Neotropical Firefly vs Belkin's Dune Tabanid Fly

Side-by-side species comparison

Attribute Neotropical Firefly Belkin's Dune Tabanid Fly
Scientific Name Aspisoma lineatum Brennania belkini
Order Coleoptera Diptera
Family Lampyridae Tabanidae
Size 10-18 mm 1-1.5 cm
Habitat Forests Deserts & Drylands
Diet Predators Predators
Regions Brazil, Argentina, Uruguay, Paraguay United States
Conservation Not Evaluated Endangered

Neotropical Firefly

A soft-bodied beetle producing a continuous greenish glow from its abdominal lantern organs. It is common in South American forests and agricultural areas.

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Did You Know?

Unlike many fireflies that flash in patterns, this species emits a steady continuous glow resembling a floating ember.

Belkin's Dune Tabanid Fly

A rare horse fly known only from the El Segundo sand dunes in Los Angeles County. Larvae develop in the sand and adults are seldom encountered.

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Did You Know?

Most of the El Segundo dunes were destroyed to build Los Angeles International Airport.