Pacific Spiny-rat vs Yerevanian Centaury

Proechimys decumanus compared with Psephellus erivanensis

Key Differences

• Pacific Spiny-rat is Near Threatened while Yerevanian Centaury is Vulnerable.

Taxonomic Classification

Rank	Pacific Spiny-rat	Yerevanian Centaury
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Asterales (Daisies & Sunflowers)
Family	Echimyidae	Asteraceae (Daisy Family)
Genus	Proechimys	Psephellus
Species	Proechimys decumanus	Psephellus erivanensis

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Yerevanian Centaury

VU — Vulnerable

Physical Characteristics

Attribute	Pacific Spiny-rat	Yerevanian Centaury
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.

Yerevanian Centaury

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.