Former Supervisor of Herpetology at the Houston Zoo (25 years at that institution). Extensive international travel to observe and photograph amphibians and reptiles in the wild. Involved in herpetological parasitology for nearly 30 years; authoring and co-authoring numerous scientific and popular articles regarding parasites and field observations of amphibians and reptiles. Authored a non-scientific book on world travel adventures (Of Golden Toads and Serpents' Roads). Have amassed a large photographic library of herpetological images (2800 + taxa) from around the world.
- Member for
- 3 years 28 weeks