Abstract Fish immune systems have become the subject of several studies due to the growing development of aquaculture and fisheries, and the demand for healthy produce for human consumption. Among the parasites responsible for diseases in fish farming, helminths stand out because they cause infections in...
Abstract The aim of this study was to evaluate the effect of two nutritional statuses on the productive performance of Dorper lambs naturally infected with gastrointestinal nematodes. Thirty-two lambs, grazing together on the same pasture, were allocated into four experimental groups: (G1) infected-suppl...
Aminoacetonitrilo/administración & dosificación,
Aminoacetonitrilo/análogos & derivados,
Antihelmínticos/administración & dosificación,
Estudios de Casos y Controles,
Suplementos Dietéticos,
Hemoncosis/tratamiento farmacológico,
Hemoncosis/veterinaria,
Estado Nutricional,
Recuento de Huevos de Parásitos,
Ovinos,
Enfermedades de las Ovejas/tratamiento farmacológico,
Enfermedades de las Ovejas/parasitología,
Tricostrongiliasis/tratamiento farmacológico,
Tricostrongiliasis/veterinaria
Abstract Nasal mites (Mesostigmata: Rhinonyssidae) are obligatory endoparasites of birds, and the resulting parasitism can be harmful to the host's respiratory system. The nasal mite Sternostoma tracheacolum Lawrence has caused significant respiratory issues, including serious injuries that possibly caus...
Abstract Lagochilascariasis is a parasitic disease caused by nematodes of the genus Lagochilascaris. These parasites occur in the neotropical region and their definitive hosts are wild animals, domestic dogs and felids and, accidentally, humans. Here, infection by Lagochilascaris minor is recorded for th...
Abstract Ticks of the Amblyomma cajennense complex present high infestation rates. These ticks transmit the bacterium Rickettsia rickettsii, which causes Brazilian Spotted Fever. For this reason, an integrated tick control system was adopted on a farm in the municipality of Itu, state of São Paulo. On t...
Abstract Black-necked swans are distributed across South America and face conservation problems in Chile according to data of the State institution SAG. The aim of this study was to identify helminths and to assess associated tissue damage via histopathology. A total of 19,291 parasites were isolated fro...
Abstract The family Capillariidae is one of the most important in the superfamily Trichinelloidea, with 27 genera and more than 300 species parasitizing vertebrates. This study considers the morphology, morphometry and prevalence of Eucoleus contortus parasitizing the Muscovy duck Cairina moschata domest...
Abstract A free-living, adult male maned wolf (Chrysocyon brachyurus) was referred to the Governador "Laudo Natel" - FCAV/Unesp veterinary hospital after being found with skin lesions and a fracture on the right pelvic limb, which had to be amputated due to compromised integrity. Around 20 days later, bi...
Abstract The aim here is to present data on the efficacy of anthelmintics in sheep flocks in Rio de Janeiro, Brazil, and to discuss the interpretation of the fecal egg count reduction test (FECRT) for each nematode genus. Fecal eggs counts and pre- and post-treatment coprocultures were performed, the for...
Antihelmínticos/farmacología,
Antihelmínticos/uso terapéutico,
Resistencia a Medicamentos,
Heces/parasitología,
Nematodos/clasificación,
Nematodos/efectos de los fármacos,
Nematodos/aislamiento & purificación,
Recuento de Huevos de Parásitos,
Pruebas de Sensibilidad Parasitaria,
Ovinos,
Enfermedades de las Ovejas/parasitología
Abstract Leishmaniases are a group of diseases of zoonotic importance caused by over 20 species of protozoa of the genus Leishmania, in which domestic dogs are considered to be the main reservoir for the disease. However, the involvement of other vertebrates as reservoirs for these parasites has also bee...
