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); auriculatus: From the Latin auriculatus, meaning 'eared' (Ref. 27436).
More on author: Girard.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 0 - 128 m (Ref. 27437). 溫帶; 62°N - 27°N, 155°W - 113°W
Eastern Pacific: Prince William Sound, Alaska to central Baja California, Mexico.
東太平洋: 聲音威廉王子, 阿拉斯加到中央的墨西哥的下加利福尼亞。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 31.0, range 26 - 38 cm
Max length : 56.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 27437); 最大年龄: 34 年 (Ref. 56049)
背棘 (总数): 13; 背的软条 (总数): 12-15; 臀棘 3; 臀鳍软条: 5 - 8; 脊椎骨: 26 - 27. Head spines strong - nasal, preocular, postocular, tympanic, coronal (may be absent), parietal, and nuchal (may be absent) spines present, supraoculars absent (Ref. 27437). Interorbital space flat to barely convex; symphyseal knob weak or absent (Ref. 27437). Caudal fin rounded (Ref. 6885). Light brown, mottled with one or two shades of darker brown, vague dark bars dorsally, dark brown blotch on upper part of gill cover; fins and underside of throat and lower jaw pinkish (Ref. 27437). Branchiostegal rays: 7 (Ref. 36715).
头部棘强的 - 鼻骨， preocular, 眶后的，鼓皮似的, 冠 (可能是不存在) ，顶骨与颈背的 (可能是不存在) 棘呈现, supraoculars 不存在.(参考文献 27437) 眼间隔平坦的到几乎中凸; 合生的疖瘤弱的或不存在.(参考文献 27437) 尾鳍圆的。 (参考文献 6885) 淡褐色, 具有一或二个荫凉处色斑深褐色的, 模糊的深色横带背面, 在鳃盖的上半部上的深褐色的斑块; 鳍与咽喉与下颌的下面略带桃色的.(参考文献 27437) 鳃条骨: 7.(参考文献 36715)
A sedentary rockfish found in shallow water and bays (Ref. 2850), among sheltering weed-covered rocks or around pilings (Ref. 27436). Viviparous, with planktonic larvae and pelagic juveniles (Ref. 36715). Fin spines are sharp and mildly venomous and can cause annoying wounds (Ref. 27436). Small live specimens make excellent bait for large lingcod (Ref. 27436). Flesh is firm and tasty, but rarely found in markets (Ref. 26346).
一个定栖的礁石鱼类发现于浅水区与海湾 (参考文献 2850)了, 在隐匿之中杂草覆盖的岩石或桩材的周围.(参考文献 27436) 胎生的，仔鱼为浮游性与大洋性的稚鱼.(参考文献 36715) 鳍棘是锐利而温和的毒性而且能引起令人感到懊恼的创伤。 (参考文献 27436) 小的活体可以用作优良的大似花卿鱼的大鱼诱饵。 (参考文献 27436) 肉是结实而好吃的, 但是很少发现于的市场。 (参考文献 26346)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Viviparous (Ref. 36715, 34817).東太平洋: 聲音威廉王子, 阿拉斯加到中央的墨西哥的下加利福尼亞。
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; 诱饵: occasionally
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Estimates based on models
Preferred temperature (Ref.
123201): 8 - 12.8, mean 9.7 °C (based on 80 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): 4.0 ±0.62 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (tmax=34; tm=5).
Prior r = 0.21, 95% CL = 0.14 - 0.32, Based on 1 stock assessment.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).
Nutrients (Ref.
124155): Calcium = 23.4 [8.7, 72.9] mg/100g; Iron = 0.241 [0.100, 0.565] mg/100g; Protein = 18.2 [17.0, 19.3] %; Omega3 = 1.14 [0.47, 2.78] g/100g; Selenium = 31.1 [12.4, 94.1] μg/100g; VitaminA = 24.2 [7.7, 76.5] μg/100g; Zinc = 0.356 [0.189, 0.635] mg/100g (wet weight);
