Occurrence of Lipoptena mazama and Lipoptena guimaraesi (Diptera: Hippoboscidae) on gray brocket deer (Mazama gouazoubira) in southern Brazil

The genus Lipoptena includes hematophagous insects of the family Hippoboscidae that parasitize different deer species. The present study aims to identify 19 flies that parasitize deer of the genus Mazama in the State of Parana, Brazil. We analyzed 18 flies (Lipoptena mazamae) and 1 Lipoptena guimaraesi. This study expands the host list for L. guimaraesi, previously restricted to a single deer species (Ozotoceros bezoarticus).