Date of this Version
Journal of Vector Ecology 37 (1): 216-220. 2012
Knowledge of the horse fly fauna (Diptera: Tabanidae) of Lebanon is fragmentary, while the local fauna of most neighboring countries has been fairly well researched. Within the framework of the 20-year project “The ecology and zoogeography of the Lepidoptera of the Near East,” we regularly collected biting flies in the whole region, including Lebanon. During this time we recorded 14 horse fly species for two subfamilies in Lebanon: four Pangoniinae and ten Chrysopsinae. Only a single species, Chrysops flavipes Meigen, 1804, was known previously in Lebanon, but the following four Pangoniinae: Pangonius haustellatus (Fabricius, 1781), Pangonius obscuratus Loew, 1859, Pangonius argentatus (Szilady, 1923), and Pangonius fulvipes (Loew, 1859) and nine Chrysopsinae: Silvius appendiculatus Macquart, 1846, Silvius ochraceus Loew, 1858, Nemorius irritans (Ricardo, 1901), Nemorius vitripennis (Meigen, 1820), Chrysops buxtoni Austen, 1922, Chrysops compactus Austen, 1924, Chrysops caecutiens (Linnaeus, 1758), Chrysops italicus Meigen, 1804, and Chrysops hamatus Loew, 1858 are new records for the Lebanese fauna. The Tabanidae fauna of Lebanon is completely Palearctic and most species are of a Mediterranean distribution type. Lebanon or nearby northern Israel appears to be in the Levant, the southern geographical distribution border for the Pangoniinae and Chrysopsinae.