This week Dr. Zackary Graham drops in to talk about one of America's most important environmental stewards--the crawfish--and why their disappearance should worry us all.

About our guest:

Zack is an evolutionary and behavioral ecologist who studies crayfish diversity. The goal of his research is to untangle the ecological and evolutionary complexities that have led crayfishes to be amongst the most successful freshwater animals within the Eastern United States and beyond.
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He is the author of an upcoming popular science book (available 1/6/26) on crayfish entitled Crayfish, Crawfish, Crawdad: The Biology and Conservation of North America's Favorite Crustaceans published by UNC Press.