Common Butterflies and Skippers of Eastern North AmericaBy Dick Walton and Greg Dodge
Brownbag Productions, 2004
Another spiffy insect DVD from Brownbag Productions, similar in format to their odonate DVD. Lovely video of 70 species of butterflies (including many common skippers) with narration describing field marks and habitat. Very thorough discussions of those species covered, showing subtle field marks and discussing color variations in some cases. I found the coverage of skippers, my nemesis, to be particularly helpful. Has a good description of Monarch migration. "Topography and glossary" in the "Resources and References" section is very handy. I like the annotated photos showing details of butterfly anatomy.