Merriam's kangaroo rat vs mountain paca

Dipodomys merriami compared with Cuniculus taczanowskii

Key Differences

• Merriam's kangaroo rat is Least Concern while mountain paca is Near Threatened.

Taxonomic Classification

Rank	Merriam's kangaroo rat	mountain paca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Heteromyidae	Cuniculidae
Genus	Dipodomys	Cuniculus
Species	Dipodomys merriami	Cuniculus taczanowskii

Evolutionary Relationship

Merriam's kangaroo rat and mountain paca share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Merriam's kangaroo rat

LC — Least Concern

mountain paca

NT — Near Threatened

Physical Characteristics

Attribute	Merriam's kangaroo rat	mountain paca
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam's kangaroo rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

mountain paca

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.