Pacific Spiny-rat vs Pygmy planigale

Proechimys decumanus compared with Planigale maculata

Key Differences

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

Taxonomic Classification

Rank	Pacific Spiny-rat	Pygmy planigale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Dasyuromorphia (Dasyuromorphia)
Family	Echimyidae	Dasyuridae
Genus	Proechimys	Planigale
Species	Proechimys decumanus	Planigale maculata

Evolutionary Relationship

Pacific Spiny-rat and Pygmy planigale share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Pygmy planigale

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Pygmy planigale
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.

Pygmy planigale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.