black rat vs Nelson s Antelope Squirrel

Rattus rattus compared with Ammospermophilus nelsoni

Key Differences

• black rat is Extinct while Nelson s Antelope Squirrel is Endangered.

Taxonomic Classification

Rank	black rat	Nelson s Antelope Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Muridae (Mice & Rats)	Sciuridae (Squirrels)
Genus	Rattus	Ammospermophilus
Species	Rattus rattus	Ammospermophilus nelsoni

Evolutionary Relationship

black rat and Nelson s Antelope Squirrel share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

black rat

EX — Extinct

Nelson s Antelope Squirrel

EN — Endangered

Physical Characteristics

Attribute	black rat	Nelson s Antelope Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

black rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Africa (16 countries), Asia (13 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (14 countries), and South America (10 countries).

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

black rat

The Black rat (Rattus rattus) is a species in the genus Rattus. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.