Phalacrocorax olivaceus un huevo vector mecánico de henneguya sp en ecosistemas acuáticos del sur de Chile / Phalacrocorax olivaceus a new mechanical vector of henneguya sp in aquatic echosystems from the south of Chile

This is the first report of henneguya sp, a myxozoan parasite of fishes, in faeces of phalacrocorax olivaceus, a piscivorous bird, from Valdivia river, Chile. Phalacrocorax olivaceus would be a mechanical vector of henneguya sp an contributes to diseminate the infection in fishes