Tabanus sudeticus – Dark Giant Horsefly Dark Giant Horsefly - Tabanus sudeticus Dark Giant Horsefly - Tabanus sudeticus Dark Giant Horsefly - Tabanus sudeticus Dark Giant Horsefly - Tabanus sudeticus Dark Giant Horsefly - Tabanus sudeticus Dark Giant Horsefly - Tabanus sudeticus Dark Giant Horsefly - Tabanus sudeticus Tabanus sudeticus Tabanus sudeticus Display more photos