Black-tailed Hairy Dwarf Porcupine vs Douroucouli a bras gris

Sphiggurus melanurus compared with Aotus griseimembra

Key Differences

• Black-tailed Hairy Dwarf Porcupine is Least Concern while Douroucouli a bras gris is Vulnerable.

Taxonomic Classification

Rank	Black-tailed Hairy Dwarf Porcupine	Douroucouli a bras gris
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Rodentia (啮齿目)	Primates (灵长目)
Family	Erethizontidae	Aotidae
Genus	Sphiggurus	Aotus
Species	Sphiggurus melanurus	Aotus griseimembra

Evolutionary Relationship

Black-tailed Hairy Dwarf Porcupine and Douroucouli a bras gris share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Black-tailed Hairy Dwarf Porcupine

LC — Least Concern

Douroucouli a bras gris

VU — Vulnerable

Physical Characteristics

Attribute	Black-tailed Hairy Dwarf Porcupine	Douroucouli a bras gris
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.

Douroucouli a bras gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.