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Bulgarian Caterpillars for ID (1 Viewer)

balkantrek

Well-known member
I would be grateful for some help identifying the following caterpillars photographed in the Bulgarian Rhodope Mountains during the second half of May.
 

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Hi

I think #4 is Malacosoma neustria (Linnaeus, 1758)

#5 looks like it might be a species of Zygaeniadae

Martin
 
Thanks for getting the ball rolling.

Malacosoma neustria and M. castrensis are both recorded from the region, so the former seems to be a good match.
 
Hi

No. 1 Brenthis daphne, the 'Bramble butterfly' in german
No. 2 try in your local Arctiidae sp, but not sure you'll get your answer there either but at least a start and/or eliminatation point.
No. 3 Rhyparia purpurata, some varation between individuals, but the dorsal and general features look correct.
No. 4 Malacosoma castrensis I believe is correct, the black warts at front and back appear missing here for it to be M. neustria, but I stand to be corrected on that.
No. 5 New Forest Burnet, Zygaena viciae

CheersB :)B :)

Jim
 
Hi
No. 2 try in your local Arctiidae sp, but not sure you'll get your answer there either but at least a start and/or eliminatation point.

Many thanks for your help with identifying the majority of the specimens. I have gone through records of Arctiidae for the region and looked up their caterpillars, but indeed have had no joy with those. Anyway, thanks for the suggestion. It was quite a striking caterpillar and numerous on the Euphorbia, so I am still hopeful that I can track it down and identify it.
 
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