Black-tailed Hairy Dwarf Porcupine vs Gray-bellied Pencil-tailed Tree Mouse

Sphiggurus melanurus compared with Chiropodomys muroides

Key Differences

• Black-tailed Hairy Dwarf Porcupine is Least Concern while Gray-bellied Pencil-tailed Tree Mouse is Data Deficient.

Taxonomic Classification

Rank	Black-tailed Hairy Dwarf Porcupine	Gray-bellied Pencil-tailed Tree Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Erethizontidae	Muridae (Mice & Rats)
Genus	Sphiggurus	Chiropodomys
Species	Sphiggurus melanurus	Chiropodomys muroides

Evolutionary Relationship

Black-tailed Hairy Dwarf Porcupine and Gray-bellied Pencil-tailed Tree Mouse share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Black-tailed Hairy Dwarf Porcupine

LC — Least Concern

Gray-bellied Pencil-tailed Tree Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Black-tailed Hairy Dwarf Porcupine	Gray-bellied Pencil-tailed Tree Mouse
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.

Gray-bellied Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.