• genus
• vertebrata
• subphylum craniata
• craniata
• subphylum vertebrata
• genus alytes
• genus ambystoma
• genus polypedates
• genus xenopus
• ascaphus

amphibious demonstration  amphibious operation  amphibole  amphibious  amphibious assault  amphibious aircraft  amphibious landing  amphibious vehicle  amphibiously  amphibiotic