Giant Jumping Rat vs Napo Spiny-rat

Hypogeomys antimena compared with Proechimys quadruplicatus

Key Differences

• Giant Jumping Rat is Critically Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Giant Jumping Rat	Napo Spiny-rat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Rodentia (Nagetiere)	Rodentia (Nagetiere)
Family	Nesomyidae	Echimyidae
Genus	Hypogeomys	Proechimys
Species	Hypogeomys antimena	Proechimys quadruplicatus

Evolutionary Relationship

Giant Jumping Rat and Napo Spiny-rat share a common ancestor at the Order level: Rodentia. (Nagetiere)

Conservation Status

Giant Jumping Rat

CR — Critically Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Giant Jumping Rat	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Jumping Rat

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.