cut across a field to a dead tree where NHBS Wildlife Equipment Specialist Josh had previously set some insect bait traps. The traps were baited with a mix of banana and beer and had been set in the hopes of catching saproxylic beetles emerging from dead wood.

Josh has also been monitoring the beetle diversity of Sharpham through a series of pitfall traps placed across the estate, although prior to our walk they had unfortunately been closed due to heavy rain. Unfortunately no beetles were found in the traps this time, but we did spot a variety of species scurrying along the field and forest paths including Anchomenus dorsalis, Dromius agilis and Staphylinus dimidiaticornis, along with the very common Nebria brevicollis (gazelle beetle) and Pterostichus madidus (black clock beetle).

Once it was much darker, on our way back up to the farm, we also had the pleasure of listening to the alien-like call of a sitting Lesser Horseshoe bat that was perched just meters away from the group. It made for an exciting end to the walk and we hope to detect even more bat species through passive detector recordings.


See the full range of bat detectors and insect survey equipment on the NHBS website.

To find out more about Ambios and the work of Lower Sharpham Farm, please visit https://www.ambios.net/.

No Mow May 2021

Plantlife’s “No Mow May” campaign asked gardeners around the UK to lock up their lawnmower and let the wild flowers in their lawn bloom. This simple change in mowing has been shown to bring huge benefits, providing a feast of nectar for our hungry pollinators.

At the end of May, Plantlife opened its “Every Flower Counts” survey, a fun and easy way to discover how many bees the UK’s lawns can feed. People from all around the country took part, recording the different flowers which had bloomed on their lawn. These results will then be compiled to produce the National Nectar Score.

Image by Antonia Peacock

Here at NHBS we were delighted to take part in No Mow May, with a number of our staff members saying “no” to the mow in order to help our bees, butterflies, and wildlife!

You can find out how we got on below:

Outside the NHBS building

The grass outside the NHBS building was left unmown during May, allowing lots of daises, dandelions and speedwell to bloom. This created a beneficial space for a variety of insects and pollinators.

Image by Antonia Peacock

Nigel

Nigel turned his lawn into a wild haven, allowing an abundance of dandelions and forget-me-nots to blossom.

Image by Nigel Jones

Nigel also contacted the local council, persuading them to set aside an unmown patch of grass at a local cemetery – an area usually mown twice a month from March to November. The photo below shows the contrast between the the unmown area and the area which continues to be mown and strimmed. As shown below, leaving an unmown patch has allowed a number of daises and dandelions to sprout up.

Image by Nigel Jones

Oli

Oli’s garden remains wild year-round, attracting a variety of plants and wildlife. Most recently, his garden saw the arrival of this rather impressive-looking slow worm!

Slow Worm by Oliver Haines

Natt

Natt’s lawn was left unmown during May, with the long grass helping to provide habitat for a variety of different insects.

Image by Natalie Mawson

Elle

Elle’s garden saw the blooming of these stunning buttercups, ideal for pollinators and other wildlife.

Image by Elle Mason

Marie

Marie’s lawn was also left to grow during May, allowing lots of lovely daises to sprout up.

Image by Marie Shute

Angeline

Angeline’s dog Freya enjoyed exploring a field of buttercups which had been left untouched during May.

Image by Angeline Rietveld  

Have you taken part in No Mow May and are keen to learn more about some of your local flora? You can find our ‘Guide to UK Wild Flower Identification’ here.