Carriker’s Speckled Tree-rat vs Frosted Hairy Dwarf Porcupine

Pattonomys carrikeri compared with Sphiggurus pruinosus

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Frosted Hairy Dwarf Porcupine
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	Erethizontidae
Genus	Pattonomys	Sphiggurus
Species	Pattonomys carrikeri	Sphiggurus pruinosus

Evolutionary Relationship

Carriker’s Speckled Tree-rat and Frosted Hairy Dwarf Porcupine share a common ancestor at the Order level: Rodentia. (hewan pengerat)

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Frosted Hairy Dwarf Porcupine

DD — Data Deficient

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Frosted Hairy Dwarf Porcupine
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.

Frosted Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela