Ticks collected and studies.

Hyalomma marginatum rufipes, male (A), female (B); Rhipicephalus evertsi evertsi, male (C), female (D); Amblyomma variegatum, male (E), female (F); Rhipicephalus (Bophilus) decoloratus, male (G), female (H); Hyalomma truncatum, male (I), female (J); Rhipicephalus guilhoni, male (K); Ornithodoros sonrai (L).