Aves |
Anseriformes |
Anatidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 0 - 60 m (संदर्भ 124707), usually 1 - 6 m (संदर्भ 124707). Temperate; 82°N - 36°N, 137°E - 68°E (संदर्भ 124582)
Northern Pacific, Northern Atlantic and the Arctic: Alaska and Canada to UK England, Greenland, Svalbard and Russia. Temperate to polar.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cmअधिकतम प्रकाशित वज़न: 2.1 kg (संदर्भ 356)
Culmen: 5.58 cm; tarsus: 5.35 cm; wing: 30.25 cm.
Surface diving; head-dipping; coastal. Winters at sea in northern regions in the North Pacific and North Atlantic (Ref. 356).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
SAUP Database 2006 SAUP Database. www.seaaroundus.org. (संदर्भ 356)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Threat to humans
Human uses
| FishSource |
साधन
अधिक जानकारी
Population dynamicsबाढ़Max. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionबहुतायत Life cycleपुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Eggs
Egg development
Larvae
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 0.6 - 12.4, mean 6.9 (based on 1546 cells).
Price category
Unknown.
