Desmarest’s Spiny Pocket Mouse vs Seaside barley

Heteromys desmarestianus compared with Hordeum marinum

Key Differences

• Desmarest’s Spiny Pocket Mouse is Least Concern while Seaside barley is Extinct.

Taxonomic Classification

Rank	Desmarest’s Spiny Pocket Mouse	Seaside barley
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Poales (Grasses)
Family	Heteromyidae	Poaceae (Grass Family)
Genus	Heteromys	Hordeum
Species	Heteromys desmarestianus	Hordeum marinum

Conservation Status

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Seaside barley

EX — Extinct

Physical Characteristics

Attribute	Desmarest’s Spiny Pocket Mouse	Seaside barley
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.

Seaside barley

Habitat

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

Range

Widely distributed across Asia (Japan), Europe (15 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Chile).