Horn fly

Pronunciation
/HORN-fly/
Category
Taxonomy
Singular
Horn fly
Plural
Horn flies

Definition

A blood-feeding fly (Haematobia irritans) that infests cattle, especially in warmer climates.

Etymology

From the Greek 'haima', meaning 'blood', and 'obia', meaning 'living in or on'; 'irritans' is Latin for 'irritating', referring to its irritating bite.

Example

Horn flies are a major pest of cattle, causing discomfort and transmitting diseases.

Related Terms

Usage Notes

Horn flies are sometimes confused with 'stable flies', but they are different species with different behaviors.