Sebastes babcocki, Redbanded rockfish : fisheries

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相关物种
- 物种在
  Sebastes
- 物种在
  Sebastidae
- - 分类 -
- Sebastinae
- Sebastidae
- Perciformes/Scorpaenoidei
- Teleostei
- Chordata
- Animalia

Sebastes babcocki (Thompson, 1915)

Redbanded rockfish

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Image of Sebastes babcocki (Redbanded rockfish)

Sebastes babcocki
Picture by Archipelago Marine Research Ltd.

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).
Eponymy: John Pease Babcock (1855–1936) was a fisheries expert, civil servant, conservationist and author, who helped to establish the scientific and institutional underpinnings of fisheries conservation in British Columbia although he had no formal [...] (Ref. 128868), visit book page.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋居于水底的; 深度上下限 49 - 625 m (Ref. 6793). 溫帶; 66°N - 32°N, 179°W - 116°W

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

North Pacific: Zhemchug Canyon in the Bering Sea and Amchitka Island in the Aleutian chain to San Diego, California, USA.
北太平洋: 在 Aleutian 的白令海與 Amchitka 島的 Zhemchug 峽谷用鐵鍊鎖住到聖地牙哥，美國加州。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 38.5, range 34 - ? cm
Max length : 64.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2850); 最大体重: 4.4 kg (Ref. 40637); 最大年龄: 106 年 (Ref. 39247)

简单描述检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 13; 背的软条 (总数) : 13 - 15; 臀棘: 3; 臀鳍软条: 6 - 7. Head spines strong to moderate - nasal, preocular, supraocular, postocular, tympanic (may be absent), coronal and parietal spines present, nuchals usually absent (Ref. 27437). 2nd anal fin spine longer than 3rd (Ref. 27436). Posterior margin of caudal fin almost straight (Ref. 6885). Light pink to red with 4 darker red vertical bars on body (the first extending from front of dorsal to the base of pectoral, the last found on the caudal peduncle), the bars more prominent on smaller fish; 1 dark bar radiating from each eye (Ref. 27436).
头部棘强的到中等的 - 鼻骨， preocular, 眶上的，眶后的，和鼓皮似的 (可能是不存在), 冠与腔壁的棘呈现, nuchals 通常不存在.(参考文献 27437) 第二根臀鳍棘长度超过第三.(参考文献 27436) 几乎笔直地的尾鳍后缘.(参考文献 6885) 淡粉红色到在身体 (来自背部到胸鳍基底的前面第一个延伸, 最后的被发现于的尾梗) 上红色的有 4个暗红色纵带, 横带较突出的捕食小鱼; 1条深色的横带从每个眼放射.(参考文献 27436)

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

栖息于软质底部了。 (参考文献 2850) 胎生的.(参考文献 34817)

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

北太平洋: 在 Aleutian 的白令海與 Amchitka 島的 Zhemchug 峽谷用鐵鍊鎖住到聖地牙哥，美國加州。

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. 130435: Version 2024-2)

不评价

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

无害处的

人类利用

渔业: 低经济

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 3.7 - 7.1, mean 5.5 °C (based on 149 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00495 - 0.02022), 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): 3.8 ±0.5 se; based on size and trophs of closest relatives

回复力 (Ref. 120179): 非常低的, 最小族群倍增时间超过14 年 (tmax=106).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (46 of 100).

价格分类 (Ref. 80766): Medium.

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