Southern Spiny Pocket Mouse vs Trinidad Spiny Pocket Mouse

Heteromys australis compared with Heteromys anomalus

Taxonomic Classification

Rank	Southern Spiny Pocket Mouse	Trinidad Spiny Pocket Mouse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Heteromyidae	Heteromyidae
Genus same	Heteromys	Heteromys
Species	Heteromys australis	Heteromys anomalus

Evolutionary Relationship

Southern Spiny Pocket Mouse and Trinidad Spiny Pocket Mouse share a common ancestor at the Genus level: Heteromys.

Conservation Status

Southern Spiny Pocket Mouse

LC — Least Concern

Trinidad Spiny Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Southern Spiny Pocket Mouse	Trinidad Spiny Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Southern Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Trinidad Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela