Echinoderms

Astrocladus coniferus

セノテヅルモヅル

Gorgonocephalidae

off Minosaki, Oita; 60 m, commercial trawl; 1 Apr 2021

Luidia avicularia

モロイソスナヒトデ

Luidiidae

Hibiki-Nada Sea; 80 m, beam trawl; 19 Apr 2023

Dipsacaster pretiosus

ハダカモミジガイ

Astropectinidae

Bungo Channel; 100 m, dredge; 26 Oct 2021

Henricia ohshimai

オオシマヒメヒトデ

Echinasteridae

Bungo Channel; 100 m, dredge; 26 Oct 2021

Plesiocolochirus armatus

ゴカクキンコ

Cucumariidae

Seto Inland Sea; 90 m, trawl; 8 Mar 2023