African Linsang, Richardson's linsang, Oyan vs aquatic rat

Poiana richardsonii compared with Anotomys leander

Key Differences

• African Linsang, Richardson's linsang, Oyan is Least Concern while aquatic rat is Endangered.

Taxonomic Classification

Rank	African Linsang, Richardson's linsang, Oyan	aquatic rat
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	Carnivora (食肉目)	Rodentia (啮齿目)
Family	Viverridae	Cricetidae
Genus	Poiana	Anotomys
Species	Poiana richardsonii	Anotomys leander

Evolutionary Relationship

African Linsang, Richardson's linsang, Oyan and aquatic rat share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

African Linsang, Richardson's linsang, Oyan

LC — Least Concern

aquatic rat

EN — Endangered

Physical Characteristics

Attribute	African Linsang, Richardson's linsang, Oyan	aquatic rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

African Linsang, Richardson's linsang, Oyan

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

aquatic rat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

African Linsang, Richardson's linsang, Oyan

The African Linsang, Richardson's linsang, Oyan (Poiana richardsonii) is a species in the genus Poiana. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

aquatic rat

The Aquatic rat (Anotomys leander) is a species in the genus Anotomys. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.