Common names from other countries
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; 深度上下限 3 - 50 m (Ref. 9626). ; 34°N - 12°S, 99°W - 32°W
Western Atlantic: Bermuda, southeastern Florida (USA), and the Bahamas to Brazil.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 19.0  range ? - ? cm
Max length : 33.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251); common length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3798); 最大體重: 550.00 g (Ref. 5217)
背棘 (總數) : 12; 背的軟條 (總數) : 15 - 17; 臀鰭軟條: 8. Broad black area above line from dorsal fin origin to tip of lower caudal fin lobe, including upper part of caudal peduncle and both lobes of tail. Striking colored species, with a silvery body, black back and tail (Ref. 26938). With narrow yellow stripes, the broadest mid-lateral (Ref. 13442).
Inhabits clear inshore and offshore reefs (Ref. 9710) and adjacent grass beds, often in schools (Ref. 3798). Feeds on crustaceans (Ref. 3798). Marketed fresh (Ref. 3798).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 低經濟; 水族館: 公眾的水族館
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Estimates based on models
Preferred temperature (Ref.
115969): 23.7 - 28, mean 26.8 (based on 288 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.01068 - 0.02961), b=2.99 (2.85 - 3.13), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.2 ±0.1 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.3).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).