分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Serranoidei (Groupers)
鱸形目 (Groupers) >
Serranidae (Sea basses: groupers and fairy basslets)
鮨科 (Sea basses: groupers and fairy basslets)
Etymology: Serranus: Latin, serran, serranus, saw and a fish of genus Serranus (Ref. 45335).
Eponymy: Poey calls this species the ‘Serrano Diana’, with Diana being a local name given to the fish in Cuba. [...] (Ref. 128868), visit book page.
More on author: Poey.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 27 - 400 m (Ref. 47377), usually 27 - 180 m (Ref. 9710). 亞熱帶的; 33°N - 34°S, 98°W - 34°W
Western Atlantic: Bermuda and South Carolina, USA through northeastern Gulf of Mexico and Yucatan, Mexico to southeastern Brazil (Ref. 47377).
西大西洋: 經過墨西哥灣東北方與巴西東南方的墨西哥的尤卡坦半島的百慕達群島與美國南卡羅萊那州.(參考文獻 47377)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5217); common length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5217)
背棘 (總數) : 10; 背的軟條 (總數) : 12; 臀棘: 3; 臀鰭軟條: 7. Body pale brown with 3 vertical dark brown bars; a vertical silver bar just anterior to anus, chest silver; spinous dorsal fin dusky with a black blotch, soft dorsal fin dark brown; pectoral and anal fins dusky; pelvic fin dark brown; caudal fin dusky with upper and lower marginal yellow lines (Ref. 13608).
身體灰白的褐色有 3條垂直的深褐色的橫帶; 一條垂直的銀色橫帶正好位於肛門前, 胸銀色的; 刺狀的背鰭暗色的具有一個黑色的斑塊，軟的背鰭深褐色的; 胸鰭與臀鰭暗色的; 腹鰭深褐色的; 尾鰭暗色的與上、下邊緣的黃線.(參考文獻 13608)
A solitary species (Ref. 26340) inhabiting rocky areas. Synchronously hermaphroditic. Feed mainly on shrimps, less on crabs and bivalves (Ref. 47377).
一種獨居性種 (參考文獻 26340) 居住於岩石區。 同步雌雄同體。 主要捕食蝦, 比較少量捕食螃蟹與二枚貝.(參考文獻 47377)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西大西洋: 經過墨西哥灣東北方與巴西東南方的墨西哥的尤卡坦半島的百慕達群島與美國南卡羅萊那州.(參考文獻 47377)
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 23 August 2012
人類使用
漁業:
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Estimates based on models
Preferred temperature (Ref.
123201): 18 - 27.5, mean 24.7 °C (based on 218 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00518 - 0.02319), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.50 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 36.7 [18.7, 91.8] mg/100g; Iron = 0.631 [0.319, 1.174] mg/100g; Protein = 18.9 [17.1, 20.6] %; Omega3 = 0.308 [0.168, 0.535] g/100g; Selenium = 20.2 [9.3, 40.3] μg/100g; VitaminA = 70.4 [21.7, 271.4] μg/100g; Zinc = 0.884 [0.561, 1.400] mg/100g (wet weight);
