Merriam’s Pocket Mouse vs Oakleaf Cyanea

Perognathus merriami compared with Cyanea quercifolia

Key Differences

• Merriam’s Pocket Mouse is Least Concern while Oakleaf Cyanea is Extinct.

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Oakleaf Cyanea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Scyphozoa (Scyphozoa)
Order	Rodentia (Rodents)	Semaeostomeae (Semaeostomeae)
Family	Heteromyidae	Cyaneidae
Genus	Perognathus	Cyanea
Species	Perognathus merriami	Cyanea quercifolia

Evolutionary Relationship

Merriam’s Pocket Mouse and Oakleaf Cyanea share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Oakleaf Cyanea

EX — Extinct

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oakleaf Cyanea