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Sebastes borealis Barsukov, 1970

Shortraker rockfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Sebastes borealis   AquaMaps   Data sources: GBIF OBIS
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Image of Sebastes borealis (Shortraker rockfish)
Sebastes borealis
Picture by Archipelago Marine Research Ltd.


Alaska country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Ranges from the Bering Sea and the Aleutian Is. (including Stalemate Bank and Bowers Bank) to southeastern Alaska (Ref. 6793). Also Ref. 6876, 6885.
National Checklist:
Country Information:
National Fisheries Authority: http://www.state.ak.us/local/akpages/FISH.GAME/adfghome.htm
Occurrences: Occurrences Point map
Main Ref: Kramer, D.E. and V.M. O'Connell, 1995
National Database:

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

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).

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 深海底的; 深度上下限 0 - 1200 m (Ref. 50550).   深水域; 61°N - 34°N

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

North Pacific: southeastern Kamchatka to Navarin Canyon in the Bering Sea, Stalemate and Bowers Banks and the Aleutian Islands south to Point Conception, California, USA. Reported from southern Japan (Ref. 559).
北太平洋: 到白令海的拿瓦倫峽谷, 僵局與樹蔭處淺堆與阿留申群島的東南方的勘察加南至美國加州的 Point Conception 。 記錄來自日本南部了。 (參考文獻 559)

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 47.0  range ? - ? cm
Max length : 108 cm TL 雄魚/尚未辨別雌雄; (Ref. 27437); 最大體重: 16.2 kg (Ref. 40637); 最大年齡: 157 年 (Ref. 39247)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 13; 背的軟條 (總數) : 13; 臀棘: 3; 臀鰭軟條: 7; 脊椎骨: 26. Head spines strong to moderate - nasal, preocular, supraocular, postocular, tympanic, coronal (may be absent), parietal and nuchal spines present (Ref. 27437). Less than 2 spines on lower orbital rim; very large pores on lower jaw (Ref. 27437). Caudal fin moderately indented (Ref. 6885). Reddish pink to orange red; mouth red and may have black blotches (Ref. 27437).
頭部棘強的到中等的 - 鼻骨, preocular, 眶上的﹐眶後的﹐和鼓皮似的, 冠 (可能是不存在), 腔壁而頸背的棘呈現.(參考文獻 27437) 在低的眼窩邊緣上少於 2根棘; 在下頜上的非常大的孔.(參考文獻 27437) 尾鰭一般切割成鋸齒狀。 (參考文獻 6885) 淡紅的粉紅色到橘紅色的; 嘴紅色的而且可能有黑色的斑塊.(參考文獻 27437)

生物學特性     字彙 (例如 epibenthic)

Found on soft bottoms (Ref. 2850). Viviparous (Ref. 34817).

棲息於軟質底部了。 (參考文獻 2850) 胎生的.(參考文獻 34817)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

北太平洋: 到白令海的拿瓦倫峽谷, 僵局與樹蔭處淺堆與阿留申群島的東南方的勘察加南至美國加州的 Point Conception 。 記錄來自日本南部了。 (參考文獻 559)

主要參考資料 Upload your references | 參考文獻 | 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)

IUCN 瀕危狀態 (Ref. 130435)

  未評估 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




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Estimates based on models

Preferred temperature (Ref. 115969): 1.1 - 5.9, mean 3.7 (based on 205 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00652 - 0.01607), b=3.10 (2.97 - 3.23), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  4.3   ±0.3 se; based on diet studies.
回復力 (Ref. 120179):  非常低的, 最小族群倍增時間超過14 年 (tmax=157; k=0.04).
Prior r = 0.04, 95% CL = 0.03 - 0.06, Based on 2 full stock assessments.
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (74 of 100).