Merriam’s Pocket Mouse vs Plains Pocket Mouse

Perognathus merriami compared with Perognathus flavescens

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Plains Pocket Mouse
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Rodentia (อันดับสัตว์ฟันแทะ)	Rodentia (อันดับสัตว์ฟันแทะ)
Family same	Heteromyidae	Heteromyidae
Genus same	Perognathus	Perognathus
Species	Perognathus merriami	Perognathus flavescens

Evolutionary Relationship

Merriam’s Pocket Mouse and Plains Pocket Mouse share a common ancestor at the Genus level: Perognathus.

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Plains Pocket Mouse

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Plains Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.