Long-Term Ecological Study of Host-Seeking Adults of Hyalomma lusitanicum (Acari: Ixodidae) in a Meso-Mediterranean Climate.

From January 2007 to December 2014, three representative meso-Mediterranean bioclimatic environment types were sampled monthly using blanket-dragging techniques to determine the tick abundance rate. Hyalomma lusitanicum Koch, 1844 was the most prevalent species (96.58%) followed by Dermacentor marginatus Sulzer, 1776; Rhipicephalus pusillus Gil Collado, 1936; and Rhipicephalus bursa Canestrini and Fanzago, 1878. H. lusitanicum adults begin questing activity around March, numbers rising quickly reaching their peak in May­June and then diminishing until the end of the year, with a small increase in September­October. This pattern was clear and constant throughout the years, irrespective of the microclimate or biotope tested.