Merriam’s Pocket Mouse vs Red dock

Perognathus merriami compared with Rumex bucephalophorus

Key Differences

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

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Red dock
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Caryophyllales (Caryophyllales)
Family	Heteromyidae	Polygonaceae
Genus	Perognathus	Rumex
Species	Perognathus merriami	Rumex bucephalophorus

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Red dock

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red dock

Habitat

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

Range

Widely distributed across Europe (9 countries), North America (United States), and Oceania and the Pacific (Australia).