Admirable False Brook Salamander vs Black-tailed Hairy Dwarf Porcupine

Aquiloeurycea praecellens compared with Sphiggurus melanurus

Key Differences

• Admirable False Brook Salamander is Critically Endangered while Black-tailed Hairy Dwarf Porcupine is Least Concern.

Taxonomic Classification

Rank	Admirable False Brook Salamander	Black-tailed Hairy Dwarf Porcupine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Amphibia (両生類)	Mammalia (哺乳類)
Order	Caudata (有尾目)	Rodentia (ネズミ目)
Family	Plethodontidae	Erethizontidae
Genus	Aquiloeurycea	Sphiggurus
Species	Aquiloeurycea praecellens	Sphiggurus melanurus

Evolutionary Relationship

Admirable False Brook Salamander and Black-tailed Hairy Dwarf Porcupine share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Admirable False Brook Salamander

CR — Critically Endangered

Black-tailed Hairy Dwarf Porcupine

LC — Least Concern

Physical Characteristics

Attribute	Admirable False Brook Salamander	Black-tailed Hairy Dwarf Porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Admirable False Brook Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Black-tailed Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Admirable False Brook Salamander

The Admirable False Brook Salamander (Aquiloeurycea praecellens) is a species in the genus Aquiloeurycea. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo.

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.