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Erignathus barbatus   (Erxleben, 1777)

Bearded seal

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Erignathus barbatus  AquaMaps  Data sources: GBIF OBIS
ينک یراذگراب ار ريواصت 
| ريواصت همه | لگوگ ريوصت |
Image of Erignathus barbatus (Bearded seal)
Erignathus barbatus


country information

Common names: [No common name]
Occurrence:
Salinity:
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
National Database:

Common names from other countries

Classification / Names / Names ماع يماسا | فدارتم | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Carnivora (Carnivores) > Phocidae ()

Environment: milieu / climate zone / depth range / distribution range يسانش موب

دننک یم هیذغت و یگدنز رتم 002 ریز قامعا رد هک یتادوجوم.   Temperate; 90°N - 0°S, 180°W - 180°E

شنكارپ اهروشك | )OAF( يناهج راب و راوخ نامزاس قطانم | Ecosystems | روهظ | يفرعم

Pacific Northwest, Pacific Ocean, Atlantic Ocean and the Arctic: Bering Sea, Sea of Okhotsk, Atlantic Ocean, Canada Quebec, Alaska, Greenland, Canada Newfoundland, Norway, Russia, Japan (Ref. 1394), Canada, Iceland, UK, France, Spain, Portugal, China, Kamchatka, Laptev Sea (Ref. 1522); Erignathus barbatus barbatus: Canada, Greenland, Russia, Canada Newfoundland, Iceland, Norway, UK, France, Spain, Portugal; Erignathus barbatus nauticus: Russia, Canada, Laptev Sea, Alaska, Japan, China, Sea of Okhotsk, Kamchatka.

Length at first maturity / Size / Weight / نس

Maturity: Lm ?  range ? - ? cm Max length : 250 cm TL يسنج صاوخ نودب / رن سنج; (Ref. 1394)

يسانش تسيز     همان هژاو (لاثم ناونعب epibenthic)

They usually restrict themselves to sea ice and stay in relatively shallow areas of continuously moving ice, where open leads and polynyas regularly form. In some areas, they are known to haul out on shore, ascend streams, or live a pelagic existence away from ice and land for long periods of time. Feeds on many species of small invertebrates that live on, and in, the bottom; and fish (Ref. 1394). They usually restrict themselves to sea ice and stay in relatively shallow areas of continuously moving ice, where open leads and polynyas regularly form. In some areas, they are known to haul out on shore, ascend streams, or live a pelagic existence away from ice and land for long periods of time. Feeds on many species of small invertebrates that live on, and in, the bottom; fish (Ref. 1394).

یلصا ذخآم عجارم | هدننك گنهامه | ناراكمه

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

NCUI زمرق تسرهف رد تيعضو (Ref. 130435)

  ینارگن لقادح (LC) ; Date assessed: 17 February 2016

ستياس رظن زا تيعضو (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

یناسنا هدافتسا

تاليش – يريگ يهام: يراجت
FAO - تاليش – يريگ يهام: landings, هنوگ هيامن | FishSource | Sea Around Us

اهرازبا

رتشيب تاعالطا

ماع يماسا
فدارتم
نایچراکش
لثم دیلوت
غولب
یزیر مخت
Fecundity
اه مخت
مخت ومن
Age/Size
دشر
نزو - لوط
لوط - لوط
يسانش تخير
)ورال ( دازوت
يناوارف
عجارم
Mass conversion

يتنرتنيا عبانم

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(تاليش – يريگ يهام: هنوگ هيامن; publication : search) | GenBank (مونژ, ديتوئلکون) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (ورب, وجتسج) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): -1.7 - 8.9, mean 0.5 (based on 6792 cells).
یگدنهج (Ref. 69278) طسوتم, لاس 4/4 – 1/4 تيعمج ندش ربارب ود يارب مزال نامز هنيمك (K=0.18-0.29).
یريذپ بيسآ (Ref. 71543): Moderate to high vulnerability (55 of 100).
تميق هقبط (Ref. 80766): Unknown.