Mat Spiderhead vs Merriam’s Pocket Mouse

Serruria viridifolia compared with Perognathus merriami

Key Differences

• Mat Spiderhead is Vulnerable while Merriam’s Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Mat Spiderhead	Merriam’s Pocket Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Proteales (Proteales)	Rodentia (Rodents)
Family	Proteaceae	Heteromyidae
Genus	Serruria	Perognathus
Species	Serruria viridifolia	Perognathus merriami

Conservation Status

Mat Spiderhead

VU — Vulnerable

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Mat Spiderhead

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.