black rat vs Little Pocket Mouse

Rattus rattus compared with Perognathus longimembris

Key Differences

• black rat is Extinct while Little Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	black rat	Little Pocket Mouse
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)	Heteromyidae
Genus	Rattus	Perognathus
Species	Rattus rattus	Perognathus longimembris

Evolutionary Relationship

black rat and Little Pocket Mouse share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

black rat

EX — Extinct

Little Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	black rat	Little Pocket Mouse
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).

Little Pocket Mouse

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.