Aves | Procellariiformes
Environment: milieu / climate zone / depth range / distribution range
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. 124695)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models
High to very high vulnerability (73 of 100)