Aves |
Pelecaniformes |
Sulidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Pelagic. Tropical
Eastern Pacific and Western Central Atlantic: Chile. Tropical and subtropical.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cmmax. published weight: 1.8 kg (Ref. 356)
A coastal, pelagic species on the continental shelf, which exhibits pursuit diving (Ref. 356).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Schlatter, R.P. and A. Simeone 1999 Estado del conocimiento y conservacion de las aves en mares chilenos. Estudios Oceanologicos 18:25-33. (Ref. 5962)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Population dynamicsGrowthMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundance Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 15.4 - 26, mean 20.1 (based on 42 cells).
Resilience
High, minimum population doubling time less than 15 months (K=10.18-21.45).
