Tongo vs Guinean Arvicanthis

Plecturocebus caquetensis compared with Arvicanthis rufinus

Key Differences

• Tongo is Critically Endangered while Guinean Arvicanthis is Least Concern.

Taxonomic Classification

Rank	Tongo	Guinean Arvicanthis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Pitheciidae	Muridae (Mice & Rats)
Genus	Plecturocebus	Arvicanthis
Species	Plecturocebus caquetensis	Arvicanthis rufinus

Evolutionary Relationship

Tongo and Guinean Arvicanthis share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Tongo

CR — Critically Endangered

Guinean Arvicanthis

LC — Least Concern

Physical Characteristics

Attribute	Tongo	Guinean Arvicanthis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Tongo

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Guinean Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tongo

The Caquetá Titi (Plecturocebus caquetensis) is a species in the genus Plecturocebus. It is currently classified as Critically Endangered (CR) on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the