Arctic-alpine Pea Clam vs Polar bear

Euglesa conventus compared with Ursus maritimus

Key Differences

• Arctic-alpine Pea Clam is Least Concern while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Arctic-alpine Pea Clam	Polar bear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Sphaeriida (Sphaeriida)	Carnivora (Carnivorans)
Family	Sphaeriidae	Ursidae (Bears)
Genus	Euglesa	Ursus (Bears)
Species	Euglesa conventus	Ursus maritimus

Evolutionary Relationship

Arctic-alpine Pea Clam and Polar bear share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic-alpine Pea Clam

LC — Least Concern

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Arctic-alpine Pea Clam	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Arctic-alpine Pea Clam

Habitat

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

Range

Distributed across Norway and United States.

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.

Arctic-alpine Pea Clam

The Arctic-alpine Pea Clam (Euglesa conventus) is a species in the genus Euglesa. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway