Grizzled Colilargo vs Hairy-nosed otter

Oligoryzomys griseolus compared with Lutra sumatrana

Key Differences

• Grizzled Colilargo is Least Concern while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	Grizzled Colilargo	Hairy-nosed otter
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Rodentia (Bộ Gặm nhấm)	Carnivora (bộ Ăn thịt)
Family	Cricetidae	Mustelidae (Weasels & Otters)
Genus	Oligoryzomys	Lutra (Otters)
Species	Oligoryzomys griseolus	Lutra sumatrana

Evolutionary Relationship

Grizzled Colilargo and Hairy-nosed otter share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Grizzled Colilargo

LC — Least Concern

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	Grizzled Colilargo	Hairy-nosed otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.