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Semi-quantitative assessment of wing feather mite (Acarina) infestations on passerine birds from Portugal. Evaluation of the criteria for accurate quantification of mite burdens |
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| Authors: | J. Behnke P. McGregor J. Cameron I. Hartley M. Shepherd F. Gilbert C. Barnard J. Hurst S. Gray R. Wiles |
| Affiliation: | School of Biological Sciences, University of Nottingham, University Park, Nottingham NG7 2RD, U.K.;Biological Sciences Division, Lancaster University, Lancaster LA1 4YQ, U.K.;Designated Areas and Site Branch, Research and Advisory Services Directorate, Scottish Natural Heritage, 2 Anderson Place, Edinburgh EH6 5NP, U.K.;Department of Biology, University of Buckingham, Buckingham MK18 1EG, U.K.;Faculty of Veterinary Science, University of Liverpool, Liverpool L69 3BX, U.K. |
| Abstract: | |
| Keywords: | passerine birds feather mites Acarina infestation levels |