Carriker’s Speckled Tree-rat vs Patagonian mara

Pattonomys carrikeri compared with Dolichotis patagonum

Key Differences

• Carriker’s Speckled Tree-rat is Data Deficient while Patagonian mara is Near Threatened.

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Patagonian mara
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order same	Rodentia (hewan pengerat)	Rodentia (hewan pengerat)
Family	Echimyidae	Caviidae
Genus	Pattonomys	Dolichotis
Species	Pattonomys carrikeri	Dolichotis patagonum

Evolutionary Relationship

Carriker’s Speckled Tree-rat and Patagonian mara share a common ancestor at the Order level: Rodentia. (hewan pengerat)

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Patagonian mara

NT — Near Threatened

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Patagonian mara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carriker’s Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Patagonian mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Carriker’s Speckled Tree-rat

The Carriker’s Speckled Tree-rat (Pattonomys carrikeri) is a species in the genus Pattonomys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.