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Photo#452426
Is this a cocoon? - Thyridopteryx ephemeraeformis

Is this a cocoon? - Thyridopteryx ephemeraeformis
Loudonville, Ashland County, Ohio, USA
September 4, 2010
Size: At least two inches

Moved
Moved from Bagworm Moths.

Moved
Moved from ID Request. Probably Thyridopteryx ephemeraeformis, one of only two common species in the family.

Bagworm Moth


From the Guide: "Larvae (bagworms) construct spindle-shaped bags covered with pieces of twigs, leaves, etc., and remain in them -- enlarging the bags as they grow -- until they pupate (also in the bag). Adult females remain in the bag, emitting pheromones which attract adult males to mate with them."

 
Thanks, Ken . .
That is very interesting. I just googled bagworms and it seems they're a bit of a pest. I found an article that suggests hand-picking the bags from the trees. Well, I only found the one and I think I'd just like to watch this process.

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