昇しょう流りゅう魚ぎょ

noun

anadromous fish

A rare technical term for fish that migrate from the sea up rivers to spawn, such as salmon. The more common term is 遡河魚 (そかぎょ).

See also: 遡河魚

• サケは代だい表ひょう的てきな昇しょう流りゅう魚ぎょである。

  Salmon is a typical anadromous fish.