Merriam’s Pocket Mouse vs Ornate Brigadier

Perognathus merriami compared with Odontomyia ornata

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Ornate Brigadier
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Heteromyidae	Stratiomyidae
Genus	Perognathus	Odontomyia
Species	Perognathus merriami	Odontomyia ornata

Evolutionary Relationship

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

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Ornate Brigadier

LC — Least Concern

Physical Characteristics

Attribute	Merriam’s Pocket Mouse	Ornate Brigadier
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ornate Brigadier

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.