American black bear vs Upper Crust

Ursus americanus compared with Amaurodon cyaneus

Key Differences

• American black bear is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	American black bear	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Carnivora (Carnivorans)	Thelephorales (Thelephorales)
Family	Ursidae (Bears)	Thelephoraceae
Genus	Ursus (Bears)	Amaurodon
Species	Ursus americanus	Amaurodon cyaneus

Conservation Status

American black bear

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	American black bear	Upper Crust
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.

Upper Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable 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.