In Brazil there are several records of parasitic nematodes of fish with zoonotic potential,
especially those belonging to the family Anisakidae. This study considers the morphology …

Purpose The present study aims to report the occurrence of Eustrongylides sp. in some
neotropical fish species commercialized in the Peruvian Amazonia. Methods Samples of …

Integrative taxonomy was used to evaluate two component populations of Procamallanus
(Spirocamallanus) inopinatus in Brazil and the phylogeny Camallanidae. Parasite …

Ten endoparasite species found in Pygocentrus piraya, which is a piranha species native to
São Francisco river, were collected from 108 fish caught in Três Marias reservoir in 2004 …

Durante a pesquisa da fauna helmintológica de Characiformes do rio Tocantins, Maranhão,
Brasil, 185 peixes pertencentes a 22 espécies foram estudados. Doze espécies de …

Abstract Between March and October 2008, 355 specimens of Pygocentrus nattereri were
collected from the lowland lakes of Central Amazonia, Brazil, to study their nematode fauna …

Pygocentrus piraya é espécie endêmica da bacia do rio São Francisco. Neste estudo, 342
peixes carnívoros foram examinados, espécimes ninfais de Sebekia sp. e seus índices …

Pygocentrus nattereri is a widely distributed species in the Neotropical region and a
potential bio-indicator. Kidneys have functions in fish physiology, allowing them to live in …

This study evaluates the host-parasite-environment relationship between the parasitic
nematode Procamallanus (Spirocamallanus) inopinatus and the fish host Bryconops …

In this study, the structure and distribution of Pygocentrus nattereri populations in the São
Miguel River basin, Rondônia state, Brazil, were evaluated. From August 2020 to July 2021 …