title: Evolution: warm-hearted crocs.
authors.forename: Adam P
authors.initials: AP
authors.lastname: Summers
mesh_terms: D000222:Adaptation, Physiological; D000489:Alligators and Crocodiles / Q000033:anatomy & histology* / Q000097:blood / Q000502:physiology*; D000818:Animals; D001481:Basal Metabolism / Q000502:physiology; D005075:Biological Evolution; D001833:Body Temperature Regulation / Q000502:physiology*; D006321:Heart / Q000033:anatomy & histology* / Q000502:physiology*; D049690:History, Ancient; D008168:Lung / Q000098:blood supply / Q000502:physiology; D010802:Phylogeny; D011235:Predatory Behavior / Q000502:physiology; D012119:Respiration