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Cyrilia sp. (Apicomplexa: Haemogregarinidae) in the Amazonian freshwater stingray Potamotrygon wallacei (cururu stingray) in different hydrological phases of the Rio Negro. Parasitas intraeritrocitários são frequentemente encontrados em peixes, incluindo elasmobrânquios. Os rios Amazônicos possuem ciclos hidrológicos anuais que resultam em modificações drásticas nas cond... ... Repository: BDPA Publication year: 2017
Ecophysiological interactions and water-related physicochemical parameters among freshwater stingrays. The objective of this study was to compare and correlate the ecology of neonates and young individuals of Potamotrygon wallacei, Potamotrygon motoro and Paratrygon aiereba with regard to their hematol... ... Repository: BDPA Publication year: 2017
Hematological parameters of three freshwater stingray species (Chondrichthyes: Potamotrygonidae) in the middle Rio Negro, Amazonas state. This paper aimed to study and compare the hematology of newborns, young, subadults, adult males, adult females and pregnant females of Potamotrygon wallacei (cururu stingray), Potamotrygon motoro and... ... Repository: BDPA Publication year: 2016
First study on parasites of Hemibrycon surinamensis (Characidae), a host from the eastern Amazon region. This study was the first investigation of communities and infracommunities of parasites of Hemibrycon surinamensis. All the fish collected in a tributary of the Amazon river were parasitized by one or... ... Repository: BDPA Publication year: 2014
Parasites in gills of Aequidens Tetramerus, Cichlid from the lower Jari River, an tributary of the Amazon River, Northern Brazil. The aim of this study was to investigate for the first time the parasite fauna in the Aequidens tetramerus gills of the lower Jari River, State of Amapá (Brazil). In January 2017, 31 specimens of A. t... ... Repository: BDPA Publication year: 2019
Larvae of Eustrongylides sp. and Contracaecum sp., nematodes with zoonotic potential in carnivorous fish from eastern Amazonia, northern Brazil. Repository: BDPA Publication year: 2017
Anthelminthic potential of the Ficus insipida latex on monogeneans of Colossoma macropomum (Serrasalmidae), a medicinal plant from the Amazon. Herbal therapy is a potentially beneficial alternative for fish aquaculture, since it may be cheaper and more effective than chemotherapy. The aim of this study was to investigate the in vitro efficac... ... Repository: BDPA Publication year: 2019

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