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The polar bear (Ursus maritimus) is a large bear native to the Arctic and nearby areas. It is closely related to the brown bear , and the two species can interbreed . The polar bear is the largest extant species of bear and land carnivore , with adult males weighing 300–800 kg (660–1,760 lb).
- Polar bear conservation - Wikipedia
Polar bear conservation. Map from the U.S. Geological Survey...
- Polar bear - Simple English Wikipedia, the free encyclopedia
The polar bear ( Ursus maritimus) is a large bear which...
- Polar bear conservation - Wikipedia
Descripción. Oso polar saltando en la banquisa o hielo oceánico, al norte de las islas Svalbard, en Noruega. El oso polar presenta un perfil más alargado que el de otros osos y las patas más desarrolladas, tanto para caminar como para nadar largas distancias.
19 de abr. de 2024 · Polar bear, great white northern bear found throughout the Arctic region. The polar bear is the largest and most powerful carnivore on land, a title it shares with a subspecies of brown bear called the Kodiak bear. It has no natural predators and knows no fear of humans, making it an extremely dangerous animal.
- The Editors of Encyclopaedia Britannica
12 de ago. de 2023 · Facts. Why They Matter. Threats. What WWF is Doing. How You Can Help. Adopt a Polar Bear. Facts. VU Status. Vulnerable. Population. 22,000-31,000. Scientific Name. Ursus maritimus. Weight. 800–1,300 pounds (males), 300-700 (females) Length. 6–9 feet. Habitats. Arctic Ocean, sea ice, and adjacent coastal areas. © WWF-CANADA.
The polar bear ( Ursus maritimus) is a large bear which lives in the Arctic. [3] . It has black skin under the white fur. They are strong and fast, and can run as fast as 25 miles (40 km) an hour for a short distance. [4] [5] In 2022, there were around 22,000 polar bears in the world. [6] .
Polar bear conservation. Map from the U.S. Geological Survey shows projected changes in polar bear habitat from 2001 to 2010 and 2041 to 2050. Red areas indicate loss of optimal polar bear habitat; blue areas indicate gain. Polar bear population sizes and trends are difficult to estimate accurately because they occupy remote home ...
26 de feb. de 2024 · Por Redacción National Geographic. Publicado 26 feb 2024, 15:17 GMT-3. El oso polar, Ursus maritimus, habita en todas las aguas cubiertas de hielo del Ártico circumpolar, pero la pérdida de hielo marino debido al cambio climático amenaza su supervivencia. Fotografía de HENRIK KARLSSON.
