Mammalia |
Carnivora |
Otariidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Bathydemersal; depth range 0 - 500 m, usually 10 - 100 m. Subtropical; 0°N - 90°S, 0°E - 150°E
Eastern Indian Ocean: Australia. IUCN Status: Rare.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 250 cm TL male/unsexed; (Ref. 1394); 180 cm TL (female); max. published weight: 300.0 kg (Ref. 1394); max. published weight: 300.0 kg
Inhabit islands and the mainland coast, ranging over waters of the adjacent continental shelf. Feeds on a wide variety of fishes (including rays and small sharks), squid, cuttlefish, and penguins; shallow-water benthic prey (Ref. 1394).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: commercial
FAO - Fisheries: species profile | FishSource | Sea Around Us
Tools
More information
Population dynamicsGrowth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics
Human RelatedAquaculture profile
Stamps, Coins Misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 14.5 - 20.3, mean 17 (based on 390 cells).
Vulnerability
Very high vulnerability (90 of 100).
Price category
Unknown.