分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria) >
Haemulidae (Grunts) > Haemulinae
Etymology: Orthopristis: Greek, ortho = straight + Greek, pristis = saw (Ref. 45335).
More on author: Jenyns.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 20 - 40 m (Ref. 9114). 熱帶; 24°N -
Eastern Central Pacific: endemic to Galapagos Islands.
中太平洋東部: 墨西哥的下加利福尼亞到厄瓜多的頂端, 包括加拉巴哥群島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 38.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9114)
背棘 (总数) : 12; 背的软条 (总数) : 15 - 16; 臀棘: 3; 臀鳍软条: 12.
Found on sand and gravel bottoms of coastal waters (Ref. 26282). Marketed fresh (Ref. 9114).
栖息于沿岸水域的沙与碎石底部了。 (参考文献 26282) 在市场上销售生鲜地了。 (参考文献 9114)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous, distinct pairing during breeding (Ref. 205).中太平洋東部: 墨西哥的下加利福尼亞到厄瓜多的頂端, 包括加拉巴哥群島。
Tavera, J., A. Acero P. and P.C. Wainwright, 2018. Multilocus phylogeny, divergence times, and a major role for the benthic-topelagic axis in the diversification of grunts (Haemulidae). Molecular Phylogenetics and Evolution 121(2018):212-223. (Ref. 125434)
人类利用
渔业: 低经济
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Estimates based on models
Preferred temperature (Ref.
123201): 23.7 - 26.4, mean 25.8 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.00632 - 0.02751), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
Nutrients (Ref.
124155): Calcium = 137 [31, 274] mg/100g; Iron = 1.1 [0.6, 2.1] mg/100g; Protein = 18.5 [16.7, 20.3] %; Omega3 = 0.214 [0.112, 0.369] g/100g; Selenium = 46.4 [25.9, 87.4] μg/100g; VitaminA = 22.7 [9.3, 53.5] μg/100g; Zinc = 1.19 [0.85, 1.68] mg/100g (wet weight);
