分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 0 - 100 m (Ref. 9710), usually 0 - 20 m (Ref. 92868). ; 30°N - 24°S
Indo-Pacific: common and wide-ranging, from the Western Indian Ocean to Japan and Pacific Ocean islands to as far as the Marquesas.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48635); common length : 18.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 30573)
背棘 (總數) : 8 - 9; 背的軟條 (總數) : 11 - 12; 臀棘: 0; 臀鰭軟條: 12. Body and head mottled with dark brown and buff; fin rays with dark brown or black spots; dark brown saddle blotch on top of caudal peduncle (Ref. 4315). Least interorbital width going 3.8-7.2 times in diameter of eye. Base of lower opercular spine concealed by scales. Anterior 1-3, usually 3, lateral line scales bearing a small spine. Iris lappet bearing short branches with bifurcate tips.
Inhabits sand areas adjacent to coral reefs (Ref. 9790). Seldom noticed for it buries itself in the sand (often partially). Usually in small groups (Ref. 48635). Feeds on crustaceans, crabs and prawns, also on fishes.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN 瀕危狀態 (Ref. 130435)
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