Beautiful Pearl vs Dot-dash Firefly

Agrotera nemoralis compared with Photuris pennsylvanica

Key Differences

• Beautiful Pearl is Least Concern while Dot-dash Firefly is Vulnerable.

Taxonomic Classification

Rank	Beautiful Pearl	Dot-dash Firefly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Lepidoptera (Butterflies & Moths)	Coleoptera (Beetles)
Family	Crambidae	Lampyridae
Genus	Agrotera	Photuris
Species	Agrotera nemoralis	Photuris pennsylvanica

Evolutionary Relationship

Beautiful Pearl and Dot-dash Firefly share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Beautiful Pearl

LC — Least Concern

Dot-dash Firefly

VU — Vulnerable

Physical Characteristics

Attribute	Beautiful Pearl	Dot-dash Firefly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beautiful Pearl

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

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.

Beautiful Pearl

The Beautiful Pearl (Agrotera nemoralis) is a species in the genus Agrotera. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.