Chromosomal characterization of three species of Serrasalmini (Serrasalmidae: Characiformes) [PDF]
Genetics and Molecular Biology, 2023 The tribe Serrasalmini is a diverse group with paraphyletic genera and taxonomic uncertainties. Several studies have been carried out in this group of fish in order to understand this problem, including the cytogenetic approach.
Eliana Feldberg, Feldberg Eliana
exaly +7 more sources
Chromosome mapping of repetitive sequences in four Serrasalmidae species (Characiformes) [PDF]
Genetics and Molecular Biology, 2014 The Serrasalmidae family is composed of a number of commercially interesting species, mainly in the Amazon region where most of these fishes occur.
Daniele Matoso +2 more
exaly +7 more sources
Parasitological assessment in hybrids Serrasalmidae fish farmed in Brazil [PDF]
Brazilian Journal of Veterinary Parasitology, 2020 This study evaluated the parasitic fauna of hybrids tambacu (Colossoma macropomum × Piaractus mesopotamicus) and patinga (P. mesopotamicus × Piaractus brachypomus) and their host-parasite-environment interaction during the warm and cold seasons in two ...
Mauricio Martins +2 more
exaly +7 more sources
Phylogeny of the Serrasalmidae (Characiformes) based on mitochondrial DNA sequences [PDF]
Genetics and Molecular Biology, 2008 Previous studies based on DNA sequences of mitochondrial (mt) rRNA genes showed three main groups within the subfamily Serrasalminae: (1) a "pacu" clade of herbivores (Colossoma, Mylossoma, Piaractus); (2) the "Myleus" clade (Myleus, Mylesinus, Tometes ...
Guillermo Orti, Orti Guillermo
exaly +9 more sources
Early development of two commercially valuable fish from the lower Amazon River, Brazil (Characiformes: Serrasalmidae) [PDF]
Neotropical Ichthyology, 2022 We described the early development of Myloplus asterias and M. lobatus, two fish species of the Serrasalmidae using morphological, meristic, and morphometric characteristics.
Fabiola KATRINE SOUZA da Silva +2 more
exaly +3 more sources
Evolutionary Applications, 2022 Tambaqui or cachama (Colossoma macropomum) is one of the most important neotropical freshwater fish used for aquaculture in South America, and its production is concentrated at low latitudes (close to the Equator, 0°), where the water temperature is warm.
John Fredy Gómez Agudelo +10 more
doaj +1 more source
Estimation of growth parameters of five fish species (Actinopterygii) caught in the central Amazon [PDF]
Acta Ichthyologica et Piscatoria, 2018 For some tropical fishes, the information on growth parameters is still scarce, and few or no records are available in FishBase. Therefore, the objective of this study was to estimate the growth curves for Brycon amazonicus (Spix et Agassiz, 1829 ...
A. Guerreiro +3 more
doaj +3 more sources
Ergasilus yumaricussp. n. (COPEPODA: ERGASILIDAE) DAS BRÂNQUIAS DE Pygocentrus nattereri (KNER, 1860), Serrasalmus rhombeus (LINNAEUS, 1819) E Pristobrycon eigenmanni (NORMAN, 1929) (CHARACIFORMES : SERRASALMIDAE) DA AMAZÔNIA BRASILEIRA [PDF]
Acta Amazonica, 1995 Ergasilus yumaricussp. n. (Copepoda, Poecilostomatoida, Ergasilidae) é proposta. Os espécimens foram coletados dos filamentos branquiais de Pygocentrus nattereri, Serrasalmus rhombeuse Pristobrycon eigenmannido Rio Guaporé próximo à Pimenteiras, rios ...
José Celso O. MALTA, Angela Μ. VARELLA
doaj +1 more source
Neotropical Monogenoidea. 44. Mymarothecium viatorum sp. n. (Ancyrocephalinae) from the gills of Piaractus brachypomus (Serrasalmidae, Teleostei) captured in a warm-water canal of a power plant in Szczecin, Poland [PDF]
Acta Ichthyologica et Piscatoria, 2002 Mymarothecium viatorum sp. n. (Dactylogyridae, Ancyrocephalinae) is described from the gills of Piaractus brachypomus (Teleostei, Serrasalmidae) captured in the warm water canal of a power plant of the city of Szczecin, Poland.
W.A. Boeger, W. Piasecki, E. Sobecka
doaj +3 more sources
Acta Scientiarum: Biological Sciences, 2020 In their natural habitat, fish are constantly threatened by icthyoparasites, notably those from the Phylum Cnidaria, Hatschek, 1888, represented by species of the Myxozoa, responsible for infections in fish that cause complications to their health that ...
Jhonata Eduard Farias de Oliveira +6 more
doaj +1 more source