分類 / 名稱
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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); nebulosus: From the Latin nebulosus, meaning 'clouded' (Ref. 27436).
More on author: Ayres.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 礁區魚類; 深度上下限 3 - 128 m (Ref. 2850), usually ? - 92 m (Ref. 27437). 溫帶; 4°C - 8°C (Ref. 131068); 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。
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm 27.0, range 26 - ? cm
Max length : 45.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 27437); 最大體重: 1.7 kg (Ref. 40637); 最大年齡: 79 年 (Ref. 39247)
背棘 (總數) : 13; 背的軟條 (總數) : 13 - 14; 臀棘: 3; 臀鰭軟條: 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).
Body shape (shape guide): fusiform / normal.
頭部棘強的 - 鼻骨， preocular, 眶後的﹐鼓皮似的與腔壁的棘存在的﹐眶上的, 冠與頸背的棘不存在.(參考文獻 27437) 腔壁的脊很高而厚的.(參考文獻 27437) 嘴小的.(參考文獻 27437) 尾鰭圓的。 (參考文獻 27437) 身體藍色或黑色,具有黃色色斑; 一些個體腹側白色的; 寬的黃色斑紋從大約第三個背棘小支流進入或之內沿著側線.(參考文獻 27437) 腹鰭, 臀鰭與尾鰭是深色的.(參考文獻 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).
出現於開放的海岸上的一個具有領域性種, 在岩石與礁之中.(參考文獻 2850) 有溫和的毒性棘。 (參考文獻 27436) 胎生的.(參考文獻 34817) 但是很少發現於的市場最好吃的礁石魚類 (參考文獻 2850) 之一因為它被很少地捕捉.(參考文獻 27436)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
漁業: 低經濟; 游釣魚種: 是的; 水族館: 公眾的水族館
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基於模型的估計
首選溫度 (參考文獻
123201): 5.5 - 12.2, mean 8.9 °C (based on 138 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00490 - 0.02040), 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 (參考文獻
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.
回復力 (參考文獻
120179): 低的, 最小族群倍增時間4.5 - 14 年 (tm=7; tmax=79).
Prior r = 0.18, 95% CL = 0.12 - 0.26, Based on 3 full stock assessments.
釣魚的脆弱性 (Ref.
59153): Moderate to high vulnerability (49 of 100).
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營養素 (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);
