Delayed Photinus Firefly vs Noctule

Photinus ignitus compared with Nyctalus noctula

Key Differences

• Delayed Photinus Firefly is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Delayed Photinus Firefly	Noctule
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	Photinus	Nyctalus
Species	Photinus ignitus	Nyctalus noctula

Evolutionary Relationship

Delayed Photinus Firefly and Noctule share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Delayed Photinus Firefly

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Delayed Photinus Firefly	Noctule
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.

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.