noun
smooth fan lobster
A species of fan lobster (Ibacus novemdentatus) found in the Indo-West Pacific. The name is primarily used in biological and culinary contexts.
オオバウチワエビは食用として漁獲されることがある。
The smooth fan lobster is sometimes caught for food.
Compound of 大葉 (ōba, 'large leaf') + 団扇海老 (uchiwaebi, 'fan lobster'), referring to the broad, leaf-like carapace.