Dot-dash Firefly vs Harmless Serotine

Photuris pennsylvanica compared with Eptesicus innoxius

Key Differences

• Dot-dash Firefly is Vulnerable while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Dot-dash Firefly	Harmless Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Chiroptera (Bats)
Family	Lampyridae	Vespertilionidae
Genus	Photuris	Eptesicus
Species	Photuris pennsylvanica	Eptesicus innoxius

Evolutionary Relationship

Dot-dash Firefly and Harmless Serotine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dot-dash Firefly

VU — Vulnerable

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Dot-dash Firefly	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dot-dash Firefly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Canada. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.