Wildlife biologist, researcher and founder of The Wildlife Project.

Ecologist at the Earth Research Institute at the University of California, Santa Barbara.

Curator of the Department of Herpetology at the San Diego Natural History Museum.

Field biologist in Los Angeles, California. Co-founder of Calyx Environmental.

Wildlife biologist in Los Angeles, California. Co-Founder of Calyx Environmental. 

Curator of the Zoology Museum at the National Autonomous University of Mexico.