Paul Bartles - Ph.D. Biology (Invertebrate Zoology and Animal Behavior), University of California at Santa Cruz, 1983

Amy Boyd - Ph.D. in Ecology and Evolutionary Biology, University of Arizona, Tucson, Arizona, 2001

Mark Brenner - Ph.D. Environmental Engineering and Science (Aquatic Ecology), University of Washington, 1990

Bob Eckstein - Ph.D. Applied Animal Behavior, University of California, Davis, December 1996 AND Doctor of Veterinary Medicine, School of Veterinary Medicine, Colorado State University, Fort Collins, May 1990.

Jeff Holmes - Ph.D. Molecular, Cellular and Developmental Biology, Univ. of Colorado, Boulder.

Tim Meehan - Ph.D., Biology, University of New Mexico, 2004

Michael Torres - Ph.D. Genetics (Plant Biochemical Developmental Genetics) and Biochemistry, Texas A&M University, College Station, Texas 1974

Louise Weber - Ph.D. Zoology (Conservation Biology and Ecology), Clemson University, 1994