Phylogeny, ultrastructure, histopathology and prevalence of Myxobolus oliveirai sp. nov., a parasite of Brycon hilarii (Characidae) in the Pantanal wetland, Brazil [PDF]
Memorias Do Instituto Oswaldo Cruz, 2010 This paper presents the morphological, histological and ultrastructural characteristics of Myxobolus oliveirai sp. nov., a parasite of the gill filaments in Brycon hilarii from the Brazilian Pantanal. Out of 216 B. hilariispecimens examined (126 wild and
Tiago Milanin +2 more
exaly +14 more sources
Brycon hilarii produced in hapas: effects in allometric growth [PDF]
Brazilian Journal of Biology, 2023 Biometric evaluations are essential to determine the growth characteristics related to the weight and length of fish. This study aimed to determine the growth patterns of juvenile piraputangas (Brycon hilarii) produced in hapas within an excavated pond ...
Fúlvia Oliveira +2 more
exaly +5 more sources
Molecular phylogeny of the Myxobolus and Henneguya genera with several new South American species. [PDF]
PLoS ONE, 2013 The present study consists of a detailed phylogenetic analysis of myxosporeans of the Myxobolus and Henneguya genera, including sequences from 12 Myxobolus/Henneguya species, parasites of South American pimelodids, bryconids and characids.
Mateus Maldonado Carriero +4 more
doaj +4 more sources
Characterization of sperm quality in Brycon hilarii: How does morphology affect sperm movement?
Theriogenology Wild, 2022 Brycon hilarii is a neotropical fish whose population in rivers is being threatened by overfishing, construction of hydroelectric dams, transposition of riverbeds, and pollution.
Jayme Aparecido Povh +2 more
exaly +4 more sources
Neocucullanus neocucullanus Travassos, Artigas et Pereira, 1928 (Nematoda: Cucullanidae) from the Characidae fish, Brycon hilarii Valenciennes, 1850, from Brazil [PDF]
Memorias Do Instituto Oswaldo Cruz, 2006 During investigation on the helminth parasites from Brycon hilarii Valenciennes, 1850 (Characiformes, Characidae), from River Juba, Tangará da Serra, state of Mato Grosso, Brazil, several specimens of the nematode Neocucullanus Travassos, Artigas et ...
Aurélia Saraiva
exaly +6 more sources
Genetic Variability of Brycon hilarii in a Repopulation Program [PDF]
Brazilian Archives of Biology and Technology, 2016 Brycon hilarii, popularly called piraputanga in Brazil, is a species distributed throughout the whole basin of the river Paraguay. In recent years, the species has been on a repopulation program due to its remarkable decline as a wild species in the ...
Annaiza Braga Bignardi +6 more
doaj +4 more sources
Juveniles of the piscivorous dourado Salminus brasiliensis mimic the piraputanga Brycon hilarii as an alternative predation tactic [PDF]
Neotropical Ichthyology, 2011 In the district of Bom Jardim, in Nobres, Mato Grosso State, Brazil, there are clear water streams originating on karstic terrain. The dourado, Salminus brasiliensis, is an apex stalking predator in these streams. In clear waters, where visually oriented
Eduardo Bessa +3 more
doaj +7 more sources
Revista De Gestão De Água Da América Latina, 2022 O Pantanal é uma das importantes planícies alagáveis contínuas do mundo. Essas áreas úmidas geram fonte de renda para populações locais e pescadores. Porém, o uso das cevas podem desiquilibrar a qualidade da dieta dos peixes, tornando-os dependentes e ...
Michelle do Espírito Santo Bertolino +2 more
exaly +4 more sources
Ocimum gratissimum essential oil in the transport water of Brycon hilarii: implications at water quality, blood parameters and residues in tissue and plasma [PDF]
Brazilian Journal of BiologyTransporting live fish is a common practice in fish farming, and is certainly one of the main problems that affect fish homeostasis. In this scenario, the use of natural additives has shown promise in improving fish resistance to adverse situations. This
F. C. Oliveira +7 more
doaj +6 more sources
Benzocaine and eugenol as anesthetics for Brycon hilarii - doi: 10.4025/actascianimsci.v35i2.16644 [PDF]
Acta Scientiarum: Animal Sciences, 2012 Anesthetic products are frequently employed during fish handling practices; however, the correct doses of the various chemicals for different species are still unknown.
Bruno Matucita Fabiani +5 more
doaj +7 more sources