Merriam’s Pocket Mouse vs Rock Draba

Perognathus merriami compared with Draba arabisans

Key Differences

• Merriam’s Pocket Mouse is Least Concern while Rock Draba is Not Evaluated.

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Rock Draba
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Brassicales (อันดับผักกาด)
Family	Heteromyidae	Brassicaceae
Genus	Perognathus	Draba
Species	Perognathus merriami	Draba arabisans

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Rock Draba

NE — Not Evaluated

Physical Characteristics

Attribute	Merriam’s Pocket Mouse	Rock Draba
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rock Draba

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.