Delayed Photinus Firefly vs Merriam’s Pocket Mouse

Photinus ignitus compared with Perognathus merriami

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Delayed Photinus Firefly

LC — Least Concern

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Delayed Photinus Firefly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.