title: Society for Integrative and Comparative Biology meeting. Lean times, lean gut.
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Pennisi
mesh_terms: D000489:Alligators and Crocodiles / Q000033:anatomy & histology* / Q000502:physiology; D000818:Animals; D005075:Biological Evolution; D004435:Eating; D005215:Fasting; D007413:Intestinal Mucosa / Q000648:ultrastructure*; D007421:Intestine, Small / Q000000981:diagnostic imaging / Q000648:ultrastructure*; D008871:Microvilli / Q000648:ultrastructure; D012621:Seasons; D014463:Ultrasonography