Hummingbird and Butterfly Gardening: Daily butterfly pictures #89, 1 by burn_2007

burn_2007 wrote:
I found 3 Skipper cats, One has wrap himself in paper towel, to pupate, one died, and the other, I found a few days ago. It looks ready for the pupate stage. I also found a large caterpillar, turn out to be a Sawfly. All were found in my Birch tree.

This is the Sawfly worm. I didn't save that one, after I found out what it was. I think it became lunch, to a bird.
So now it must be obvious, that I'm a newbie to butterflies :)