Aves |
Pelecaniformes |
Phalacrocoracidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
Pelagiska. Tropical
Northeast Atlantic, Northern Pacific and the Arctic.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 84.0 cm TL hane/ej könsbestämd; (Ref. 84934); publicerad maxvikt: 2.1 kg (Ref. 356)
A coastal, pelagic species which exhibits pursuit diving (Ref. 356).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Enticott, J. and D. Tipling 1997 Seabirds of the World: the complete reference. Singapore: New Holland (Publishers) Ltd. 234 p. (Ref. 84934)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycleReproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 4.6 - 10.6, mean 6.7 (based on 591 cells).
Fishing Vulnerability
Moderate to high vulnerability (54 of 100).