Horn flies (Haematobia irritans) sitting on the hide of a cow. A horn fly is a parasitic blood feeding livestock pest.

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Size: 5889px × 3930px
Location: California, USA
Photo credit: © Anton Sorokin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: agriculture, alameda, animal, animals, beef, berkeley, biting, blood, bloodsucking, bug, ca, california, cattle, contra, costa, dairy, diptera, domestic, entomology, flies, fly, flying, haematobia, horn, industry, insect, insects, irritans, irritating, livestock, parasite, parasites, parasitic, pasture, pest, pests, stephanofilaria, stilesi, sucking, swarm, swarming