Merriam’s Pocket Mouse vs Silent Firefly

Perognathus merriami compared with Photinus indictus

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Silent Firefly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Coleoptera (Beetles)
Family	Heteromyidae	Lampyridae
Genus	Perognathus	Photinus
Species	Perognathus merriami	Photinus indictus

Evolutionary Relationship

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

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Silent Firefly

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Silent Firefly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.