South African Glowworm vs Smokies Synchronous Firefly

Side-by-side species comparison

Attribute South African Glowworm Smokies Synchronous Firefly
Scientific Name Lamprigera boyei Photinus macdermotti
Order Coleoptera Coleoptera
Family Lampyridae Lampyridae
Size 15-40 mm (female), 10-15 mm (male) 9-12 mm
Habitat Beaches & Coastal Mountains
Diet Predators Omnivores
Regions Africa, Southern Africa North America
Conservation Least Concern Least Concern

South African Glowworm

A large firefly from southern Africa with larviform females that produce a steady bright greenish glow. Males are winged but rarely seen, while the large glowing females are conspicuous at night.

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Did You Know?

The females of this genus are among the largest fireflies in the world and can exceed 40 mm in length.

Smokies Synchronous Firefly

A firefly found in the central Appalachian region that produces slow, deliberate flashes. It is closely related to the famous synchronous fireflies.

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Did You Know?

DNA studies have revealed that many seemingly identical firefly species are actually distinct, hidden by their reliance on flash patterns rather than appearance.