Comb-horned Crane Fly vs Onchocerciasis Black Fly

Side-by-side species comparison

Attribute Comb-horned Crane Fly Onchocerciasis Black Fly
Scientific Name Ctenophora ornata Simulium damnosum
Order Diptera Diptera
Family Tipulidae Simuliidae
Size 15-25 mm body length 2-4 mm
Habitat Woodlands Rivers & Streams
Diet Wood Feeders Blood Feeders
Regions Europe Africa
Conservation Least Concern Least Concern

Comb-horned Crane Fly

A striking wasp-mimicking crane fly with yellow and black abdominal bands. Males have elaborate comb-like antennae used to detect female pheromones.

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Did You Know?

Its presence indicates ancient woodland because larvae require large-diameter decaying logs.

Onchocerciasis Black Fly

The primary vector of river blindness in West and Central Africa. Larvae thrive in oxygen-rich rapids of tropical rivers.

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Did You Know?

This species complex transmits the parasitic worm Onchocerca volvulus, which has blinded millions across Africa.