Survey of Ectoparasites of Farm Animals
1*OHAERI, C.C. and 2UGWU, A.U.
1&2Department of Zoology and Environmental Biology
Michael Okpara University of Agriculture, Umudike, Umuahia, Abia State, Nigeria
E-mail: ccohaeri7@gmail.com
ABSTRACT
An investigation of ectoparasites of farm animals and their predilection sites was conducted in Michael Okpara University of Agriculture Umudike, animal husbandry farm Umuahia Nigeria from August to December 2008. The study was centred on cattle, sheep, goat and rabbit. Visible ectoparasites were collected from a total of 194 animals comprising of 40 cattle, 26 sheep, 72 goats and 56 rabbits. Out of the total, 97 (50%) were infested with one or more ectoparasites. The result showed that 24 (12.4 %) cattle, 37 (19.0%) goats, 17 (8.7 %) sheep and 19 (9.9 %) rabbits were infested. The ectoparasites identified were ticks 62 (31.9%), lice 18 (9.3%) and fleas 17 (8.8%). For all the animal species ticks were more prevalent and most common was Rhipicephalus bursa (17.5%) in goat, followed by Hyalomma detritum (11.3%) in cattle. Abdominal and tail region in cattle were found to be more infested. Age and season were significantly associated with the prevalence of the ectoparasites. The survey showed a high prevalence rate. To lessen the occurrence and influence of ectoparasites on farm animals suitable and planned control measure; extension services aiming at creation of awareness about the importance and control of ectoparasites for farmers are crucial.