title: [History of the geographic ranges and migration routes of ticks in the genus Dermacentor Koch, 1844 (Ixodidae)].
abstract: The mutually checking parasitological and zoogeographic criteria for the issue in question made it possible to express the viewpoint and present supporting data on the origin and spread of Dermacentor ticks. Their origin was dated back to Oligocene (38 mln years ago). Having appeared in Angar Mainland, the ticks spread by land in Europe, North America (Miocene, 25 mln years ago) and Africa (Pliocene, 5 mln years ago). The list of species according to zoogeographic regions is given.
authors.forename: A
authors.initials: A
authors.lastname: Berdyev
mesh_terms: D000818:Animals; D003870:Dermacentor; D004463:Ecology; D005843:Geography; D049690:History, Ancient; D006790:Host-Parasite Interactions; D010163:Paleontology; D012621:Seasons; D013984:Tick Infestations / Q000266:history / Q000469:parasitology; D013987:Ticks
vernacular_title: K istorii arealov i puteĭ rasseleniia kleshcheĭ roda Dermacentor Koch, 1844 (Ixodidae).