Hybomitra microcephala
(Osten Sacken, 1876)
horse fly
Hybomitra microcephala is a of horse fly in the Tabanidae. It occurs in northern North America, with records from Canada and the United States. As a member of the Hybomitra, it belongs to a group of large, biting flies commonly known as deer flies or horse flies, recognized for their robust bodies and prominent .
Pronunciation
How to pronounce Hybomitra microcephala: /haɪ.boʊˈmaɪ.trə ˌmaɪkrəˈsɛfələ/
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Distribution
Canada and the United States. GBIF records indicate presence in Vermont, US, and broader North American distribution.
Human Relevance
Female horse flies in the Tabanidae are biting pests that feed on mammalian blood, including humans. Their bites can be painful and may cause localized reactions. Males do not bite and feed on nectar.