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Species Tabanus americanus

One Huge Fly! - Tabanus americanus - female One Huge Fly! - Tabanus americanus - female My, what big eyes you have - Tabanus americanus - male large tabanid - Tabanus americanus - female Massive tabanid - Tabanus americanus fly - Tabanus americanus Blue-eyed Horsefly - Tabanus americanus Tabanus sp. - Tabanus americanus - male
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon (Orthorrhapha)
Infraorder Tabanomorpha
Family Tabanidae (Horse and Deer Flies)
Subfamily Tabaninae (Horse Flies)
Tribe Tabanini
Genus Tabanus
Species americanus (Tabanus americanus)
Synonyms and other taxonomic changes
Tabanus plumbeus Drury 1773, Tabanus ruficornis Fabricius 1775, Tabanus limbatus Palisot de Beauvois 1806
Explanation of Names
Tabanus americanus Forster 1771
Size
22-27 mm (world's largest tabanid)
Range
ON; NH-FL-TX-KS (disjunct)(1)
Remarks
With known pathogenic transmission of Hog cholera virus, a disease that is only pathogenic to pigs and relatives and Anaplasma marginale, a bacteria that affects cattle.
Works Cited
1.Catalog of Tabanidae (Diptera) of North America north of Mexico
Burger J.F. 1995. International Contributions on Entomology 1(1): 100pp.