Australia 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 in winter to Southern Australia (Ref. 1522).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/as.html
National Fisheries Authority: http://www.csiro.au/
Occurrences: Occurrences Point map
Main Ref: Rice, D.W., 1998
National Database:

Common names from other countries

Leopard seal, ... more

Classification / Names / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Carnivora (Carnivores) > Phocidae ()

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

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

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Introductions

Indo-Pacific, Atlantic Ocean, and the Antarctic.

Length at first maturity / Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm Max length : 300 cm TL mâle / non sexé; (Ref. 1394); 360 cm TL (female); poids max. publié: 450.0 kg (Ref. 1394); poids max. publié: 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).

Référence principale Références | Coordinateur | Collaborateurs

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

Statut dans la liste rouge de l'IUCN (Ref. 130435)

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

statut CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Utilisations par l'homme

Pêcheries: commercial
FAO - pêcheries: species profile | FishSource | Sea Around Us

Outils

E-book | Guide de terrain

Plus d'informations

Pays
Zones FAO
Écosystèmes
Occurrences
Introductions
Stocks
Écologie
Régime alimentaire
Éléments du régime alimentaire

Noms communs
Synonymes
Prédateurs
Reproduction
Maturité
Frai
Fécondité
Œufs
Développement de l'œuf

Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Morphologie
Larves
Abondance

Références
Mass conversion

Collaborateurs
Images

Sources Internet

Estimates based on models

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

Résilience (Ref. 69278) Haut, temps minimum de doublement de population inférieur à 15 mois (K=0.36-0.47).

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

Catégorie de prix (Ref. 80766): Unknown.

Hydrurga leptonyx (de Blainville, 1820)