American black bear vs Headfly

Ursus americanus compared with Hydrotaea irritans

Key Differences

• American black bear is Least Concern while Headfly is Not Evaluated.

Taxonomic Classification

Rank	American black bear	Headfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Diptera (Diptera)
Family	Ursidae (Bears)	Muscidae
Genus	Ursus (Bears)	Hydrotaea
Species	Ursus americanus	Hydrotaea irritans

Evolutionary Relationship

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

Conservation Status

American black bear

LC — Least Concern

Headfly

NE — Not Evaluated

Physical Characteristics

Attribute	American black bear	Headfly
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.

Headfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

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.