red scat
Refers specifically to the red color morph of the spotted scat (Scatophagus argus), a brackish-water fish. Also known as 黒星饅頭鯛.
See also: クロホシマンジュウダイ
The red scat is popular as an ornamental fish.
Variant with interpunct, sometimes used for clarity.
Loanword from English 'red scat'.