Black-tailed Hairy Dwarf Porcupine vs Little Ground Squirrel

Sphiggurus melanurus compared with Spermophilus pygmaeus

Taxonomic Classification

Rank	Black-tailed Hairy Dwarf Porcupine	Little Ground Squirrel
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	Erethizontidae	Sciuridae (Squirrels)
Genus	Sphiggurus	Spermophilus
Species	Sphiggurus melanurus	Spermophilus pygmaeus

Evolutionary Relationship

Black-tailed Hairy Dwarf Porcupine and Little Ground Squirrel share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Black-tailed Hairy Dwarf Porcupine

LC — Least Concern

Little Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Black-tailed Hairy Dwarf Porcupine	Little Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-tailed Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.

Black-tailed Hairy Dwarf Porcupine

The Black-tailed Hairy Dwarf Porcupine (Sphiggurus melanurus) is a species in the genus Sphiggurus. It is currently classified as Least Concern on the IUCN Red List. Found in Venezuela.