Gray Birch Mouse vs Mexican Harvest Mouse

Sicista pseudonapaea compared with Reithrodontomys mexicanus

Key Differences

• Gray Birch Mouse is Data Deficient while Mexican Harvest Mouse is Least Concern.

Taxonomic Classification

Rank	Gray Birch Mouse	Mexican Harvest Mouse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Dipodidae	Cricetidae
Genus	Sicista	Reithrodontomys
Species	Sicista pseudonapaea	Reithrodontomys mexicanus

Evolutionary Relationship

Gray Birch Mouse and Mexican Harvest Mouse share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Gray Birch Mouse

DD — Data Deficient

Mexican Harvest Mouse

LC — Least Concern

Physical Characteristics

Attribute	Gray Birch Mouse	Mexican Harvest Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mexican Harvest Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.