American black bear vs robust pillar snail

Ursus americanus compared with Cochlicopa nitens

Key Differences

• American black bear is Least Concern while robust pillar snail is Endangered.

Taxonomic Classification

Rank	American black bear	robust pillar snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Carnivora (Carnivorans)	Stylommatophora (Stylommatophora)
Family	Ursidae (Bears)	Cochlicopidae
Genus	Ursus (Bears)	Cochlicopa
Species	Ursus americanus	Cochlicopa nitens

Evolutionary Relationship

American black bear and robust pillar snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

American black bear

LC — Least Concern

robust pillar snail

EN — Endangered

Physical Characteristics

Attribute	American black bear	robust pillar snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American black bear

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

robust pillar snail

Habitat

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

Range

Distributed across Denmark, France, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

American black bear

The American black bear (Ursus americanus) is a species in the genus Ursus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.