| List of Terms | Taxonomic Terms | |
| inertial feeding hyobranchial tongue protrusion buccal pump respiration ipsilateral contralateral nasolabial groove external nares vomeronasal organ stereoscopic (binocular) vision dear enemy recognition urostyle arboreal toe disk cryptic aposematic spermatophore pheromone hedonic gland mental gland explosive breeding prolonged breeding advertisement call amplexus release call tadpole kin recognition premetamorphosis prometamorphosis metamorphic climax thyroxine uricotelism pelvic patch hyposmolal mucous gland poison gland mimicry |
anurans Urodela gymnophionans salamanders caecilians |