Arizona Pocket Mouse vs Bennett's cowtail

Perognathus amplus compared with Hemitrygon bennettii

Key Differences

• Arizona Pocket Mouse is Least Concern while Bennett's cowtail is Vulnerable.

Taxonomic Classification

Rank	Arizona Pocket Mouse	Bennett's cowtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Heteromyidae	Dasyatidae
Genus	Perognathus	Hemitrygon
Species	Perognathus amplus	Hemitrygon bennettii

Evolutionary Relationship

Arizona Pocket Mouse and Bennett's cowtail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arizona Pocket Mouse

LC — Least Concern

Bennett's cowtail

VU — Vulnerable

Physical Characteristics

Attribute	Arizona Pocket Mouse	Bennett's cowtail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bennett's cowtail

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Arizona Pocket Mouse

The Arizona Pocket Mouse, Perognathus amplus, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Bennett's cowtail

The Bennett's cowtail (Hemitrygon bennettii) is a species in the genus Hemitrygon. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.