Aves |
Sphenisciformes |
Spheniscidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
. Subtropical
Southeast Pacific: Chile and Peru.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 65.0 cm TL hane/ej könsbestämd; (Ref. 91362); common length : 65.0 cm TL hane/ej könsbestämd; (Ref. 8812); publicerad maxvikt: 4.5 kg (Ref. 356)
This is a gregarious species found in colonies and nests in burrows. Individuals or small groups are found at sea and is known to be less gregarious (Ref. 91362). Pursuit diving (Ref. 356).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Harrison, P. 1987 Seabirds of the world: a photographic guide. Christopher Helm, Hong Kong, 317p. (Ref. 91362)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
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
Fishing Vulnerability
Moderate to high vulnerability (46 of 100).
Price category
Unknown.