Heath Pseudomys vs Tome's spiny rat

Pseudomys shortridgei compared with Proechimys semispinosus

Key Differences

• Heath Pseudomys is Near Threatened while Tome's spiny rat is Least Concern.

Taxonomic Classification

Rank	Heath Pseudomys	Tome's spiny rat
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)	Echimyidae
Genus	Pseudomys	Proechimys
Species	Pseudomys shortridgei	Proechimys semispinosus

Evolutionary Relationship

Heath Pseudomys and Tome's spiny rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Heath Pseudomys

NT — Near Threatened

Tome's spiny rat

LC — Least Concern

Physical Characteristics

Attribute	Heath Pseudomys	Tome's spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Heath Pseudomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tome's spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.