枝し角かく類るい

noun

cladocerans; water fleas

Scientific term for the order Cladocera, small freshwater crustaceans commonly called water fleas. Used in biological contexts.

• 枝し角かく類るいはミジンコを含ふくむ甲こう殻かく類るいの一いち群ぐんです。

  Cladocerans are a group of crustaceans that includes water fleas.