Background
Clark, Donald Ray was born on January 20, 1940 in Garrett, Indiana, United States. Son of Donald Ray and Virginia Ruth (Davison) Clark.
Clark, Donald Ray was born on January 20, 1940 in Garrett, Indiana, United States. Son of Donald Ray and Virginia Ruth (Davison) Clark.
Bachelor of Science in Zoology, University of Illinois, 1961; Master of Science in Wildlife Management, Texas Agricultural and Mechanical U., 1964; Doctor of Philosophy in Zoology/Ecology, U. Kansas, 1968.
Assistant professor wildlife and fisheries science, Texas Agricultural and Mechanical U., College Station, 1968-1972; research wildlife biologist, United States Fish and Wildlife Svc., Laurel, Maryland., 1972-1991; research wildlife biologist, station leader United States Fish/Wildlife Sv., National Biological Svc. (now United States Geological Svc.), College Station, since 1991.
Member Society Environmental Toxicology and Chemistry, Society Mammalogists, Society Southwestern Naturalists, Society Study of Amphibians and Reptiles.
Children: Diana, Bryan, Jill.