| sponges |
| sponges |
| 海綿動物 | [かいめんどうぶつ, kaimendoubutsu] (n, adj-no) (sea) sponges [Add to Longdo] |
| 後生動物 | [こうせいどうぶつ, kouseidoubutsu] (n, adj-no) metazoan (any member of the animal kingdom, excluding protozoans and sponges) [Add to Longdo] |
| 側生動物 | [そくせいどうぶつ, sokuseidoubutsu] (n) parazoan (member of an ancestral subkingdom of animals whose only surviving members are the sponges) [Add to Longdo] |