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: Paralabrax: Greek, para = the side of + Greek, labrax, -akos = a fish, Dicentrarchus labrax (Ref. 45335).
More on author: Jenyns.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 10 - 200 m (Ref. 33482). 熱帶; 1°N - 2°S, 92°W - 89°W
Southeast Pacific: endemic to the Galapagos Islands.
東南太平洋: 加拉巴哥群島的特有種。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 50.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 5590)
背棘 (总数) : 10; 背的软条 (总数) : 13; 臀棘: 3; 臀鳍软条: 7.
Found off rocky coasts. Depth of occurrence varies within the archipelago according to temperature, with preference for cooler water (Ref. 11295). Maximum depth range from Ref. 121943.
发现外海的岩石海岸。 发生的深度各种各样的在群岛里面根据温度, 偏爱较冷的水域.(参考文献 11295)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東南太平洋: 加拉巴哥群島的特有種。
Merlen, G., 1988. A field guide to the fishes of Galapagos. Wilmot Books, London, England 60 p. (Ref. 5590)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (A2bd); Date assessed: 16 September 2022
人类利用
渔业: 商业性
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 14 - 25.3, mean 19.3 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00470 - 0.02806), 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): 4.5 ±0.80 se; based on food items.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (45 of 100).
Nutrients (Ref.
124155): Calcium = 29.9 [17.9, 51.0] mg/100g; Iron = 0.511 [0.274, 0.838] mg/100g; Protein = 18.5 [16.7, 20.2] %; Omega3 = 0.17 [0.11, 0.26] g/100g; Selenium = 40.2 [23.4, 74.1] μg/100g; VitaminA = 159 [57, 531] μg/100g; Zinc = 0.83 [0.57, 1.16] mg/100g (wet weight);
