polvodni
1. polvodni, amfibijski
having an aquatic early or larval form and a terrestrial adult form [imeti vodno zgodnjo ali ličinko obliko in kopensko odraslo obliko]
2. polvodni
partially aquatic; living or growing partly on land and partly in water [delno vodni; živeči ali rastoči deloma na kopnem in deloma v vodi]