vs Polar bear

Plicaria carbonaria compared with Ursus maritimus

Key Differences

is Least Concern while Polar bear is Vulnerable.

Taxonomic Classification

Rank		Polar bear
Kingdom	Fungi (เห็ดรา)	Animalia (สัตว์)
Phylum	Ascomycota (Sac Fungi)	Chordata (สัตว์มีแกนสันหลัง)
Class	Pezizomycetes (Pezizomycetes)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Pezizales (Pezizales)	Carnivora (สัตว์กินเนื้อ)
Family	Pyronemataceae	Ursidae (Bears)
Genus	Plicaria	Ursus (Bears)
Species	Plicaria carbonaria	Ursus maritimus

Conservation Status

LC — Least Concern

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 Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.

Plicaria carbonaria is a pyrophilous cup fungus in the family Pyronemataceae, characteristically fruiting on fire-affected ground and charcoal-rich soils shortly after burning events. Its dark, irregularly contorted apothecia are well camouflaged against the burnt substrate. It is assessed as Least Concern and is found throughout the Northern Hemisphere wherever woodland fires occur.

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.