Uruguay 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: Reported as Arctocephalus australis gracilis in Isla de Lobos (Refs. 1522, 75661).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uy.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Jefferson, T.A., S. Leatherwood and M.A. Webber, 1993
National Database:

Common names from other countries

Lobo fino austral, ... more

Classification / Names / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Mammalia > Carnivora (Carnivores) > Otariidae ()

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

深海底的. ; 0°N - 90°S, 180°W - 180°E

分布國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Eastern Pacific and Southwest Atlantic: Arctocephalus australis gracilis: Peru, southern Brazil, Uruguay, Argentina, Chile (Ref. 1394, 1522); vagrant to Colombia and Juan Fernandez Islands (Ref. 1522); Arctocephalus australis australis: Falkland Islands (Ref. 1522). Tropical to temperate climates.

Length at first maturity / 大小 / 重量 / 年齡

Maturity: L_m ? range ? - ? cm Max length : 190 cm TL 雄魚/尚未辨別雌雄; (Ref. 1394); 140 cm TL (female); 最大體重: 200.0 kg (Ref. 1394); 最大體重: 200.0 kg

Inhabits primarily coastal, continental shelf and slope waters; and there are records from more than 600 km offshore. Feeds on small schooling fish and invertebrates such as cephalopods, crustaceans and gastropods. Found primarily coastal, continental shelf and slope waters; there are records from more than 600 km offshore. Feeds on small schooling fish and invertebrates such as cephalopods, crustaceans and gastropods (Ref. 1394).

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

Pups are born in dense breeding colonies. Perinatal attendance averages one week, then mothers forage offshore several days at a time. Upon arrival from sea, mother and pup reunites using vocalization signals and olfactory cues, i.e., naso-nasal contact. Lactation lasts at least 12 months.

主要參考資料參考文獻 | 合作者 | 合作者

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

IUCN 瀕危狀態 (Ref. 130435)

無危 (LC) ; Date assessed: 28 January 2016

CITES狀態 (Ref. 108899)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

人類使用

漁業: 商業性
FAO - 漁業: landings, 魚種描繪 | FishSource | 周邊海洋

工具

E-book | 野外調查

網路資源

Estimates based on models

Preferred temperature (Ref. 115969): 5.6 - 15.5, mean 9.2 (based on 1202 cells).

回復力 (Ref. 69278) 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.3).

瀕危性 (Ref. 71543): Moderate to high vulnerability (52 of 100).

價格種類 (Ref. 80766): Unknown.

Arctocephalus australis (Zimmermann, 1783)

Common names from other countries

Classification / Names / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

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

分布國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Length at first maturity / 大小 / 重量 / 年齡

生物學特性字彙 (例如 epibenthic)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

主要參考資料參考文獻 | 合作者 | 合作者

IUCN 瀕危狀態 (Ref. 130435)

CITES狀態 (Ref. 108899)

CMS (Ref. 116361)

人類使用

工具

更多資訊

網路資源

Estimates based on models

Arctocephalus australis (Zimmermann, 1783)

Common names from other countries

Classification / Names / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

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

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Length at first maturity / 大小 / 重量 / 年齡

生物學特性 字彙 (例如 epibenthic)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

主要參考資料 參考文獻 | 合作者 | 合作者

IUCN 瀕危狀態 (Ref. 130435)

CITES狀態 (Ref. 108899)

CMS (Ref. 116361)

人類使用

工具

更多資訊

網路資源

Estimates based on models

分布國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

生物學特性字彙 (例如 epibenthic)

主要參考資料參考文獻 | 合作者 | 合作者