Kerguelen Islands 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: Some individuals disperse here in winter.
National Checklist:
Country Information: ttp://en.wikipedia.org/wiki/Kerguelen_Island
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Rice, D.W., 1998
National Database:

Common names from other countries

Leopard seal, ... more

Classification / Names / Names Nombres comunes | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Carnivora (Carnivores) > Phocidae ()

Environment: milieu / climate zone / depth range / distribution range Ecología

Batidemersal. Polar; 0°N - 90°S, 180°W - 180°E

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones

Indo-Pacific, Atlantic Ocean, and the Antarctic.

Length at first maturity / Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm Max length : 300 cm TL macho / no sexado; (Ref. 1394); 360 cm TL (female); peso máximo publicado: 450.0 kg (Ref. 1394); peso máximo publicado: 450.0 kg

Found throughout the pack ice zone; haul out on ice and land, often preferring ice floes, when available. Feeds on krill, fish, squid, penguins, and young seals, and will occasionally scavenge from carcasses of whales (Ref. 1394). Found throughout the pack ice zone; haul out on ice and land, often preferring ice floes, when available. Feeds on krill, fish, squid, penguins, and young seals, and will occasionally scavenge from carcasses of whales (Ref. 1394).

Main reference Referencias | Coordinador | Colaboradores

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

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 20 January 2015

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses

Pesquerías: comercial
FAO - pesquerías: species profile | FishSource | Sea Around Us

Herramientas

E-book | Guía de campo

Más información

Países
Áreas FAO
Ecosistemas
Ocurrencias, apariciones
Introducciones
Stocks
Ecología
Dieta
componentes alimenticios

Nombres comunes
Sinónimos
Despredadores
Reproducción
Madurez
Puesta
Fecundidad
Huevos
Egg development

Age/Size
Crecimiento
Length-weight
Length-length
Morfología
Larva
Abundancia

Referencias
Mass conversion

Colaboradores
Imágenes

Fuentes de Internet

Estimates based on models

Preferred temperature (Ref. 115969): -1.9 - 1.4, mean -0.5 (based on 2109 cells).

Resiliencia (Ref. 69278) Alto, población duplicada en un tiempo mínimo inferior a 15 meses (K=0.36-0.47).

Vulnerability (Ref. 71543): Very high vulnerability (90 of 100).

Price category (Ref. 80766): Unknown.

Hydrurga leptonyx (de Blainville, 1820)