Synopsis of the earliest cetaceans : Pakicetidae, Ambulocetidae, Remingtonocetidae, and Protocetidae / Ellen M. Williams -- Middle to Late Eocene basilosaurines and dorudontines / Mark D. Uhen -- ...
This is a preview. Log in through your library . Abstract Extant baleen whales (Cetacea, Mysticeti) are all large filter-feeding marine mammals that lack teeth as adults, instead possessing baleen, ...
also contains the following peer comments: Aronson, L. R. and Tobach, E. Conservative aspects of the dolphin cortex match its behavioral level. Campbell, C. B. G. Primitive survivors and neocortical ...