Orinocan Speckled Tree-rat vs Severtzov’s Jerboa

Pattonomys punctatus compared with Allactaga severtzovi

Key Differences

• Orinocan Speckled Tree-rat is Data Deficient while Severtzov’s Jerboa is Least Concern.

Taxonomic Classification

Rank	Orinocan Speckled Tree-rat	Severtzov’s Jerboa
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order same	Rodentia (설치류)	Rodentia (설치류)
Family	Echimyidae	Dipodidae
Genus	Pattonomys	Allactaga
Species	Pattonomys punctatus	Allactaga severtzovi

Evolutionary Relationship

Orinocan Speckled Tree-rat and Severtzov’s Jerboa share a common ancestor at the Order level: Rodentia. (설치류)

Conservation Status

Orinocan Speckled Tree-rat

DD — Data Deficient

Severtzov’s Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Orinocan Speckled Tree-rat	Severtzov’s Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Severtzov’s Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.