Topillo Nival vs Lesser Pencil-tailed Tree Mouse

Chionomys nivalis compared with Chiropodomys pusillus

Key Differences

• Topillo Nival is Least Concern while Lesser Pencil-tailed Tree Mouse is Data Deficient.

Taxonomic Classification

Rank	Topillo Nival	Lesser Pencil-tailed Tree Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Muridae (Mice & Rats)
Genus	Chionomys	Chiropodomys
Species	Chionomys nivalis	Chiropodomys pusillus

Evolutionary Relationship

Topillo Nival and Lesser Pencil-tailed Tree Mouse share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Topillo Nival

LC — Least Concern

Lesser Pencil-tailed Tree Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Topillo Nival	Lesser Pencil-tailed Tree Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Topillo Nival

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine.

Lesser Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.