Amazonian Oryzomys vs Caquetá Titi

Hylaeamys yunganus compared with Plecturocebus caquetensis

Key Differences

• Amazonian Oryzomys is Least Concern while Caquetá Titi is Critically Endangered.

Taxonomic Classification

Rank	Amazonian Oryzomys	Caquetá Titi
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Rodentia (啮齿目)	Primates (灵长目)
Family	Cricetidae	Pitheciidae
Genus	Hylaeamys	Plecturocebus
Species	Hylaeamys yunganus	Plecturocebus caquetensis

Evolutionary Relationship

Amazonian Oryzomys and Caquetá Titi share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Amazonian Oryzomys

LC — Least Concern

Caquetá Titi

CR — Critically Endangered

Physical Characteristics

Attribute	Amazonian Oryzomys	Caquetá Titi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Caquetá Titi

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.

Amazonian Oryzomys

The Amazonian Oryzomys (Hylaeamys yunganus) is a species in the genus Hylaeamys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Caquetá Titi

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

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia