Desmarest’s Spiny Pocket Mouse vs Silver Colonel

Heteromys desmarestianus compared with Odontomyia argentata

Key Differences

• Desmarest’s Spiny Pocket Mouse is Least Concern while Silver Colonel is Vulnerable.

Taxonomic Classification

Rank	Desmarest’s Spiny Pocket Mouse	Silver Colonel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Heteromyidae	Stratiomyidae
Genus	Heteromys	Odontomyia
Species	Heteromys desmarestianus	Odontomyia argentata

Evolutionary Relationship

Desmarest’s Spiny Pocket Mouse and Silver Colonel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Silver Colonel

VU — Vulnerable

Physical Characteristics

Attribute	Desmarest’s Spiny Pocket Mouse	Silver Colonel
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.

Silver Colonel

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.