Aves |
Procellariiformes |
Procellariidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
. Subtropical
Southern Pacific, Atlantic Ocean and the Antarctic. Subtropical to polar.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 30.0 cm TL hane/ej könsbestämd; (Ref. 8812); publicerad maxvikt: 197.00 g (Ref. 356)
Culmen: 2.69 cm; tarsus: 3.31 cm; wing: 19.4 cm.
Total Length: 28 to 30 cm; Wingspan: 58 to 66 cm (Ref. 8812). Total population is several million birds (Ref. 84934). Dipping; surface seizing; open-water; subantarctic waters (Ref. 356).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Cherel, Y., C.-A. Bost, C. Guinet and H. Weimerskirch 2005 Feeding habits of seabirds and marine mammals of the Kerguelen Archipelago. pp. 31-36 In Palomares, M.L.D., Pruvost, P., Pitcher, T.J., Pauly, D. (eds.) Modeling Antarctic marine ecosystems. Fisheries Centre Research Reports 13(7). Fisheries Centre, University of British Columbia, Vancouver, Canada. (Ref. 89128)
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 dynamicsTillväxtMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundans Life cycleReproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Resiliens
Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=8.66-39.56).
Fishing Vulnerability
Low vulnerability (20 of 100).
Price category
Unknown.