Aves |
Procellariiformes |
Diomedeidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Pelagic; freshwater. Subtropical
Pacific Ocean and Southern Atlantic.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 122 cm TL male/unsexed; (Ref. 8812); common length : 107 cm TL male/unsexed; (Ref. 8812); max. published weight: 8.9 kg (Ref. 356)
Tarsus: 12.55 cm; wing: 68.2 cm.
Total Length: 107 to 122 cm (Ref. 8812). Maximum wing span os 305 to 350 cm. Dogs and mustelids are known to prey on breeders (Ref. 84934). Scavenging; surface seizing; offshore, pelagic (Ref. 356).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Lepage, D. 2007. (Ref. 7816)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Fishing Vulnerability
High to very high vulnerability (73 of 100).
Price category
Unknown.