What Does a Hackberry Emperor Look Like? What type of butterfly is this? asks reader Andrea Rickard of Helena, Ohio. Kenn and Kimberly Kaufman say, “This is a good view of the intricate pattern on ...

Simple things like hedgerows, field trees, and scruffy edges can help reverse the long-term decline of butterflies across ...

Aspen Center for Environmental Studies’ field workshop on butterflies at its wilderness retreat center TOKLAT was more than a ...