Short-winged Firefly vs Neavei Black Fly

Side-by-side species comparison

Attribute Short-winged Firefly Neavei Black Fly
Scientific Name Lucidota atra Simulium neavei
Order Coleoptera Diptera
Family Lampyridae Simuliidae
Size 8-13 mm 2-3 mm
Habitat Underground Forests
Diet Herbivores Herbivores
Regions North America East Africa, including Uganda, Tanzania, Kenya
Conservation Least Concern Least Concern

Short-winged Firefly

A dark-bodied, day-active firefly that has lost the ability to produce light as an adult. It has a black body with a reddish-orange pronotum and is often found on tree trunks and vegetation.

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Did You Know?

Despite being a firefly, this diurnal species relies on chemical pheromones rather than light signals to find mates.

Neavei Black Fly

A small black fly whose larvae uniquely attach to freshwater crabs rather than rocks or vegetation. It is a vector of river blindness in East Africa, particularly in forested areas. The association with crabs makes it vulnerable to control by removing the crab hosts.

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Did You Know?

Eliminating the freshwater crabs that carry its larvae successfully eradicated onchocerciasis from parts of East Africa.