Long-tailed dunnart vs Napo Spiny-rat

Sminthopsis longicaudata compared with Proechimys quadruplicatus

Taxonomic Classification

Rank	Long-tailed dunnart	Napo Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Dasyuromorphia (Dasyuromorphia)	Rodentia (Rodents)
Family	Dasyuridae	Echimyidae
Genus	Sminthopsis	Proechimys
Species	Sminthopsis longicaudata	Proechimys quadruplicatus

Evolutionary Relationship

Long-tailed dunnart and Napo Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Long-tailed dunnart

LC — Least Concern

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Long-tailed dunnart	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.