Long-nosed Scolomys vs Smith's Thorius

Scolomys ucayalensis compared with Thorius smithi

Key Differences

• Long-nosed Scolomys is Least Concern while Smith's Thorius is Critically Endangered.

Taxonomic Classification

Rank	Long-nosed Scolomys	Smith's 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	Scolomys	Thorius
Species	Scolomys ucayalensis	Thorius smithi

Evolutionary Relationship

Long-nosed Scolomys and Smith's Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-nosed Scolomys

LC — Least Concern

Smith's Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Long-nosed Scolomys	Smith's Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-nosed Scolomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Smith's Thorius

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

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