Humboldt's Squirrel Monkey vs Ord's kangaroo rat

Saimiri cassiquiarensis compared with Dipodomys ordii

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while Ord's kangaroo rat is Least Concern.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	Ord's kangaroo rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Cebidae	Heteromyidae
Genus	Saimiri	Dipodomys
Species	Saimiri cassiquiarensis	Dipodomys ordii

Evolutionary Relationship

Humboldt's Squirrel Monkey and Ord's kangaroo rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

Ord's kangaroo rat

LC — Least Concern

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	Ord's kangaroo rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Humboldt's Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Ord's kangaroo rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.