Sites of Attachment of Amblyomma americanum1 to Cattle

Abstract
More than 50% of larvae of the lone star tick, Amblyomma americanum (L.), were attached to skin on the head and ears of woodlot-pastured cattle in eastern Oklahoma. Nymphs were the least discriminate life stage when choosing attachment sites, but were observed principally on the inside surface of the auditory pinna, the foreflank-foreleg region, the udder-rearleg region, and the neck. About 91 and 94% of females and males, respectively, attached to the brisket-foreleg-foreflank areas on the front of the cow and to the udder-rearleg-escutcheon-tailhead areas on the rear of the cow. There was significant correlation between the distributions of males and females on the host's body.

This publication has 2 references indexed in Scilit: