Eared Pygmy-Tyrant vs Merriam’s Pocket Mouse

Myiornis auricularis compared with Perognathus merriami

Taxonomic Classification

Rank	Eared Pygmy-Tyrant	Merriam’s Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Tyrannidae	Heteromyidae
Genus	Myiornis	Perognathus
Species	Myiornis auricularis	Perognathus merriami

Evolutionary Relationship

Eared Pygmy-Tyrant and Merriam’s Pocket Mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eared Pygmy-Tyrant

LC — Least Concern

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Eared Pygmy-Tyrant	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eared Pygmy-Tyrant

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.