Polar bear vs yellow starry fen moss

Ursus maritimus compared with Campylium stellatum

Taxonomic Classification

Rank	Polar bear	yellow starry fen moss
Kingdom	Animalia (حيوانات)	Plantae (نباتات)
Phylum	Chordata (حبليات)	Bryophyta
Class	Mammalia (ثدييات)	Bryopsida (حزازيات حقيقية)
Order	Carnivora (لواحم)	Hypnales (نائمات)
Family	Ursidae (Bears)	Amblystegiaceae
Genus	Ursus (Bears)	Campylium
Species	Ursus maritimus	Campylium stellatum

Conservation Status

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

yellow starry fen moss

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

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.

yellow starry fen moss

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Polar bear

The largest land carnivore on Earth, polar bears can exceed 700 kg and are found across Arctic sea ice from Canada to Russia. Highly specialized marine mammals that rely on sea ice to hunt ringed and bearded seals. Excellent swimmers capable of covering vast distances in open water. Listed as Vulnerable, with populations under severe pressure from rapid Arctic sea ice loss due to climate change.