分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes) >
Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335); nebulosus: From the Latin nebulosus, meaning 'clouded' (Ref. 27436).
More on author: Ayres.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 3 - 128 m (Ref. 2850), usually ? - 92 m (Ref. 27437). 溫帶; 60°N - 32°N, 155°W - 117°W
Eastern Pacific: southeast Alaska to Redondo Beach and San Miguel Island, southern California, USA.
東太平洋: 阿拉斯加到 Redondo 海灘東南部與桑河 Miguel 島,美國的南加州。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 27.0, range 26 - ? cm
Max length : 45.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 27437); 最大体重: 1.7 kg (Ref. 40637); 最大年龄: 79 年 (Ref. 39247)
背棘 (总数) : 13; 背的软条 (总数) : 13 - 14; 臀棘: 3; 臀鳍软条: 6 - 8. Head spines strong - nasal, preocular, postocular, tympanic and parietal spines present, supraocular, coronal and nuchal spines absent (Ref. 27437). Parietal ridges very high and thick (Ref. 27437). Mouth small (Ref. 27437). Caudal fin rounded (Ref. 27437). Body blue or black, mottled with yellow; some individuals white ventrally; a broad yellow stripe from about the 3rd dorsal spine runs into or along the lateral line (Ref. 27437). Pelvic, anal and caudal fins are dark (Ref. 27437).
头部棘强的 - 鼻骨, preocular, 眶后的,鼓皮似的与腔壁的棘存在的,眶上的, 冠与颈背的棘不存在.(参考文献 27437) 腔壁的脊很高而厚的.(参考文献 27437) 嘴小的.(参考文献 27437) 尾鳍圆的。 (参考文献 27437) 身体蓝色或黑色,具有黄色色斑; 一些个体腹侧白色的; 宽的黄色斑纹从大约第三个背棘小支流进入或之内沿着侧线.(参考文献 27437) 腹鳍, 臀鳍与尾鳍是深色的.(参考文献 27437)
A territorial species occurring on the open coast, among rocks and reefs (Ref. 2850). Has mildly venomous spines (Ref. 27436). Viviparous (Ref. 34817). One of the tastiest rockfishes (Ref. 2850) but rarely found in markets because it is rarely caught (Ref. 27436).
出现于开放的海岸上的一个具有领域性种, 在岩石与礁之中.(参考文献 2850) 有温和的毒性棘。 (参考文献 27436) 胎生的.(参考文献 34817) 但是很少发现于的市场最好吃的礁石鱼类 (参考文献 2850) 之一因为它被很少地捕捉.(参考文献 27436)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Viviparous (Ref. 34817).東太平洋: 阿拉斯加到 Redondo 海灘東南部與桑河 Miguel 島,美國的南加州。
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: 低经济; 游钓鱼种: 是的; 水族馆: 公众的水族馆
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Estimates based on models
Preferred temperature (Ref.
123201): 5.5 - 12.2, mean 8.9 °C (based on 138 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 (0.00499 - 0.02004), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.3 se; based on diet studies.
Generation time: 5.7 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (tm=7; tmax=79).
Prior r = 0.18, 95% CL = 0.12 - 0.26, Based on 3 full stock assessments.
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (48 of 100).
Nutrients (Ref.
124155): Calcium = 8.18 [2.81, 24.18] mg/100g; Iron = 0.114 [0.044, 0.276] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.723 [0.269, 1.990] g/100g; Selenium = 19.9 [7.0, 62.8] μg/100g; VitaminA = 67 [19, 233] μg/100g; Zinc = 0.407 [0.206, 0.767] mg/100g (wet weight);