McDiarmid Thorius vs Mentawai Squirrel

Thorius munificus compared with Callosciurus melanogaster

Key Differences

• McDiarmid Thorius is Critically Endangered while Mentawai Squirrel is Vulnerable.

Taxonomic Classification

Rank	McDiarmid Thorius	Mentawai Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Rodentia (Rodents)
Family	Plethodontidae	Sciuridae (Squirrels)
Genus	Thorius	Callosciurus
Species	Thorius munificus	Callosciurus melanogaster

Evolutionary Relationship

McDiarmid Thorius and Mentawai Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

McDiarmid Thorius

CR — Critically Endangered

Mentawai Squirrel

VU — Vulnerable

Physical Characteristics

Attribute	McDiarmid Thorius	Mentawai Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

McDiarmid 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.

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.