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Mirounga angustirostris, Northern elephant seal : fisheries
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Mirounga angustirostris   (Gill, 1866)

Northern elephant seal

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Mirounga angustirostris  AquaMaps  Data sources: GBIF OBIS
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Image of Mirounga angustirostris (Northern elephant seal)
Mirounga angustirostris


Japan country information

Common names: [No common name]
Occurrence: stray
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Reported from Nii-jima in the Izu-shoto of Japan (Ref. 1522). C: Refs. 1522, 1394, M: Ref. 1394.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html
National Fisheries Authority: http://www.maff.go.jp/eindex.html
Occurrences: Occurrences Point map
Main Ref: Jefferson, T.A., S. Leatherwood and M.A. Webber, 1993
National Database:

Common names from other countries

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

Mammalia > Carnivora (Carnivores) > Phocidae ()

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

; 深度上下限 0 - 1580 m (Ref. 1394).    ; 90°N - 10°N, 180°W - 180°E

分布 国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Eastern Pacific.

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm Max length : 500 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1394); 300 cm TL (female); 最大体重: 2.2 t (Ref. 1394); 最大体重: 2.2 t

生物学特性     字汇 (例如 epibenthic)

Feeds on squids, small sharks, and deep water fishes (Ref. 1394). Feeds on squids, small sharks, and deep water fishes (Ref. 1394). When hunting, this mammal plunges to depths of 300 to 800 meters and shuts down blood flow to critical organs resulting to excessive blood levels of carbon monoxide (Ref. 95857).

主要参考文献 参考文献 | 合作者 | 合作者

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 08 December 2014

引用情况 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人类利用

渔业: 商业性
FAO - 渔业: 物种外形 | FishSource | 周边海洋

工具

更多信息

国家
FAO区域
生态系
标本纪录
简介
Stocks
生态学
食性
食物相
俗名
同种异名
捕食者
繁殖
成熟度
产卵场
孕卵数

卵的发育
年龄范围
成长
体长-体重
体长-体长
型态特徵
仔鱼
丰度
参考文献
Mass conversion

网络资源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(渔业: 物种外形; publication : search) | GenBank (基因组, 核苷酸) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 树状分类阶层 | Wikipedia (转至, 搜寻) | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): 1.5 - 5.3, mean 1.6 (based on 670 cells).
脆弱性 (Ref. 71543): Very high vulnerability (90 of 100).
价格分类 (Ref. 80766): Unknown.