Results 11 to 20 of about 174 (69)

Effects of Impoundment on the Body Condition of Fish in the Manso Reservoir, Mato Grosso State, Brazil

Acta Limnologica Brasiliensia, 2014
AIM: This study evaluated the body condition de Acestrorhynchus pantaneiro, Auchenipterus osteomystax, Pimelodus maculatus, Psectrogaster curviventris and Schizodon borellii in the Manso reservoir, Mato Grosso State, Brazil, during the first years after ...
Elaine Antoniassi Luiz Kashiwaqui, Norma Segatti Hahn   +1 more
exaly   +4 more sources

Novas ocorrências de metacercária de Austrodiplostomum compactum (Lutz, 1928) (Platyhelminthes: Digenea) parasito de olhos de peixes da Bacia do Rio Paraná New occurrences of metacercariae of Austrodiplostomum compactum (Lutz, 1928) (Platyhelminthes: Digenea) eye flukes of fish from the Paraná Basin [PDF]

Revista Brasileira de Parasitologia Veterinária, 2008
Austrodiplostomum compactum (Platyhelminthes: Digenea) parasita os olhos de várias de espécies de peixes. A presença deste parasito, em casos extremos, pode causar exoftalmia, deslocamento da retina, opacidade do cristalino e cegueira ou até a morte.
Fábio Hideki Yamada, Luis Henrique de A. Moreira, Tiago L. Ceschini, Ricardo Massato Takemoto, Gilberto Cezar Pavanelli   +4 more
doaj   +2 more sources

Carbon sources and trophic position of the main species of fishes of Baía River, Paraná River floodplain, Brazil [PDF]

Brazilian Journal of Biology, 2003
In order to verify the carbon source and trophic position of the main species of fishes, of the Paraná River floodplain, we analysed the proportion of stable carbon (delta13C) and nitrogen (delta15N) isotopes in muscle of fishes sampled in the rainy ...
G. I. Manetta, E. Benedito-Cecilio, M. Martinelli   +2 more
doaj   +3 more sources

Fish larvae from the upper Paraná River: do abiotic factors affect larval density?

Neotropical Ichthyology
The purpose of this study was to evaluate the role of abiotic factors on fish larvae occurrence. Samplings were carried out monthly at 12 stations (grouped in four areas) in the Amambaí, Ivaí and Paraná rivers and in the Itaipu Reservoir (upper Paraná ...
Gilmar Baumgartner, Keshiyu Nakatani, Luiz Carlos Gomes, Andréa Bialetzki, Paulo Vanderlei Sanches, Maristela Cavicchioli Makrakis   +5 more
doaj   +2 more sources

CONSERVATION STATE OF SILURIFORMES FISHES FROM THE RAMSAR SITE JAAUKANIGAS (MIDDLE PARANA RIVER), ARGENTINA ESTADO DE CONSERVACION DE PECES SILURIFORMES DEL SITIO RAMSAR JAAUKANIGAS (RIO PARANA MEDIO), ARGENTINA

Gayana, 2009
The Siluriformes conservation state was quantified by means of the SUMIN index, composed by the sum of 12 outstanding variables for the species survival and/or conservation.
Elly Cordiviola, Mirta Campana, Danilo Demonte, Daniel del Barco, Alicia Trógolo   +4 more
doaj   +1 more source

Comparative cytogenetic analysis between species of Auchenipterus and Entomocorus (Siluriformes, Auchenipteridae)

Caryologia, 2021
According to Auchenipteridae initial morphological data, Auchenipterus and Entomocorus have been considered phylogenetically close, and cytogenetic analyses are limited only to Auchenipterus osteomystax. Here are shown the first results for Auchenipterus
Amanda de Souza Machado, Samantha Kowalski, Leonardo Marcel Paiz, Vladimir Pavan Margarido, Daniel Rodrigues Blanco, Paulo Cesar Venere, Sandra Mariotto, Liano Centofante, Orlando Moreira-Filho, Roberto Laridondo Lui   +9 more
doaj   +1 more source

Early development of Auchenipterus osteomystax (Osteichthyes, Auchenipteridae) from the Paraná river basin, Brazil [PDF]

, 2018
BIALETZKI, Andréa; BAUMGARTNER, Gilmar; SANCHES, Paulo Vanderlei; GALUCH, André Vieira; LUVISUTO, Marli Aparecida; NAKATANI, Keshiyu; CAVICCHIOLI-MAKRAKIS, Maristela; BORGES, Marta Eliane Echeverria.
BIALETZKI, A.; BAUMGARTNER, G.; SANCHES, P.V.; GALUCH, A.V.; LUVISUTO, M.A.; NAKATANI, K.; CAVICCHIOLI-MAKRAKIS, M.; BORGES, M.E.E.
core   +1 more source

Auchenipterus osteomystax

, 2018
{"references": ["Ferraris CJ, Jr., Vari RP. The South American catfish genus Auchenipterus Valenciennes, 1840 (Ostariophysi: Siluriformes: Auchenipteridae): monophyly and relationships, with a revisionary study. Zool J Linn Soc. 1999; 126 (4): 387 - 450.", "Pavanelli CS, Graca WJ, Zawadzki CH, Britski HA, Vidotti AP, Avelino GS, Verissimo S.
Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da, Pavanelli, Carla Simone   +3 more
openaire   +1 more source

Auchenipterus osteomystax

, 2014
Published as part of Litz, Thomas O. & The, Stefan Koerber Introduction, 2014, Check List of the Freshwater Fishes of Uruguay (CLOFF-UY)., pp.
Litz, Thomas O., The, Stefan Koerber Introduction   +1 more
openaire   +2 more sources

Length‒Weight and Length‒Length Relationships of Freshwater Fish Species Caught by Professional Fishermen in the Itaipu Reservoir, Brazil

Journal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
Length‒weight relationships (LWRs) and length‒length relationships (LLRs) were estimated for 63 and 58 freshwater fish species, respectively, captured in the Itaipu Reservoir, Paraná River Basin, Paraná State, Brazil. Sampling was carried out from March 1987 to July 2024 at 63 professional fishing sites within the reservoir’s area of influence ...
Éder André Gubiani, Luiz Guilherme dos Santos Ribas, Anderson Luís Maciel, Geuza Cantanhêde, Laís Thayse Meier, Pitágoras Augusto Piana, Caroline Henn, Yintao Jia   +7 more
wiley   +1 more source