title: The dynamic gut.
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Pennisi
mesh_terms: D025041:Animal Migration; D000818:Animals; D001001:Anura / Q000033:anatomy & histology / Q000502:physiology*; D001717:Birds / Q000033:anatomy & histology / Q000502:physiology*; D004032:Diet; D004063:Digestion; D004435:Eating; D041981:Gastrointestinal Tract / Q000033:anatomy & histology / Q000098:blood supply / Q000166:cytology / Q000502:physiology*; D006605:Hibernation; D007422:Intestines / Q000033:anatomy & histology / Q000098:blood supply / Q000166:cytology / Q000502:physiology*; D008871:Microvilli / Q000502:physiology; D012039:Regional Blood Flow; D012589:Sciuridae / Q000033:anatomy & histology / Q000502:physiology*; D012911:Snakes / Q000033:anatomy & histology / Q000502:physiology*