Polysticta stelleri   (Pallas, 1769)

Steller's eider
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Anseriformes | Anatidae

Environment: milieu / climate zone / depth range / distribution range Ecologia

.  Polar; 78°N - 42°N, 17°E - 151°W (Ref. 124582)

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Introduzioni

Northern Pacific, Northeast Atlantic and the Arctic. Polar to Temperate.

Length at first maturity / Size / Peso / Age

Maturity: Lm ?  range ? - ? cmPeso massimo pubblicato: 807.50 g (Ref. 356)

Short description Morfologia

Culmen: 3.9 cm; tarsus: 3.805 cm; wing: 21.15 cm.

Biologia     Glossario (es. epibenthic)

Surface diving; dabbling; coastal (Ref. 356). Feeds on gastropod, bivalve, isopod, amphipod and echinoderm (Ref. 4602).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Bibliografia | Coordinatore | Collaboratori

SAUP Database. 2006. (Ref. 356)

IUCN Red List Status (Ref. 130435)

  Vulnerabile, vedi Lista Rossa IUCN (VU) (A2bcd+3bcd+4bcd); Date assessed: 07 August 2018

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Appendix I & II: Endangered migratory species conserved through agreements

Threat to humans

Human uses


| FishSource |

Strumenti

E-book | Giuda pratica

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Nomi Comuni
Sinonimi
Predatori
Riproduzione
Maturità
Deposizione
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Morfologia
Larve
Abbondanza
Bibliografia
Mass conversion
Collaboratori
Immagini

Fonti Internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, ricerca) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 2.3 - 10.4, mean 6.7 (based on 1546 cells).
Price category (Ref. 80766): Unknown.