Merriam’s Pocket Mouse vs sun shell

Perognathus merriami compared with Astraea heliotropium

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	sun shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Trochida (Trochida)
Family	Heteromyidae	Turbinidae
Genus	Perognathus	Astraea
Species	Perognathus merriami	Astraea heliotropium

Evolutionary Relationship

Merriam’s Pocket Mouse and sun shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

sun shell

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

sun shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in New Zealand.