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Sebastes auriculatus  Girard, 1854

Brown rockfish
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Sebastes auriculatus   AquaMaps   Data sources: GBIF OBIS
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Image of Sebastes auriculatus (Brown rockfish)
Sebastes auriculatus
Picture by Gotshall, D.W.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii 辐鳍鱼纲 (条鳍鱼) > Scorpaeniformes (Scorpionfishes and flatheads) > 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.

环境 / 气候 / 范围 生态学

; 海洋 居于水底的; 深度上下限 0 - 128 m (Ref. 27437).    , preferred ?; 61°N - 27°N, 155°W - 114°W

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Eastern Pacific: Prince William Sound, Alaska to central Baja California, Mexico.

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)

简单描述 型态特徵 | 形态测量图

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).

生物学特性     字汇 (例如 epibenthic)

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).

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

Viviparous (Ref. 36715, 34817).

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

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)

世界自然保护联盟红皮书 (Ref. 115185)

  不评价 

CITES (Ref. 94142)

Not Evaluated

对人类的威胁

  (Ref. 27436)




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
FAO(Publication : search) | FisheriesWiki | 周边海洋

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