abdominalia

IPA(Pronunciation)

plural plural-only

(zoology) A group of cirriped crustaceans having abdominal appendages.

Japanese Meaning

腹部に付属肢を有する圏脚類（甲殻類）の一群

The marine biologist carefully examined a cluster of abdominalia clinging to the kelp, noting their unusual abdominal appendages.

海洋生物学者はケルプに付着した腹部付属肢を持つフジツボ類の群れを慎重に調べ、その異常な腹部付属肢に注目した。

Sense（1）

(zoology) A group of cirriped crustaceans having abdominal appendages.