Merriam’s Pocket Mouse vs robust iris

Perognathus merriami compared with Iris robusta

Key Differences

• Merriam’s Pocket Mouse is Least Concern while robust iris is Not Evaluated.

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	robust iris
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Rodentia (Nagetiere)	Mantodea (Fangschrecken)
Family	Heteromyidae	Eremiaphilidae
Genus	Perognathus	Iris
Species	Perognathus merriami	Iris robusta

Evolutionary Relationship

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

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

robust iris

NE — Not Evaluated

Physical Characteristics

Attribute	Merriam’s Pocket Mouse	robust iris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

robust iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, France, Netherlands, and United Kingdom.