Merriam’s Pocket Mouse vs String Sargassum

Perognathus merriami compared with Sargassum setifolium

Key Differences

• Merriam’s Pocket Mouse is Least Concern while String Sargassum is Endangered.

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	String Sargassum
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Phaeophyceae (Phaeophyceae)
Order	Rodentia (Rodents)	Fucales (Fucales)
Family	Heteromyidae	Sargassaceae
Genus	Perognathus	Sargassum
Species	Perognathus merriami	Sargassum setifolium

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

String Sargassum

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

String Sargassum