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) > Sebastolobinae
Etymology: Sebastolobus: Greek, sebastes = august, venerable + Greek, lobos = lobe (Ref. 45335).
More on author: Gilbert.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 201 - 1757 m (Ref. 27437). 深水域; 60°N - 23°N, 179°W - 118°W
Eastern Pacific: Aleutian Islands, Alaska to southern Baja California, Mexico.
東太平洋: 阿留申群島，阿拉斯加到墨西哥的下加利福尼亞南部。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ? range ? - 27 cm
Max length : 39.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 27437); 最大年齡: 45 年 (Ref. 39395)
背棘 (總數): 15 - 16; 背的軟條 (總數): 8-10; 臀棘 3; 臀鰭軟條: 4 - 6. Head spines very strong - nasal, preocular, supraocular, postocular, tympanic, parietal and nuchal spines present, coronal spines absent (Ref. 27437). Spiny ridge on sub-orbital bone; gill chamber mostly dark; third dorsal spine longest; slight notch on pectoral fin (Ref. 27437). Caudal fin slightly rounded (Ref. 6885). Red rockfish with some black on fins (Ref. 27437).
頭部棘非常強的 - 鼻骨， preocular, 眶上的﹐眶後的﹐和鼓皮似的﹐腔壁的與頸背的棘呈現, 冠棘不存在.(參考文獻 27437) 在子上的刺狀的脊眼窩的硬骨; 鰓室大部份深色; 第三個背棘長的; 在胸鰭上的輕微的凹槽.(參考文獻 27437) 尾鰭略圓的。 (參考文獻 6885) 紅色的礁石魚類在鰭上有一些黑色。 (參考文獻 27437)
Adults occur on soft bottom of offshore waters (Ref. 2850). Juveniles occur in midwater (Ref. 2850). Oviparous (Ref. 205). Eggs are spawned in pelagic gelatinous masses (Ref. 59312).
成魚生存在離岸水域的軟質底部上面。 (參考文獻 2850) 稚魚出現在中層水域。 (參考文獻 2850) 卵生的.(參考文獻 205) 卵被產卵於大洋性的凝膠團中。 (參考文獻 59312)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous (Ref. 6885).東太平洋: 阿留申群島，阿拉斯加到墨西哥的下加利福尼亞南部。
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 3.1 - 6.9, mean 4.1 °C (based on 86 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00410 - 0.02027), b=3.09 (2.89 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
Generation time: 15.7 ( 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=6; tmax=45 (validate age: 27 yrs)).
Prior r = 0.06, 95% CL = 0.04 - 0.09, Based on 1 stock assessment.
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (66 of 100).
Nutrients (Ref.
124155): Calcium = 22.2 [8.5, 69.8] mg/100g; Iron = 0.438 [0.195, 1.041] mg/100g; Protein = 16.6 [14.8, 18.4] %; Omega3 = 0.614 [0.245, 1.698] g/100g; Selenium = 21.6 [8.0, 61.7] μg/100g; VitaminA = 25.1 [5.3, 128.1] μg/100g; Zinc = 0.462 [0.243, 0.784] mg/100g (wet weight);
