Merriam’s Pocket Mouse vs silver nailroot

Perognathus merriami compared with Paronychia argentea

Key Differences

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

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	silver nailroot
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Caryophyllales (Caryophyllales)
Family	Heteromyidae	Caryophyllaceae
Genus	Perognathus	Paronychia
Species	Perognathus merriami	Paronychia argentea

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

silver nailroot

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

silver nailroot

Habitat

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

Range

Distributed across Australia, Belgium, and Sweden.