Desmarest’s Spiny Pocket Mouse vs Guyanan spiny rat

Heteromys desmarestianus compared with Proechimys hoplomyoides

Key Differences

• Desmarest’s Spiny Pocket Mouse is Least Concern while Guyanan spiny rat is Data Deficient.

Taxonomic Classification

Rank	Desmarest’s Spiny Pocket Mouse	Guyanan spiny rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Roedores)	Rodentia (Roedores)
Family	Heteromyidae	Echimyidae
Genus	Heteromys	Proechimys
Species	Heteromys desmarestianus	Proechimys hoplomyoides

Evolutionary Relationship

Desmarest’s Spiny Pocket Mouse and Guyanan spiny rat share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Guyanan spiny rat

DD — Data Deficient

Physical Characteristics

Attribute	Desmarest’s Spiny Pocket Mouse	Guyanan spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desmarest’s Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Guyanan spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.