Lang's Red Colobus vs Smith's Thorius

Piliocolobus langi compared with Thorius smithi

Key Differences

• Lang's Red Colobus is Endangered while Smith's Thorius is Critically Endangered.

Taxonomic Classification

Rank	Lang's Red Colobus	Smith's Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Caudata (Caudata)
Family	Cercopithecidae (Old World Monkeys)	Plethodontidae
Genus	Piliocolobus	Thorius
Species	Piliocolobus langi	Thorius smithi

Evolutionary Relationship

Lang's Red Colobus and Smith's Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lang's Red Colobus

EN — Endangered

Smith's Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Lang's Red Colobus	Smith's Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lang's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.