Merriam’s Pocket Mouse vs Rumex

Perognathus merriami compared with Rumex frutescens

Key Differences

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

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Rumex
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mammifères)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Caryophyllales (Caryophyllales)
Family	Heteromyidae	Polygonaceae
Genus	Perognathus	Rumex
Species	Perognathus merriami	Rumex frutescens

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Rumex

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rumex

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and Oceania and the Pacific (Australia).