Boissier's Psephellus vs Merriam’s Pocket Mouse

Psephellus boissieri compared with Perognathus merriami

Key Differences

• Boissier's Psephellus is Endangered while Merriam’s Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Boissier's Psephellus	Merriam’s Pocket Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Asterales (Daisies & Sunflowers)	Rodentia (Rodents)
Family	Asteraceae (Daisy Family)	Heteromyidae
Genus	Psephellus	Perognathus
Species	Psephellus boissieri	Perognathus merriami

Conservation Status

Boissier's Psephellus

EN — Endangered

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Boissier's Psephellus	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boissier's Psephellus

Habitat

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

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Boissier's Psephellus

The Boissier's Psephellus (Psephellus boissieri) is a species in the genus Psephellus. It is currently classified as Endangered on the IUCN Red List.