出典:Wiktionary
出典:『Wiktionary』 (2025/04/16 18:05 UTC 版)
From German Nekton which was coined in 1890 by Ernst Haeckel. By surface analysis, Ancient Greek νηκτός (nēktós, “swimming”) + -on.
nekton (countable and uncountable, plural nektons)
出典:Wikipedia