Lesser Pencil-tailed Tree Mouse vs marsh rice rat

Chiropodomys pusillus compared with Oryzomys palustris

Key Differences

• Lesser Pencil-tailed Tree Mouse is Data Deficient while marsh rice rat is Least Concern.

Taxonomic Classification

Rank	Lesser Pencil-tailed Tree Mouse	marsh rice rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Muridae (Mice & Rats)	Cricetidae
Genus	Chiropodomys	Oryzomys
Species	Chiropodomys pusillus	Oryzomys palustris

Evolutionary Relationship

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

Conservation Status

Lesser Pencil-tailed Tree Mouse

DD — Data Deficient

marsh rice rat

LC — Least Concern

Physical Characteristics

Attribute	Lesser Pencil-tailed Tree Mouse	marsh rice rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

marsh rice rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.