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: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 1 - 61 m (Ref. 2850). 亞熱帶的; 37°N - 10°N, 123°W - 85°W
Eastern Central Pacific: Monterey in California, USA to Mexico, including the Gulf of California. Also reported in Nicaragua (Ref. 13613).
中太平洋東部: 到墨西哥的在美國加州中的蒙德勒, 包括加州灣。 也在尼加拉瓜報告。 (參考文獻 13613)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 9 - ? cm
Max length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26550); 最大体重: 900.00 g (Ref. 40637); 最大年龄: 20 年 (Ref. 56049)
Usually found on sand or mud bottom near rocks and eelgrass, from the coast to a depth of 60 m. A secretive species, it feeds on small fishes and benthic crustaceans during the day (Ref. 9342). Capable of tolerating ample fluctuations of temperature (from 7.5 to 32°C) and survive extreme cold intervals (Ref. 9342). Pelagic spawners (Ref. 56049). Important game fish caught in bays and harbors (Ref. 9342). Minimum depth range based on occurrence (Ref. 79604).
通常发现于在岩石与鳗草附近的沙或泥底部, 距离海岸到深度 60 公尺。 一个躲躲藏藏的种, 它吃小鱼与底栖的甲壳动物在白天期间.(参考文献 9342) 能够容忍温度 (从 7.5 到 32 °C) 的充足变动而且平安渡过极端的寒冷间隔.(参考文献 9342) 大洋性产卵鱼.(参考文献 56049)重要的游钓鱼类在海湾与港湾捕获了。 (参考文献 9342)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Pelagic spawner (Ref. 56049). Protogyny (Ref. 32126) as proposed has been corrected by a more detailed study on several species which confirmed this species and all of the members of the genus to be gonochoristic (Ref. 103751).中太平洋東部: 到墨西哥的在美國加州中的蒙德勒, 包括加州灣。 也在尼加拉瓜報告。 (參考文獻 13613)
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
人类利用
渔业: 没有兴趣; 游钓鱼种: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 18.1 - 26.8, mean 22.3 °C (based on 42 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00809 - 0.02051), b=3.00 (2.88 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.56 se; based on food items.
Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (tm=1.5; tmax=20; K=0.296).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
Nutrients (Ref.
124155): Calcium = 20.5 [11.6, 42.9] mg/100g; Iron = 0.556 [0.279, 0.979] mg/100g; Protein = 19.4 [17.5, 21.0] %; Omega3 = 0.224 [0.132, 0.376] g/100g; Selenium = 16.4 [8.6, 32.5] μg/100g; VitaminA = 73.5 [24.6, 256.6] μg/100g; Zinc = 0.566 [0.368, 0.879] mg/100g (wet weight);
