ursus maritimus
Season 13 Season of the Chosen. Der Eisbär Ursus maritimus gehört in der Ordnung der Raubtiere zur Familie der Bären.
Polar Bear Ursus Maritimus Sleeping Hudson Bay Canada Photographic Print By Konrad Wothe Cute Polar Bear Polar Bear Baby Polar Bears
Ursus maritimus Taxonomy ID.
. Many of the physical traits of polar bears can be viewed as adaptations to hunting arctic seals. Spitsbergen Norway Synonyms. The polar bear Ursus maritimus is a hypercarnivorous bear whose native range lies largely within the Arctic Circle encompassing the Arctic Ocean its surrounding seas and surrounding land masses.
American black bears Ursus amercanus brown bears Ursus arctos and polar bears Ursus maritimus all have mating seasons occurring within a three-month duration during the spring and summer months approximately May July with delayed implantation occurring in late fall November and cubs born within the den during early winter January. Equip this armor ornament to change the appearance of Ursa Furiosa. Ursus maritimus Phipps 1774.
The Polar or White bear Ursus maritimus Phipps 1774 which till the eighties was inserted by the taxonomical biologists in the genus Thalarctos with the species Thalarctos maritimus is a quadrupedal eutherian placental mammal in the specific the largest terrestrial. Season 12 Season of the Hunt. Ursus maritimus Name Synonyms Thalarctos maritimus Phipps 1774 Thalarctos polaris Gray 1825 Ursus maritimus marinus Pallas 1776 Ursus maritimus maritimus Ursus polaris Shaw 1792 Homonyms Ursus maritimus Phipps 1774 Ursus maritimus Linnaeus 1758 Common names Ariu i bardhe in Albanian Baltasis lokys in Lithuanian.
Ursus maritimus are facing a range of threats that might impact their future population status see section Threats below. 29073 for references in articles please use NCBItxid29073 current name. Other names were suggested including Thalassarctos Thalarctos and Thalatarctos.
Wherever its populations exist its main prey consists of seaice-dependent seal species particularly ringed seal Pusa hispida but in many areas also bearded seal Erignathus barbatus. Ihre Linien haben sich vermutlich erst vor rund 400000 Jahren getrennt. Established in 1964 the IUCN Red List of Threatened Species has evolved to become the worlds most comprehensive information source on the global conservation status of animal fungi and plant species.
Genus Thalarctos Thalarctos - polar bears. Bear - massive plantigrade carnivorous or omnivorous mammals with long shaggy coats and strong claws. The top predator dependent on sea ice in the Arctic ecosystem the polar bear Ursus maritimus is classified as a marine mammal Amstrup 2003.
A boar adult male weighs around 350700 kg 7721543 lb while a sow adult female. The IUCN Polar Bear Specialist Group PBSG regards loss of sea-ice habitat due to climate warming as the most serious threat to future Polar Bear survival. Ursus marinus Pallas 1776.
Their preferred habitat is the pack ice of the Arctic Ocean. Ursus maritimus Phipps 1774 old web site Vulnerable. The polar bear Ursus maritimus Phipps 1774 is the largest of the eight species of bears found worldwideThis species lies in the family Ursidae ursid meaning bear within the genus UrsusThe latter contains the black and brown bears as well as the white bearor the ice bearor the sea bearor as it is most commonly knownthe polar bear.
Omnium ursorum maximus tantummodo in regionibus septentrionalibus sive borealibus ut in civitate Alaskana in Canadae et Norvegiae locis septentrionalibus reperitur. The name Ursus maritimus means maritime bear. Ice bear polar bear Thalarctos maritimus.
Bears will travel as much as 1000 km north and south as the ice melts and freezes. Phipps 1774 first described the Polar Bear as a distinct species and named it Ursus maritimus. In some classifications not a separate genus from Ursus.
Ursus maritimus Polar Bears are one of the archetypal polar animals associated with snow ice and cold temperatures fending off the weather by being all wrapped up in a big fluffy thick white fur coat. Ursus maritimus Phipps 1774 old web site Vulnerable Wikispecies has an entry on. Thalassarctos jenaensis Knottnerus-Mayer 1908.
Ursus maritimus est mammale familiae Ursidarum animal ferocitate velocitate pulchritudine et corporis magnitudine insigne quod praeter nasum oculos unquesque nigros paene totum albi coloris est. Ursus Maritimus - white bear of Arctic regions. Innerhalb dieser acht Bärenarten zählenden systematischen Gruppe bilden Eisbär Braunbär Amerikanischer Schwarzbär und Kragenbär die gemeinsame Gattung Ursus.
Mammal Species of the World v3 2005 link. Version Log Season 14 Season of the Splicer. Season 10 Season of the Worthy.
Erdbrink 1953 and Thenius 1953 ultimately settled on Ursus Thalarctos maritimus because of interbreeding between Brown Bears Ursus arctos and Polar Bears in zoos. The ice edge and pressure ridges where fractures and refreezing occur provide the best hunting ground. Select Format Select format ris Mendeley Papers Zotero enw EndNote bibtex BibTex txt Medlars RefWorks Download citation.
Ursus polaris Shaw 1792. Thalassarctos eogroenlandicus Knottnerus-Meyer 1908. Ursus maritimus pronunciation with meanings synonyms antonyms translations sentences and more.
Ursus maritimus Phipps 1774. Thalassarctos labradorensis Knottnerus-Meyer 1908. We therefore based our Red List assessment on this threat factor only recognizing that sea-ice conditions may not.
The polar bear Ursus maritimus Phipps evolved within less than 400000 years to occupy the niche of hunting seals from a sea-ice platform. Der Eisbär ist am nächsten mit dem Braunbären verwandt. Based on the fossil record Kurtén 1964.
Ursus maritimus Phipps 1774 Type locality. Ursus maritimus is the largest terrestrial carnivore Giuseppe Mazza. Season 8 Destiny 2.
It is a large bear approximately the same size as the omnivorous Kodiak bear Ursus arctos middendorffi.
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