分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes)
鮋形目 (Scorpionfishes) >
Sebastidae (Rockfishes, rockcods and thornyheads)
Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
More on author: Ayres.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 ? - 365 m (Ref. 36715), usually 75 - 150 m (Ref. 36715). 亞熱帶的; 38°N - 29°N, 124°W - 115°W
Eastern Pacific: San Francisco in California, USA to northern Baja California, Mexico; rare north of Santa Barbara, California.
東太平洋: 美國加州舊金山到墨西哥的下加利福尼亞北部; 聖芭芭拉，加州稀有北方。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 28.0 range ? - ? cm
Max length : 56.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850); 最大體重: 950.00 g (Ref. 40637); 最大年齡: 37 年 (Ref. 39277)
背棘 (總數) : 13; 背的軟條 (總數) : 13 - 16; 臀棘: 3; 臀鰭軟條: 7 - 8; 脊椎骨: 27. Branchiostegal rays: 7 (Ref. 36715).
鰓條骨: 7.(參考文獻 36715)
Adults are found commonly on deep rocky areas in southern California, USA from 30-366 m. Viviparous, with planktonic larvae (Ref. 36715).
成魚通常在來自 30-366 公尺的美國的南加州中的深岩石區上被發現。 胎生的, 仔魚為浮游性.(參考文獻 36715)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Viviparous (Ref. 36715, 34817).東太平洋: 美國加州舊金山到墨西哥的下加利福尼亞北部; 聖芭芭拉，加州稀有北方。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 7.5 - 11.3, mean 8.5 °C (based on 16 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00495 - 0.02022), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.5 se; based on size and trophs of closest relatives
Generation time: 20.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (tm=7; tmax=37).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (70 of 100).
