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Moths on the Lizard

After what seemed like months of grey skies and heavy showers, the weather finally relented last week - the signal for Moth enthusiasts country-wide to spring into action. After last week’s programme I got the call from Mark Tunmore, a migrant Moth expert, who lives in south Cornwall. Pockets of warm air were heading up from southern Europe towards the British Isles he said, carrying with them a potential cargo of scarce and unusual Moths. Moth-ers all along the south coast would be lighting up their traps, hopeful of luring in rarities... was I going to try my luck?

Old World Webworm

Moth-trapper's Delight

Brett Westwood joins Mark Tunmore to prove that anyone can set up a moth trap and catch something as rare as an Old World Webworm.

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Of course I was. Which is why last Tuesday evening I found myself in Church Cove at the end of the Lizard peninsula, helping Mark to haul a generator, light-traps and other Moth-ing paraphernalia, along the coast to a disused quarry. Within a few minutes, Moths were pouring in and whirling around the light-bulbs. Mark identified a classic migrant, the Silver-Y immediately and then picked out another migrant, a Delicate, whose pale yellow wings were decorated with a tracery of dark markings.

But we had to tear ourselves away… the true test of the night’s preparation would come in the morning.

Unfortunately the best laid plans of mice and Moth-ers don’t always work out. The generator had failed in the night and all our Moths had flown. So Mark suggested Plan B, a look at the light-trap next to his studio just above the rocky shore in Church Cove. The egg-boxes inside the trap contained lots of sheltering Moths including the Burnished Brass and Gold-spot which gleam as if they’ve been forged in a furnace. Both are probably residents here, but there was a migrant on the wall nearby, a Rusty-dot Pearl shaped like a tiny jet-plane.

We sifted through the egg-cartons but no more migrants appeared, until Mark leant forward and peered at the base of the trap at a tiny triangular speck. “Old World Webworm” he cried, and seemed very happy. We were too, for this tiny beige scrap was a sub-tropical Moth which could well have made it all the way from north Africa. In spite of its journey, it was in pristine condition. It’s a rare insect (Mark hadn’t seen one for three years) and is capable of making astonishing journeys. Maybe we should re-name it the World-wide Webworm.

Don't forget to tell us what Moths you've seen,

Brett

Video guide to attracting moths

Watch ecologist Mike Dilger demonstrate on The One Show how to get moths flocking to your garden using lights, cola and rum.

How to make your own Moth Trap

Visit Atropos Mark Tunmore's website and click on "Garden Moths" once you get there.

Further Reading:

More on the Old World Webworm
Got any unidentified photos of Moths? UploUpload them heread them here and we'll do our best to identfy them.

User comments

Valerie Crowther
I didn't see the moth but found a caterpillar which I believe could be that of a Death's Head Hawk-moth. Four inches long and bright lemony green with purple stripes each side. I have sent a picture. Can it's identity be confirmed please. LOCATION: 51.9121,-0.6894 DATE: Tue, 23 Sep 2008 12:56:54 UTC

Natasha Coombs
We've had many moths this year, all sorts! Now have a lot of Silver Ys, in particular on the Sedum and globe artichoke plants in the garden. My grandson (aged 5) was frightened of moths in the bedroom until I sat quietly with him and we looked at one closely while I held his hand and told him they don't sting, bite or scratch: they're night-time butterflies. Now he's fascinated! LOCATION: 52.6980,-2.7850 DATE: Tue, 23 Sep 2008 12:08:57 GMT

Christine Hancock
18th September at 11:30 a.m. Odiham Hants.,A large moth 7 inches from wing tip to wing tip found in school playground. Believed to be an African Moon Moth. Photo's available but poor quality. LOCATION: 51.2499,-0.9462 DATE: Fri, 19 Sep 2008 16:19:04 UTC

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