Craig Guyer

Craig Guyer is emeritus professor of biological sciences at Auburn University, with special concentrations on herpetology, tropical ecology, and biogeography. He has authored or coauthored many scientific journal articles and is coauthor, with Maureen A. Donnelly, of Amphibians and Reptiles of La Selva, Costa Rica, and the Caribbean Slope: A Comprehensive Guide. In concert with Mark A. Bailey and Robert H. Mount, Guyer was the lead author of Turtles of Alabama andLizards and Snakes of Alabama.

Mark A. Bailey is senior biologist with Conservation Southeast Inc., a resource management firm specializing in native habitats and species of the southeastern US. He has authored and coauthored many conservation strategies and plans, most notably, the PARC Habitat Management Guidelines for Amphibians and Reptiles of the Southeastern United States, and currently serves on the Board of Directors of the Alabama Wildlife Federation. He is also a coauthor of Turtles of Alabama and Lizards and Snakes of Alabama.