Aves |
Charadriiformes |
Laridae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Others; depth range 0 - 1 m (Ref. 119695). Temperate; 85°N - 31°N, 180°W - 180°E (Ref. 120722)
Northern Pacific and Atlantic Ocean, Arctic and Pacific Asia.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 77.0 cm TL male/unsexed; (Ref. 8812); max. published weight: 1.4 kg (Ref. 356)
Culmen: 6.26 cm; tarsus: 7.41 cm; wing: 45.9 cm.
Total Length: 66 to 77 cm; Wingspan: 132 to 142 cm (Ref. 8812). Minimum and maximum depth based on feeding behavior of dippers (0.3+-0.2). This is is also based on diving depth of one species of the genus Larus.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Lepage, D. 2007. (Ref. 7816)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Population dynamicsGrowth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics
Human RelatedAquaculture profile
Stamps, Coins Misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 0.4 - 13.3, mean 7.5 (based on 1860 cells).
Vulnerability
Moderate to high vulnerability (51 of 100).
Price category
Unknown.