Desmarest’s Spiny Pocket Mouse vs Marsh Straw Sedge

Heteromys desmarestianus compared with Carex echinodes

Key Differences

• Desmarest’s Spiny Pocket Mouse is Least Concern while Marsh Straw Sedge is Not Evaluated.

Taxonomic Classification

Rank	Desmarest’s Spiny Pocket Mouse	Marsh Straw 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 echinodes

Conservation Status

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Marsh Straw Sedge

NE — Not Evaluated

Physical Characteristics

Attribute	Desmarest’s Spiny Pocket Mouse	Marsh Straw 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.

Marsh Straw Sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada and United States.