Alaska country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Previous occurrence from map (Ref. 1394, p. 187) is confirmed by Ref. 1522. Reported as Phocoena phocoena subsp in the Near Islands in the Western Aleutian Islands and as Phocoena phocoena vomerina in the Pribilof Islands, Unimak Island and Bristol Bay, this is vagrant to Point Barrow (Ref. 1522). C: Ref. 1522, M: Ref. 1394.
National Checklist:
Country Information:
National Fisheries Authority: http://www.state.ak.us/local/akpages/FISH.GAME/adfghome.htm
Occurrences: Occurrences Point map
Main Ref: Rice, D.W., 1998
National Database:

Common names from other countries

Harbor porpoise, ... more

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

Mammalia > Cetartiodactyla () > Phocoenidae (porpoises)

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

大洋性; 海洋洄游的 (Ref. 75906). 2°C - 16°C (Ref. 75906); 90°N - 0°S, 180°W - 180°E

分布国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Mediterranean and Black Sea, Atlantic Ocean, Pacific Ocean and the Arctic: Phocoena phocoena phocoena: Baffin Island, Labrador, Newfoundland, Gulf of St. Lawrence, North Carolina, Greenland, Iceland, Faroes, Russia, Portugal, Baltic Sea [Baltic Sea population: IUCN 2010 (Ref. 84930): CR, C2a(ii).], Gulf of Finland, Gulf of Bosnia, British Isles, Tunisia, Spain, Morocco, Senegal; Phocoena phocoena relicta: Black Sea, Sea of Azov, Bosporus (Turkey), Sea of Marmara, northern Aegean Sea; Phocoena phocoena subsp.: Russia, Aleutian Islands (Alaska), Sea of Okhotsk, Japan, Bering Strait; Phocoena phocoena vomerina: Pribilof Islands, USA, Canada (Ref. 1522).

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 145.0 range ? - ? cm Max length : 200 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1394); 最大体重: 70.0 kg (Ref. 1394)

Found in shallow water, most often nearshore, although they occasionally travel over deeper offshore waters (Ref. 1394). Uses echo-location for orientation and foraging by emitting high frequency click sounds (Ref. 96345). Feeds on a wide variety of fish and cephalopods; small, non-spiny schooling fish (such as herring and mackerel) (Ref. 1394).

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: 19 May 2020

引用情况 (Ref. 108899)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

人类利用

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

工具

E-book | 野外调查

网络资源

Estimates based on models

Preferred temperature (Ref. 115969): 3.2 - 14.8, mean 9.7 (based on 1679 cells).

回复力 (Ref. 69278) 高度, 族群倍增时间少于 15个月 (K=0.46-1.21; tm=4.6).

脆弱性 (Ref. 71543): Moderate vulnerability (44 of 100).

价格分类 (Ref. 80766): Unknown.

Phocoena phocoena (Linnaeus, 1758)

Common names from other countries

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

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

分布国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Length at first maturity / 大小 / 重量 / 年龄

生物学特性字汇 (例如 epibenthic)

主要参考文献参考文献 | 合作者 | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

引用情况 (Ref. 108899)

CMS (Ref. 116361)

人类利用

工具

更多信息

网络资源

Estimates based on models

Phocoena phocoena (Linnaeus, 1758)

Common names from other countries

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

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

分布 国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Length at first maturity / 大小 / 重量 / 年龄

生物学特性 字汇 (例如 epibenthic)

主要参考文献 参考文献 | 合作者 | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

引用情况 (Ref. 108899)

CMS (Ref. 116361)

人类利用

工具

更多信息

网络资源

Estimates based on models

分布国家 | FAO区域 | 生态系 | 标本纪录 | 简介

生物学特性字汇 (例如 epibenthic)

主要参考文献参考文献 | 合作者 | 合作者