Hoffmann's two-toed sloth vs Smith's Thorius

Choloepus hoffmanni compared with Thorius smithi

Key Differences

• Hoffmann's two-toed sloth is Least Concern while Smith's Thorius is Critically Endangered.

Taxonomic Classification

Rank	Hoffmann's two-toed sloth	Smith's Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Pilosa (Sloths & Anteaters)	Caudata (Caudata)
Family	Megalonychidae	Plethodontidae
Genus	Choloepus	Thorius
Species	Choloepus hoffmanni	Thorius smithi

Evolutionary Relationship

Hoffmann's two-toed sloth and Smith's Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hoffmann's two-toed sloth

LC — Least Concern

Smith's Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Hoffmann's two-toed sloth	Smith's Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hoffmann's two-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.