I said that bugs are attracted to me because I'm so sweet. My husband had to point out that they're really more attracted to... other things.
Hackberry emperor, Asterocampa celtis. His favorite foods: Sap, rotting fruit, dung, carrion.
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I like that Butterflies and Moths of North America site and their detailed range maps. You can get a custom list of the butterflies in your state. It even goes down to county level, but I'm not sure if all counties have the same level of detail.
Here's another one for the more common Alabama butterflies.
