Bely Medved vs Round-mouthed Whorl Snail

Ursus maritimus compared with Vertigo genesii

Key Differences

Bely Medved is Vulnerable while Round-mouthed Whorl Snail is Near Threatened.

Taxonomic Classification

Rank	Bely Medved	Round-mouthed Whorl Snail
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Chordata (хордовые)	Mollusca (моллюски)
Class	Mammalia (млекопитающие)	Gastropoda (брюхоногие)
Order	Carnivora (хищные)	Stylommatophora (стебельчатоглазые)
Family	Ursidae (Bears)	Vertiginidae
Genus	Ursus (Bears)	Vertigo
Species	Ursus maritimus	Vertigo genesii

Evolutionary Relationship

Bely Medved and Round-mouthed Whorl Snail share a common ancestor at the Kingdom level: Animalia. (животные)

Просмотреть Kingdom: Animalia

Conservation Status

Bely Medved

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Round-mouthed Whorl Snail

NT — Near Threatened

Physical Characteristics

Attribute	Bely Medved	Round-mouthed Whorl Snail
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

Bely Medved

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.

Round-mouthed Whorl Snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across France, Italy, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bely Medved

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.