David Keller Caldwell

David K. Caldwell, Stephen Leatherwood, and Howard E. Winn are renowned marine biologists and researchers specializing in cetaceans. Their collective expertise in marine mammalogy has led to significant contributions in the field of cetacean reseach and conservation. Caldwell, Leatherwood, and Winn have dedicated their careers to studying and protecting marine mammals, advocating for their conservation and raising awareness about the importance of preserving marine ecosystems.