Pacific Spiny-rat vs Sourgrass

Proechimys decumanus compared with Digitaria insularis

Key Differences

• Pacific Spiny-rat is Near Threatened while Sourgrass is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	Sourgrass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Poales (Grasses)
Family	Echimyidae	Poaceae (Grass Family)
Genus	Proechimys	Digitaria
Species	Proechimys decumanus	Digitaria insularis

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Sourgrass

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Sourgrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Sourgrass

Habitat

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

Range

Widely distributed across Africa (Ghana), North America (4 countries), Oceania and the Pacific (6 countries), and South America (Brazil, Colombia).