Lesser Pencil-tailed Tree Mouse vs Window Gnat

Chiropodomys pusillus compared with Sylvicola fenestralis

Key Differences

• Lesser Pencil-tailed Tree Mouse is Data Deficient while Window Gnat is Least Concern.

Taxonomic Classification

Rank	Lesser Pencil-tailed Tree Mouse	Window Gnat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Muridae (Mice & Rats)	Anisopodidae
Genus	Chiropodomys	Sylvicola
Species	Chiropodomys pusillus	Sylvicola fenestralis

Evolutionary Relationship

Lesser Pencil-tailed Tree Mouse and Window Gnat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Pencil-tailed Tree Mouse

DD — Data Deficient

Window Gnat

LC — Least Concern

Physical Characteristics

Attribute	Lesser Pencil-tailed Tree Mouse	Window Gnat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Window Gnat

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.