Brown Zygodont vs Golden Thorius

Zygodontomys brunneus compared with Thorius aureus

Key Differences

• Brown Zygodont is Least Concern while Golden Thorius is Critically Endangered.

Taxonomic Classification

Rank	Brown Zygodont	Golden Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Caudata (Caudata)
Family	Cricetidae	Plethodontidae
Genus	Zygodontomys	Thorius
Species	Zygodontomys brunneus	Thorius aureus

Evolutionary Relationship

Brown Zygodont and Golden Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Zygodont

LC — Least Concern

Golden Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Zygodont	Golden Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Zygodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Golden Thorius

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.

Brown Zygodont

The Brown Zygodont (Zygodontomys brunneus) is a species in the genus Zygodontomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.