Figure 1From: Multi-source analysis reveals latitudinal and altitudinal shifts in range of Ixodes ricinus at its northern distribution limitThe distribution of Ixodes ricinus in South Norway 1935-43 according to Tambs-Lyche[4]. The green colour depicts areas where I. ricinus and/or bovine besiosis occurs. The figure is adjusted and modified from Tambs-Lyche's Figure 10 to improve conformity between the map and Tambs-Lyche's written description. (Courtesy of Norsk veterinærtidsskrift)Back to article page