Ecological Analyses of Helminth Populations in the Black Bear, Ursus americanus, from North America

Abstract

Danny B. Pence, James M. Crum, Joseph A. Conti, Ecological Analyses of Helminth Populations in the Black Bear, Ursus americanus, from North America, The Journal of Parasitology, Vol. 69, No. 5 (Oct., 1983), pp. 933-950