Merriam’s Pocket Mouse vs Perth Groundling

Perognathus merriami compared with Bryotropha galbanella

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Perth Groundling
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Rodentia (Nagetiere)	Lepidoptera (Schmetterlinge)
Family	Heteromyidae	Gelechiidae
Genus	Perognathus	Bryotropha
Species	Perognathus merriami	Bryotropha galbanella

Evolutionary Relationship

Merriam’s Pocket Mouse and Perth Groundling share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Perth Groundling

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Perth Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.