Results 21 to 30 of about 1,346 (161)

Ultrastructural, ssrDNA sequencing of myxobolus prochilodus and myxobolus porofilus and details of the interaction with the host prochilodus lineatus

, 2021
Myxobolus prochilodus and Myxobolus porofilus are parasites of Prochilodus lineatus, an economically important South American fish found in La Plata and Paraiba do Sul river basins.
Adriano, Edson A., Zatti, Suellen A., Maia, Antônio A. M., Arana, Sarah   +3 more
core   +2 more sources

Karyotypic conservatism in five species of Prochilodus (Characiformes, Prochilodontidae) disclosed by cytogenetic markers

Genetics and Molecular Biology, 2013
The family Prochilodontidae is considered a group with well conserved chromosomes characterized by their number, morphology and banding patterns. Thence, our study aimed at accomplishing a cytogenetic analysis with conventional methods (Giemsa staining ...
Tatiana Aparecida Voltolin, Manolo Penitente, Bruna Bueno Mendonça, José Augusto Senhorini, Fausto Foresti, Fábio Porto-Foresti   +5 more
doaj   +1 more source

Short-term cold storage of sperm from six neotropical characiformes fishes

Brazilian Archives of Biology and Technology, 2004
Sperm of the following Neotropical Characiformes fish species were tested for cold storage: Brycon lundii, Piaractus mesopotamicus, Leporinus elongatus, Leporinus friderici, Prochilodus lineatus and Prochilodus marggravii.
Simone Marques, Hugo Pereira Godinho
doaj   +1 more source

The river flood pulse, benthic biofilm, and the nutrition of Prochilodus lineatus

, 2022
Prochilodus lineatus (Valenciennes, 1837) is one of 270 fish species in the Rio Paraná system yet it comprises \u3e 50% of the fish biomass and is the only fish species in the system known to feed entirely on flocculent benthic biofilm.
Bowen, Stephen H
core   +1 more source

B chromosome dynamics in Prochilodus costatus (Teleostei, Characiformes) and comparisons with supernumerary chromosome system in other Prochilodus species

Comparative Cytogenetics, 2017
Within the genus Prochilodus Agassiz, 1829, five species are known to carry B chromosomes, i.e. chromosomes beyond the usual diploid number that have been traditionally considered as accessory for the genome.
Silvana Melo, Ricardo Utsunomia, Manolo Penitente, Patrícia Elda Sobrinho-Scudeler, Fábio Porto-Foresti, Claudio Oliveira, Fausto Foresti, Jorge Abdala Dergam   +7 more
doaj   +3 more sources

Histopatologia de fígado, rim e baço de piaractus mesopotamicus, prochilodus lineatus e pseudoplatystoma fasciatum parasitados por myxosporídios, capturados no Rio Aquidauana, Mato Grosso do Sul, Brasil Histopathology of liver, kidney and spleen of Piaractus mesopotamicus, Prochilodus lineatus and Pseudoplatystoma fasciatum infected by myxosporean parasite, caugth in Aquidauana River, Mato Grosso do Sul, Brazil

Revista Brasileira de Parasitologia Veterinária, 2008
Este estudo descreveu a histopatologia de rim, baço e fígado de Piaractus mesopotamicus, Prochilodus lineatus e Pseudoplatystoma fasciatum, parasitados por mixosporídios, capturados no Rio Aquidauana, MS.
Cristiane M. de Campos, Julieta R. E. de Moraes, Flávio R. de Moraes   +2 more
doaj   +1 more source

Passage performance of long-distance upstream migrants at a large dam on the Paraná River and the compounding effects of entry and ascent

Neotropical Ichthyology
This paper presents results of a fishway evaluation performed at the Engenheiro Sérgio Motta Hydroelectric Power Plant (known as Porto Primavera) - CESP, Paraná River, Brazil.
Ricardo Luiz Wagner, Sergio Makrakis, Theodore Castro-Santos, Maristela Cavicchioli Makrakis, João Henrique Pinheiro Dias, René Fuster Belmont   +5 more
doaj   +1 more source

Criopreservação do sêmen de curimba (Prochilodus lineatus) mediante adição de diferentes diluidores, ativadores e crioprotetores Cryopreservation of curimba (Prochilodus lineatus) semen after addition of different diluters, activators and cryoprotectants

Revista Brasileira de Zootecnia, 2007
Amostras de sêmen de cinco espécimes de Prochilodus lineatus (Valencienes, 1847) foram utilizadas para avaliação dos efeitos tóxicos e crioprotetores de seis soluções à base de BTS (Beltsville Thawing Solution®) 4,5% enriquecidas com metanol e DMSO nas ...
Luis David Solis Murgas, Aléssio Batista Miliorini, Rilke Tadeu Fonseca de Freitas, Gilmara Junqueira Machado Pereira   +3 more
doaj   +1 more source

Histopathology of gills of Piaractus mesopotamicus (Holmberg, 1887) and Prochilodus lineatus (Valenciennes, 1836) infested by monogenean and myxosporea, caugth in Aquidauana River, State of Mato Grosso do Sul, Brazil Histopatologia de brânquias de Piaractus mesopotamicus (Holmberg, 1887) e Prochilodus lineatus (Valenciennes, 1836) parasitados por monogêneas e mixosporídios, capturados no Rio Aquidauana, Mato Grosso do Sul, Brasil

Revista Brasileira de Parasitologia Veterinária, 2011
A histological analysis was conducted on the gills of 15 Piaractus mesopotamicus and 19 Prochilodus lineatus specimens collected between April and November 2004 from the Aquidauana River, State of Mato Grosso do Sul, Central-West Brazil, to describe the ...
Cristiane Meldau de Campos, Julieta Rondini Engrácia de Moraes, Flávio Ruas de Moraes   +2 more
doaj   +1 more source

Influência de plâncton, dieta artificial e sua combinação, sobre o crescimento e sobrevivência de larvas de curimbatá (Prochilodus lineatus)

Acta Scientiarum: Animal Sciences, 2008
Avaliaram-se os efeitos da utilização de plâncton, dieta artificial com 24% ou 30% de proteína bruta (PB), e sua combinação sobre o desempenho de larvas de curimbatá, durante um período de 28 dias. Foram utilizados 600 animais com peso vivo inicial médio
Valéria Rosseto Barriviera Furuya, Carmino Hayashi, Wilson Massumitu Furuya, Claudemir Martins Soares, Eliana Maria Galdioli   +4 more
doaj   +1 more source