Columbia County, Pennsylvania, USA July 30, 2012 Size: 1 1/2 - 2 in.
Io cocoons. This site only has one other picture(and its kind of blurry) of an Io cocoon, so I thought that I should post these to fill the gap. I raised these from cats that I found wandering around. When the cats were full size, I put them in a container of dried leaves. I removed the leaves from the cocoon on the right.
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