Nagao Odorous Frog

Odorrana nagao, also known as the Nagao odorous frog or Ếch đá na-gao in Vietnamese, is a species of frog that belongs to the family Ranidae. It can be found in northern Vietnam. They are a nocturnal species being found on rocks located inside caves or near their entrances. It is a medium-sized species with males being smaller than females at around 37.4 mm while females range from 47.1 to 54.7 mm in length.