Black-tailed Hairy Dwarf Porcupine vs Yellow-billed Cacique

Sphiggurus melanurus compared with Amblycercus holosericeus

Taxonomic Classification

Rank	Black-tailed Hairy Dwarf Porcupine	Yellow-billed Cacique
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mamalia)	Aves (burung)
Order	Rodentia (hewan pengerat)	Passeriformes (burung pengicau)
Family	Erethizontidae	Icteridae
Genus	Sphiggurus	Amblycercus
Species	Sphiggurus melanurus	Amblycercus holosericeus

Evolutionary Relationship

Black-tailed Hairy Dwarf Porcupine and Yellow-billed Cacique share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-tailed Hairy Dwarf Porcupine

LC — Least Concern

Yellow-billed Cacique

LC — Least Concern

Physical Characteristics

Attribute	Black-tailed Hairy Dwarf Porcupine	Yellow-billed Cacique
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.

Yellow-billed Cacique

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Yellow-billed Cacique

Yellow-billed Cacique (Amblycercus holosericeus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela