分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | 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).
More on authors: Evermann & Marsh.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 1 - 80 m (Ref. 9710). 熱帶; 33°N - 36°S, 99°W - 28°W
Western Atlantic: southern Florida, USA and Bahamas to southeastern Brazil (Ref. 57756).
西大西洋: 美國佛羅里達南部與巴哈馬到南美洲北部, 外海的蘇利南。 也巴西東南方.(參考文獻 35834) 加勒比海, 包括安地列斯群島.(參考文獻 26938)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217)
背棘 (总数) : 10; 背的软条 (总数) : 11 - 13. Lower side has4 square black blotches, each with red bar (yellowish in deep water) below it.
下侧有 4个平方黑色的斑块, 每个具有在它之下的红色横带 (淡黄色的在深水中)。
Inhabits rocky and weedy areas. Synchronously hermaphroditic. Feeds on caridean shrimp and small fish (Ref. 5521).
栖息于岩石而杂草丛生的区域。 同步雌雄同体。 吃 caridean 虾与小鱼。 (参考文献 5521)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Pelagic spawner. This species exhibits a combination of simultaneous and sequential hermaphroditism. Smaller individuals within a social group are simultaneous hermaphrodites, while the largest often lose female function and reproduce exclusively as a male (Ref. 103751).西大西洋: 美國佛羅里達南部與巴哈馬到南美洲北部, 外海的蘇利南。 也巴西東南方.(參考文獻 35834) 加勒比海, 包括安地列斯群島.(參考文獻 26938)
Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)
人类利用
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 22.4 - 28, mean 26.9 °C (based on 330 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 (0.00514 - 0.02340), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.70 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 91.6 [47.8, 182.2] mg/100g; Iron = 0.741 [0.377, 1.306] mg/100g; Protein = 18.5 [16.6, 20.2] %; Omega3 = 0.202 [0.122, 0.334] g/100g; Selenium = 28.4 [14.9, 55.0] μg/100g; VitaminA = 151 [47, 528] μg/100g; Zinc = 1.45 [0.96, 2.14] mg/100g (wet weight);
