[Temporal distribution of ticks (Acarina: Ixodidae) in "Macchia Grande" park in Manziana in the province of Rome].
Temporal distribution of tick species was studied in the woodland "Macchia Grande" of Manziana in the province of Rome, Italy. A total of 2,494 ticks was collected by means of drag sampling during one year of survey (1993). Among the species identified, Ixodes ricinus (Linnaeus, 1758) (95.9%) was the most abundant, followed by Haemaphysalis inermis (Birula, 1895) (2.2%), Rhipicephalus bursa (Canestrini e Fanzago, 1877) (1.8%), Dermacentor marginatus Sulzer, 1776) (0.1%). I. ricinus was present during the whole year, showing a diphasic trend, with peaks in January-April (95-173 specimens per drag) and in November-December (29-126); H. inermis was recovered only during the cold season (January-April and in December) with the highest density in February (7); Rh. bursa was collected from May to October showing maximum occurrence in July (10). The presence of I. ricinus and H. inermis, proven vectors of Borrelia burgdorferi (Lyme disease) and TBE virus, is discussed in relation to the possible exposure risk for park visitors and operators.
Frusteri
L
L
Laboratorio di Parassitologia, Istituto Superiore di Sanità, Roma, Italia.
Khoury
C
C
Maroli
M
M
D000818:Animals; D007558:Italy; D012306:Risk; D012621:Seasons; D013045:Species Specificity; D013696:Temperature; D013987:Ticks / Q000145:classification; D014197:Trees
Distribuzione temporale di zecche (Acarina: Ixodidae) nel parco di "Macchia Grande" di Manziana in provincia di Roma.