Farmyard Midge vs Sheep Ked

Side-by-side species comparison

Attribute Farmyard Midge Sheep Ked
Scientific Name Culicoides nubeculosus Melophagus ovinus
Order Diptera Diptera
Family Ceratopogonidae Hippoboscidae
Size 2 mm 4-7 mm
Habitat Farmland Farmland
Diet Dung Feeders Blood Feeders
Regions Europe Cosmopolitan - worldwide where sheep are raised
Conservation Least Concern Least Concern

Farmyard Midge

A tiny biting midge that breeds in mud contaminated by dung or sewage. Adults suck blood from horses and cattle. Can transmit bluetongue virus and African horse sickness.

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Did You Know?

Despite being only 2mm long, it is the primary vector of bluetongue virus, a devastating livestock disease.

Sheep Ked

A completely wingless, tick-like blood-sucking fly that lives permanently in sheep wool. Its flattened body and strong claws allow it to cling firmly to wool fibers.

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Did You Know?

Despite being called a ked or tick, it is actually a true fly that has completely lost its wings through evolution.