Frecuencia de infección por diphyllobothrium sp cestoda diphyllobothriidae en carnívoros silvestres de Argentina / Diphyllobothrium sp cestoda diphyllobothriidae infection frequency in Argentina wild carnivores

With the aims to determine the infection frequency by tapeworms of Diphyllobothrium genus 30 samples from captive wild carnivores were analyzed. A 30 percent of the animal analyzed was positive to the infection. Whereas the family Procionidae has a high percentage of positivity (60 percent). Canidae have lower infection ratio (20-25 percent). The accuracy for the diagnosis of Diphylobothrium was made by the morphology of scolex, proglottids and eggs. This is the first report of the parasite presence in Argentine wild carnivores