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: Paralabrax: Greek, para = the side of + Greek, labrax, -akos = a fish, Dicentrarchus labrax (Ref. 45335).
More on author: Girard.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 1 - 183 m (Ref. 2850), usually ? - 30 m (Ref. 9324). 亞熱帶的; 37°N - 16°N, 123°W - 99°W
Eastern Pacific: ranges from Santa Cruz in central California, USA to Magdalena Bay, Baja California. Also appears in front of Acapulco, Mexico (Ref. 9342).
東太平洋: 在美國加州中部到馬格德拉灣，下加利福尼亞中的範圍從聖克魯茲。 也在墨西哥的亞嘉普科之前出現。 (參考文獻 9342)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 67.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 40637); 最大體重: 6.0 kg (Ref. 40637); 最大年齡: 31 年 (Ref. 56049)
Usually found on sand bottom among or near rocks from shallow areas to about 183 m depth, but usually at less than 30 m. Juvenile feed on benthic invertebrates (crabs, bivalves and mysids) and rarely fish; adults prey on fishes (especially Porichthys notatus) and also on crustaceans (Ref. 9342). Pelagic spawners (Ref. 56049). Important game fish (Ref. 9342).
通常發現於砂質底部在或之中在岩石從淺水的沿岸區域到的附近大約 183 公尺深, 但是通常在少於 30 公尺。 稚魚吃底棲的無脊椎動物 (螃蟹，二枚貝與糠蝦) 與很少地魚; 成魚捕食魚 (尤其 斑光蟾魚〔Porichthys notatus〕 ) 以及吃甲殼動物。 (參考文獻 9342) 重要的遊釣魚類.(參考文獻 9342)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Pelagic spawner (Ref. 56049).東太平洋: 在美國加州中部到馬格德拉灣，下加利福尼亞中的範圍從聖克魯茲。 也在墨西哥的亞嘉普科之前出現。 (參考文獻 9342)
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)
人類使用
游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 19.4 - 26, mean 22.3 °C (based on 16 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).
營養階層 (Ref.
69278): 3.5 ±0.54 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 (tm=3.5; tmax=31).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (47 of 100).
Nutrients (Ref.
124155): Calcium = 16.9 [9.5, 39.4] mg/100g; Iron = 0.475 [0.247, 0.822] mg/100g; Protein = 19.1 [17.3, 20.8] %; Omega3 = 0.226 [0.136, 0.382] g/100g; Selenium = 22.5 [11.7, 41.9] μg/100g; VitaminA = 43 [14, 145] μg/100g; Zinc = 0.675 [0.452, 1.012] mg/100g (wet weight);
