Dr. Carpenter has been an active member and an officer of a large number of organizations, including:
American Institute of Biological Sciences,
American Ornithologists Union,
American Society of Ichthyologists and Herpetologists,
American Society of Mammalogists,
American Society of Zoologists (division secretary), Animal Behavior Society (secretary), Animal Research Council of the
Oklahoma City Zoo (secretary and executive committee), Blue Cord Society (secretary and president),
British Ecological Society, Charles Darwin Foundation for the Galapagos Islands,
Ecological Society of America (section secretary), Grassland Research Foundation (secretary, treasurer, and board of directors), Herpetologist's League (president and executive council)
Nature Conservancy, Oklahoma Academy of Science, Oklahoma Herpetological Society, Oklahoma Zoological Society, Oklahoma Wildlife Federation,
Phi Kappa Phi,
Phi Sigma, Societas Europaea Herpetologica, Society for the Study of Amphibians and Reptiles (editorial board), Southwestern Association of Naturalists (board of governors, secretary, and president), Society of
Sigma Xi (OU chapter president),
Wilderness Society,
Wildlife Society; and
Wilson Ornithological Society. The Charles C. Carpenter Library of Herpetology of the Sam Noble Oklahoma Museum of Natural History in
Norman, Oklahoma and the Carpenter Classroom at the University of Oklahoma Biological Station are named in his honor.
Anolis carpenteri, a
species of
lizard, is named in his honor. ==Personal==