Desmarest’s Spiny Pocket Mouse vs Grassland sedge

Heteromys desmarestianus compared with Carex divulsa

Key Differences

• Desmarest’s Spiny Pocket Mouse is Least Concern while Grassland sedge is Near Threatened.

Taxonomic Classification

Rank	Desmarest’s Spiny Pocket Mouse	Grassland sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Poales (Grasses)
Family	Heteromyidae	Cyperaceae
Genus	Heteromys	Carex
Species	Heteromys desmarestianus	Carex divulsa

Conservation Status

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Grassland sedge

NT — Near Threatened

Physical Characteristics

Attribute	Desmarest’s Spiny Pocket Mouse	Grassland sedge
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.

Grassland sedge

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia, New Zealand). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.