Magnificent moths

Our moth morning event went well. Thankfully the weather the night before was suitable for moths, high winds or heavy rain aren’t the best for trapping – either for the moths or the trap itself! But we had a cloudy night with fairly low winds, ideal for catching lots of moths. Great to have some children join us for the event too, as moth trapping is a great interest and can be a hobby for life. Thanks to the huge number of species you’ll always be learning, plus as the climate changes the range of moth species will change, so this will present new challenges! It made a nice change to sort through moths with interested people rather than alone!

All of our records will be given to the county recorder and contribute to country wide data and help target conservation. We’ll also send our records to the National Moth Week team.

Tobermory Moth Trap

Purple Bar x1
Buff tip x1
Beautiful golden Y x6
White ermine x7
Broom moth x1
Antler moth x2
Purple clay x5
Nutmeg x1
Smoky wave x1
Gold spangle x1
Lesser swallow prominent x2
Ingrailed clay x3
Clouded-bordered brindle x5
Bright-line brown-eye x1
Dotted clay x2
Green arches x1
Knot grass x1
Six-striped rustic x2
Light emerald x1
Smoky wainscot x7
Flame shoulder x1

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Buff-tip

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Gold spangle

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One of the children enjoying a lesser swallow prominent, what a connection with nature!

Another child, Henry, had brought along his emperor moth caterpillars to show everyone.  They were feeding on heather and will become large, spectacular moths!

Bunessan moth trap

Dark arches x1
White ermine x3
Purple clay x2
Clouded-bordered brindle x1
Common rustic x1
True lover’s knot x1
Magpie moth x1
Cinnabar x1
Clouded border x2
Green carpet x1
Common marbled carpet x1
Flame shoulder x2

We’ve highlighted the moth species found in both traps, but you can see quite a variation with species, one main reason will be the variety of habitats at the two trap locations. Different bulbs were also used which may be one reason the Tobermory trap had higher numbers.

We hope we’ve inspired you to try moth trapping, it can be great fun and a really great hobby to have. Look up your nearest butterfly conservation group, they often run events or can lend out moth traps.

Thanks – Rachel & Emily 🙂

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Moth Morning – 22nd July

Night Time Nature

National Moth Week begins on 18th July, a global citizen science project focusing on the fascinating world of moths. This week long event celebrates the insects belonging to the same group as butterflies, but because many emerge at night we often overlook them. Moths are most known to us for their clothes munching larvae, and most people think they’re all brown and boring, and they’re wrong! Only a handful of moth larvae actually eat clothes and these are often the tiny micro moths, not the macro moths that most moth-ers focus on. In the UK we have around 60 species of butterfly and for those of us that live in the North of the country many of these species are out of reach, much preferring the warmer climate down South. Moths on the other hand are in abundance with around 2500 moth species found in the UK, in Scotland we probably have around 500 species of large, macro moths – plenty to keep us interested! You can join in with National Moth Week if you have your own trap but if not look out for events being held around the country, this is a great way to get an introduction to the underestimated world of moths. You can join myself and Emily on Wednesday 22nd July for a morning of moths.

Moth trapping

Moth trapping is a growing nature based hobby in the UK and I started moth trapping this year after first trying whilst volunteering for two weeks on an RSPB reserve. My trap is homemade and was much more affordable than some traps you can buy online, so don’t be put off by the price if you’re thinking of starting out. My trap cost around £60, you just need someone who is handy with a hammer and nails! Because of work commitments I only trap on weekends at the moment, and even then we’re very dependent on weather conditions, but beware, it can become addictive. The trap works by using a light bulb to attract moths which are then caught in the bottom of the trap (harmless and they’re released), and so the following morning you can investigate what you’ve caught. This can be daunting when you first set out because of so many species, but having a good book will help enormously. Plus, there are many facebook groups and twitter users to ask for help and your county recorder will always be happy to assist, just take photos of any you aren’t sure on.

Recent records

I’ve been using my trap whenever weather and time allows, so to get you excited for moth week I thought I’d share some of the moths I’ve caught. At the beginning of July I caught around 35 different species in one night, this was my largest catch so far and took me a while to sort, but it was brilliant all the same. Here are some images I’ve taken whilst I’ve been trapping throughout the season so far:

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Poplar hawkmoth

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Clouded border

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Early thorn

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White ermine

 

Emily adds…

I’ve been trapping in my garden in Bunessan this week too.  It’s amazing the beautiful colours and details out there to be discovered, of which we’re often unaware unless they come to our windows at night, like this Riband Wave did.IMG_1436

This is the rather lovely Burnished Brass, and my photographic skills don’t do justice to its green iridescence…let’s hope we catch another one to show you on Wednesday!

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The pictures below show the unmistakable Garden Tiger, which displays its surprisingly bright orange underwings if disturbed.

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Bright colours in nature are often a warning, for example ‘Don’t eat me I’m poisonous’!  Day-flying burnet moths can produce their own cyanide from the plants they eat as caterpillars.  Here’s a newly hatched 6-spot burnet I found during a walk at Burg last week, which has just emerged from its pupal case and cocoon, and is letting its new wings dry before flying off.

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As Rachel mentioned there are lots of ways to get help with identification, another useful website is iSpot where you can upload photos and descriptions of any wildlife you find and experts will give you their opinions on what it might be!  Give it a try here: http://www.ispotnature.org/communities/uk-and-ireland

 

Mighty moths

Moth Morning

With the fantastic help from Sian and Chris we ran a lovely moth morning today, and what a catch! Moth trapping is a fantastic way to see some native wildlife that would otherwise go unnoticed, largely due to moth’s nocturnal habits. You can start out by simply using a white sheet hung on a washing line with a torch, or strings dipped in something sweet and sickly – hang these on a tree and see what you attract. Or go a little further by either constructing your own moth trap or spend some money to invest in one. Moth trapping is brilliant for everyone and is very exciting for children, it’s a little like a present when you have your first look in the morning.

Mothing

Mothing

Sian and Chris set up a trap last night and left it running, ready for this morning. Inside among old egg cartons we had lots of moths (egg cartons are great to give shelter and hiding places). Sometimes you also get some other critters, I’ve had burying beetles before which are amazing, but beware, these smell strongly of rotting flesh so having them inside your home is definitely not recommended! All you need to ID your catch is some storage containers; these can be specifically for bugs or even something like a urine sample bottle. Collect up you moths so they’re safe before they start to become active and you lose them. You can them ID them one by one. The best way to do this is with an ID guide or book, there are lots to choose from. I’d also have a notebook and a pen handy to record your findings.

 

Here is our list of findings

Macro moths:

July highflyer (Hydriomena furcata) x5

Antler moth (Cerapteryx graminis) x6

Gold spot (Plusia festucae) x2

Bordered beauty (Epione repandaria) x1

Common wainscot (Common wainscot) x3

Small fan-footed wave (Idaea biselata) x1

Beautiful goldenY (Autographa pulchrina) x2

Mottled beauty (Alcis repandata) x1?

Scalloped oak (Crocallis elinguaria) x1

Lesser swallow prominent (Pheosia gnoma) x1

Lesser broad-bordered yellow underwing (Noctua janthe) x3

Dark arches (Apamea monoglypha) x3

Dun-bar (Cosmia trapezina) x1?

Lesser yellow underwing – Hebridean specimen (Noctua comes) x1

Lesser swallow prominent

Lesser swallow prominent

Gold Spot

Gold Spot

 

Micro moths:

Honeysuckle moth (Ypsolopha dentella) x1

Bird cherry ermine (Yponomeuta evonymella) x2

Eudemia species

Depending on where you are in the UK your species list could be really different and of course it will depend on the time of year too and what food plant species you have nearby. If you trap regularly over a period of months you’ll see things change. The more you trap the better you’ll get at recognising the common moths, anything unusual will jump out at you. A lot of them are quite docile to handle and photograph but if not a safe way to slow them down is to pop them in the fridge for a while.

So, why not get outside and enjoy the UK’s 2500 species of moth? They beat our 70 species of butterfly hands down and a lot of them are just as stunning. My favourites from today were the Lesser swallow prominent and the Gold spot.