Dwarf Hutia vs Napo Spiny-rat

Mesocapromys nanus compared with Proechimys quadruplicatus

Key Differences

• Dwarf Hutia is Critically Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Dwarf Hutia	Napo Spiny-rat
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Capromyidae	Echimyidae
Genus	Mesocapromys	Proechimys
Species	Mesocapromys nanus	Proechimys quadruplicatus

Evolutionary Relationship

Dwarf Hutia and Napo Spiny-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Dwarf Hutia

CR — Critically Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Dwarf Hutia	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Hutia

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.