vs Polar bear

Collaria lurida compared with Ursus maritimus

Key Differences

• is Not Evaluated while Polar bear is Vulnerable.

Taxonomic Classification

Rank		Polar bear
Kingdom	Protozoa (원생동물)	Animalia (동물)
Phylum	Mycetozoa	Chordata (척삭동물)
Class	Myxomycetes (Myxomycetes)	Mammalia (포유류)
Order	Stemonitidales	Carnivora (식육목)
Family	Stemonitidaceae	Ursidae (Bears)
Genus	Collaria	Ursus (Bears)
Species	Collaria lurida	Ursus maritimus

Conservation Status

NE — Not Evaluated

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute		Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, Sweden, and Taiwan.

Polar bear

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

<em>Collaria lurida</em> is a species belonging to the genus <em>Collaria</em>, classified within the kingdom Fungi. This organism has been documented across a broad geographic range spanning multiple continents, with recorded occurrences in Asia, including Taiwan, as well as Europe, where populations are known from Norway and Sweden, and South America, specifically Brazil. The species inhabits a variety of environments consistent with its broad distribution, reflecting ecological adaptability across temperate and tropical zones. Its conservation status has not been formally evaluated by major assessment bodies, and population trends remain unquantified. Dietary and feeding ecology for this species has not been documented in available scientific literature. Biological traits of this species remain poorly documented in the scientific literature. Further research is needed to characterize the life history, reproductive biology, and ecological role of <em>Collaria lurida</em> across its known range.

Polar bear

지구상에서 가장 큰 육상 육식동물인 북극곰은 700kg을 넘을 수 있으며 캐나다에서 러시아까지 북극 해빙 전역에 분포한다. 고리 물범과 수염 물범을 사냥하기 위해 해빙에 의존하는 고도로 특수화된 해양 포유류이다. 광활한 거리를 헤엄쳐 다닐 수 있는 뛰어난 수영 실력을 가지고 있다. 취약종으로 등재되어 있으며, 기후 변화로 인한 급격한 북극 해빙 감소로 심각한 압력을 받고 있다.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway