You can sponsor this page

Sebastes alutus (Gilbert, 1890)

Pacific ocean perch
添加你自己的观测位置在 Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Sebastes alutus   AquaMaps   Data sources: GBIF OBIS
上传你的 图片 和 影像
Pictures | Videos | 谷歌图片
Image of Sebastes alutus (Pacific ocean perch)
Sebastes alutus
Picture by Bull. U.S. Bur. Fish.

Common names from other countries

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

Teleostei > Perciformes/Scorpaenoidei (Scorpionfishes) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
  More on author: Gilbert.

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

海洋 深海底的; 深度上下限 0 - 825 m (Ref. 6793), usually 165 - 293 m (Ref. 27437).   深水域; 64°N - 24°N, 143°E - 110°W (Ref. 54884)

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

North Pacific: Honshu, Japan to Cape Navarin in the Bering Sea (but not in the Sea of Okhotsk) and La Jolla, California, and along the Aleutians from Stalemate Bank and Bowers Bank to the Alaska Peninsula. Stocks have suffered severe population decline due to overfishing (Ref. 27437).
北太平洋: 對在白令海 (但是不在鄂霍次克海中) 與加州的拉賀亞中的 Navarin 海岬的日本本州, 而且沿著來自僵局淺堆與樹蔭處淺堆到阿拉斯加州半島的 Aleutians。 分枝已經遭受嚴重的族群減少捕撈過度之上由於.(參考文獻 27437)

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm 33.2, range 25 - 43.3 cm
Max length : 53.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56527); 最大体重: 2.1 kg (Ref. 56527); 最大年龄: 103 年 (Ref. 93933)

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) : 14 - 17; 臀棘: 3; 臀鳍软条: 6 - 9; 脊椎骨: 26. Head spines weak - nasal, preocular, supraocular (may be absent), postocular, tympanic, parietal, and nuchal (may be absent) spines present, coronal spine absent (Ref. 27437). Long lower jaw with prominent forward directed symphyseal knob (Ref. 27437). Posterior margin of caudal indented (Ref. 6885). Bright to light red, usually with dark markings dorsally, may have some dark stippling on sides and dark blotch on caudal peduncle (Ref. 27437).
头部棘弱的 - 鼻骨, preocular, 眶上的 (可能是不存在) ,眶后的,和鼓皮似的,腔壁的,与颈背的 (可能是不存在) 棘呈现, 冠棘不存在.(参考文献 27437) 长的下颌有突出的向前被直接的合生疖瘤.(参考文献 27437) 后缘尾部的凹入.(参考文献 6885) 明亮的到淡红色, 通常有深色斑纹背面, 在侧边与黑色斑块上可能有一些黑的点刻在尾梗上.(参考文献 27437)

生物学特性     字汇 (例如 epibenthic)

Abundant in offshore waters (Ref. 2850). Young pelagic up to age 3 (Ref. 6885). Grows slowly (Ref. 2850). Viviparous (Ref. 34817). Very important commercial rockfish in the North Pacific (Ref. 2850, 27437). Marketed as fillets (Ref. 2850). Utilized fresh and frozen; eaten fried, microwaved and baked (Ref. 9988).

丰富的在离岸水域.(参考文献 2850) 幼鱼大洋性向上到 3 岁。 (参考文献 6885) 生长得慢慢。 (参考文献 2850) 胎生的.(参考文献 34817) 在北太平洋的非常重要的商业礁石鱼类.(参考文献 2850,27437) 在市场上销售如鱼排。 (参考文献 2850) 生鲜使用与冷冻; 油炸后食用, 微波了而且烧烤了。 (参考文献 9988)

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

Produces young in small numbers, only about 300,000 when the fish is 20 years old.北太平洋: 對在白令海 (但是不在鄂霍次克海中) 與加州的拉賀亞中的 Navarin 海岬的日本本州, 而且沿著來自僵局淺堆與樹蔭處淺堆到阿拉斯加州半島的 Aleutians。 分枝已經遭受嚴重的族群減少捕撈過度之上由於.(參考文獻 27437)

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)

  不评价 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

渔业: 高经济性; 游钓鱼种: 是的
FAO(渔业: 产生, 物种外形; publication : search) | FishSource | 周边海洋

更多信息

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生态学
Home ranges
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔鱼
稚鱼动力学
Distribution
国家
FAO区域
生态系
标本纪录
简介
BRUVS - Videos
Anatomy
Gill areas
脑重体重比
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
游泳类型
Swimming speeds
Visual pigment(s)
鱼的声音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遗传学
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水产养殖描述
品种
Ciguatera cases
Stamps, coins, misc.
Outreach
合作者
References
参考文献

工具

特别资料

下载 XML

网络资源

Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes(, ) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因组, 核苷酸) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | 参考资料的核实 | Scirus | SeaLifeBase | 树状分类阶层 | Wikipedia(转至, 搜寻) | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): 1.1 - 6.4, mean 3.8 (based on 124 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00779 - 0.01118), b=3.09 (3.05 - 3.13), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.3 se; based on diet studies.
回复力 (Ref. 120179):  非常低的, 最小族群倍增时间超过14 年 (Musick et al. 2000 (Ref. 36717); tmax=103; tm=7; K=0.1; Fec=31,000).
Prior r = 0.20, 95% CL = 0.13 - 0.29, Based on 8 full stock assessments.
Fishing Vulnerability (Ref. 59153):  High vulnerability (59 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (38 of 100).
价格分类 (Ref. 80766):   Medium.