Somateria spectabilis, King eider
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Somateria spectabilis   (Linnaeus, 1758)

King eider
muatnaik fotos/gambar 
 imej Google |

No photo available for this species.
No drawings available for Anatidae.

klasifikasi / Nama Nama-nama umum | Sinonim (persamaan) | CoL | ITIS | WoRMS

Aves | Anseriformes | Anatidae

Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi Ekologi

Others.  Polar

Penyebaran Territories | Daerah-daerah FAO | Ekosistem | Kemunculan | Introduksi

Northeast Pacific, Northern Atlantic and the Arctic.

Panjang pada saat jatuh tempo pertama / Ukuran / Berat / umur

Kematangan: Lm ?  range ? - ? cmBerat maksimum terpublikasi: 1.6 kg (Acuan 356)

deskripsi pendek Morfologi

Culmen: 3.175 cm; tarsus: 4.6 cm; wing: 27.35 cm.

Biologi     Daftar kata (contoh epibenthic)

Coastal (Ref. 356). A boreal species (Ref. 95075). Winters in the north Pacific (Ref. 356). Also, in northern Norway where it is sympatrically associated with Common Eiders, Somateria mollissima, through feeding depth segregation; diving to >20 m, in areas dominated by cobble. Diet studies reflect its deep-water feeding habit, preferring low energetic food such as echinoderms. Possibly one of the most deep-diving species of sea ducks; with flocks observed diving to depths of 40 m (Ref. 60129). Displays surface-diving and head-dipping (Ref. 356). Generally diurnal feeders. Often feed in densely packed rafts of up to about 70 individuals, with highly synchronized diving; occasionally feeding singly or in loose flocks with unsynchronized diving. At sea, feed primarily on benthos, specifically mollusks, crustaceans and echinoderms. Principal moulting area in the eastern Canadian Arctic is in the Disko Bay region, central West Greenland, with about 100,000 birds congregating in autumn. Active during the day, resting at mid-day and during the night offshore on the deepest waters of the fjords. Generally shy birds, particularly during molting (Ref. 95257).

Siklus hidup dan perilaku kawin Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva

rujukan utama Acuan | Koordinator | mitra

SAUP Database 2006 SAUP Database. www.seaaroundus.org. (Acuan 356)

Status IUCN Red List (Acuan 130435: Version 2025-2 (Global))

  kurang bimbang (LC) ; Date assessed: 07 August 2018

status CITES (Acuan 108899)

Not Evaluated

CMS (Acuan 116361)

Appendix II: Migratory species conserved through agreements

ancaman kepada manusia

penggunaan manusia


FAO - Publication: search | FishSource |

Alat, peralatan

E-book | Penuntun lapangan

informasi lanjut

Ekologi trofik
Item makanan (mangsa)
Komposisi makanan
Konsumsi makanan
Pemangsa
Ekologi
Ekologi
Dinamika populasi
Pertumbuhan
Maks. usia / ukuran
Panjang-berat rel.
Panjang-panjang rel.
ukuran frekuensi
Konversi massa
Kelimpahan
Siklus hidup
Reproduksi, perkembang biakan
Kematangan
Fekunditas
Pemijahan
telur-telur
pekembangan telor
Larva
Penyebaran
Territories
Daerah-daerah FAO
Ekosistem
Kemunculan
Introduksi
Fisiologi
Konsumsi oksigen
Yang berhubungan dengan manusia
Perangko, koin, dll.
Penjangkauan
mitra
Taksonomi
Nama-nama umum
Sinonim (persamaan)
Morfologi
Gambar
Acuan
Acuan

Sumber internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO - Publication: search | Fishipedia | GenBank (genom, Nukleotida) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (pergi, Cari) | Catatan Zoologi

Estimasi berdasarkan model

Kerentanan Penangkapan Ikan
(Acuan 71543)		 (0 of 100).
kategori harga
(Acuan 80766):		 Unknown.