Ceylon Spiny Mouse vs Grizzled Colilargo

Mus fernandoni compared with Oligoryzomys griseolus

Key Differences

• Ceylon Spiny Mouse is Endangered while Grizzled Colilargo is Least Concern.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	Grizzled Colilargo
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Rodentia (อันดับสัตว์ฟันแทะ)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Muridae (Mice & Rats)	Cricetidae
Genus	Mus (House Mice)	Oligoryzomys
Species	Mus fernandoni	Oligoryzomys griseolus

Evolutionary Relationship

Ceylon Spiny Mouse and Grizzled Colilargo share a common ancestor at the Order level: Rodentia. (อันดับสัตว์ฟันแทะ)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

Grizzled Colilargo

LC — Least Concern

Physical Characteristics

Attribute	Ceylon Spiny Mouse	Grizzled Colilargo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Ceylon Spiny Mouse

The Ceylon Spiny Mouse (Mus fernandoni) is a species in the genus Mus. It is currently classified as Endangered on the IUCN Red List.