American black bear vs Brook-Side Alder

Ursus americanus compared with Alnus serrulata

Taxonomic Classification

Rank	American black bear	Brook-Side Alder
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Chordata (脊索动物门)	Magnoliophyta (木兰植物门)
Class	Mammalia (哺乳動物)	Magnoliopsida (木兰纲)
Order	Carnivora (食肉目)	Fagales (壳斗目)
Family	Ursidae (Bears)	Betulaceae
Genus	Ursus (Bears)	Alnus
Species	Ursus americanus	Alnus serrulata

Conservation Status

American black bear

LC — Least Concern

Brook-Side Alder

LC — Least Concern

Physical Characteristics

Attribute	American black bear	Brook-Side Alder
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.

Brook-Side Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

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.

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States