Black-tailed Hairy Dwarf Porcupine vs Caribbean Nurse Frog

Sphiggurus melanurus compared with Allobates caribe

Key Differences

• Black-tailed Hairy Dwarf Porcupine is Least Concern while Caribbean Nurse Frog is Critically Endangered.

Taxonomic Classification

Rank	Black-tailed Hairy Dwarf Porcupine	Caribbean Nurse Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Amphibia (Anfíbios)
Order	Rodentia (Roedores)	Anura (Frogs & Toads)
Family	Erethizontidae	Aromobatidae
Genus	Sphiggurus	Allobates
Species	Sphiggurus melanurus	Allobates caribe

Evolutionary Relationship

Black-tailed Hairy Dwarf Porcupine and Caribbean Nurse Frog share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Black-tailed Hairy Dwarf Porcupine

LC — Least Concern

Caribbean Nurse Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Black-tailed Hairy Dwarf Porcupine	Caribbean Nurse Frog
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.

Caribbean Nurse Frog

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Venezuela. Currently classified as Critically Endangered 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.

Caribbean Nurse Frog

The Caribbean Nurse Frog (Allobates caribe) is a species in the genus Allobates. It is currently classified as Critically Endangered (CR) on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Ne

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela