Dwarf False Brook Salamander vs Long-tailed Chinchilla

Ixalotriton parvus compared with Chinchilla lanigera

Key Differences

• Dwarf False Brook Salamander is Critically Endangered while Long-tailed Chinchilla is Not Evaluated.

Taxonomic Classification

Rank	Dwarf False Brook Salamander	Long-tailed Chinchilla
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Rodentia (Rodents)
Family	Plethodontidae	Chinchillidae
Genus	Ixalotriton	Chinchilla
Species	Ixalotriton parvus	Chinchilla lanigera

Evolutionary Relationship

Dwarf False Brook Salamander and Long-tailed Chinchilla share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf False Brook Salamander

CR — Critically Endangered

Long-tailed Chinchilla

NE — Not Evaluated

Physical Characteristics

Attribute	Dwarf False Brook Salamander	Long-tailed Chinchilla
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf 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.

Long-tailed Chinchilla

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Denmark, and Ecuador.