Merriam’s Pocket Mouse vs Rufous Hornero

Perognathus merriami compared with Furnarius rufus

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Rufous Hornero
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Heteromyidae	Furnariidae
Genus	Perognathus	Furnarius
Species	Perognathus merriami	Furnarius rufus

Evolutionary Relationship

Merriam’s Pocket Mouse and Rufous Hornero share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Rufous Hornero

LC — Least Concern

Physical Characteristics

Attribute	Merriam’s Pocket Mouse	Rufous Hornero
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rufous Hornero

Habitat

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

Range

Found in Norway.