Results 81 to 90 of about 568 (172)

Fish distribution across altitudinal gradients in the Upper Paraguay River Basin: Implications for conservation in the Pantanal region

Conservation Science and Practice, Volume 7, Issue 7, July 2025.
This paper approaches the patterns in fish distribution across the altitudinal gradient in the Upper Paraguay River basin, from uplands to the floodplain. We compiled more than 75,000 available fish records and registered 342 fish species and your distribution along altitudinal gradient. Floodplain portion have higher species diversity than headwaters,
Adriana Maria Espinoza Fernando, Francisco Severo‐Neto, Fabiane Silva Ferreira, Lúcia Mateus, Karina K. Tondato‐Carvalho, Elaine Antoniassi Luiz Kashiwaqui, Heriberto Gimenes Junior, Wladimir M. Domingues, Carla Simone Pavanelli, Henrique Ledo Lopes Pinho, Jerry Penha, Yzel Rondon Súarez   +11 more
wiley   +1 more source

Evaluación física y química de filetes de bagre (Pseudoplatystoma sp.) salados en salmuera empacados al vacío y almacenados en refrigeración

Archivos Latinoamericanos de Nutrición
El salado es un proceso artesanal que incluye la adición de sal al músculo de pescado (seco-salado) y almacenado hasta su venta. Uno de los factores que limita la calidad del pescado salado es la oxidación de los lípidos por el contacto con el oxigeno y ...
Diana Rodríguez, Marinela Barrero, Makie Kodaira   +2 more
doaj  

Hybrids between Pseudoplatystoma corruscans and P. reticulatum (Siluriformes: Pimelodidae) previously reported in the Upper Paraná River are likely escapes from aquaculture farms: evidence from microsatellite markers

Zoologia (Curitiba), 2016
The production of hybrids of the 'pintado', Pseudoplatystoma corruscans (Spix & Agassiz, 1829) and 'cachara', Pseudoplatystoma reticulatum (Eigenmann & Eigenmann, 1889) in captivity has generated many concerns about the possibility of introduction of ...
Rafael A. Baggio, Caroline B. Moretti, Andréa Bialetzki, Walter A. Boeger   +3 more
doaj   +1 more source

Evaluación física y química de filetes de bagre (Pseudoplatystoma sp.) salados en salmuera empacados al vacío y almacenados en refrigeración Physical and chemical evaluation during refrigeration storage of salted catfish (Pseudoplatystoma sp.) in brine solution, and packed under vacuum

Archivos Latinoamericanos de Nutrición, 2009
El salado es un proceso artesanal que incluye la adición de sal al músculo de pescado (seco-salado) y almacenado hasta su venta. Uno de los factores que limita la calidad del pescado salado es la oxidación de los lípidos por el contacto con el oxigeno y ...
Diana Rodríguez, Marinela Barrero, Makie Kodaira   +2 more
doaj  

Reaction Diffusion patterns in Pseudoplatystoma fishes

, 2016
This paper studies how patterns derived from a system of reaction-diffusion equations may vary significantly depending upon boundary and initial conditions, as well as in the spatial dependence of the coefficients involved. From an extensive numerical study of the BVAM model, we demonstrate that the geometric pattern of a reaction-diffusion system is ...
Ledesma-Durán, Aldo, Juárez-Valencia, Héctor, Santamaría-Holek, Iván   +2 more
openaire   +2 more sources

Parasitofauna de cachara cultivado em tanque-rede no rio Paraguai

Pesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi descrever a fauna parasitária de cachara (Pseudoplatystoma reticulatum) cultivado em tanque-rede, no rio Paraguai. Dez peixes com peso médio de 598,0±81,3 g e comprimento total médio de 38,6±1,6 cm foram examinados. Todos os
Gabriela Tomas Jeronimo, Arlene Sobrinho Ventura, Santiago Benites de Pádua, Fabiana Satake, Marcia Mayumi Ishikawa, Mauricio Laterça Martins   +5 more
doaj   +1 more source

Age, growth and yield per recruit analysis of the pintado Pseudoplatystoma corruscans (Agassiz, 1829) in the Cuiabá River basin, Pantanal Matogrossense, Brazil

Brazilian Journal of Biology
The age and growth of the pintado Pseudoplatystoma corruscans were studied during the period from May 1994 to May 1995. The standard length ranged from 52 to 145 cm and the weight from 1.3 to 41 kg. The biometric relationship between the standard length (
L. A. F. Mateus, M. Petrere Jr.
doaj   +1 more source

Secuencias del gen mitocondrial para identificación de especies de animales

Revista Colombiana de Ciencia Animal Recia, 2013
Marcadores moleculares basados en el ADN mitocondrial (ADNmt) tienen herencia materna y se pueden utilizar para evaluar relaciones filogenéticas y taxonómicas.
JOYCE AZAMBUJA DE OLIVEIRA,, BRUNO DO AMARAL CRISPIM, NAYARA MORENO MARTINS, ALESSANDRA OLIVEIRA DA SILVA, PRISCILA LEOCÁDIA ROSA DOURADO, MONYQUE PALAGANO DA ROCHA,, ALEXÉIA BARUFATTI GRISOLIA   +6 more
doaj   +1 more source

Pseudoplatystoma reticulatum Eigenmann, Eigenmann 1889

, 2018
{"references": ["Pavanelli CS, Graca WJ, Zawadzki CH, Britski HA, Vidotti AP, Avelino GS, Verissimo S. Fishes from the Corumba Reservoir, Paranaiba River drainage, upper rio Parana basin, State of Goias, Brazil. Check List. 2007; 3 (1): 58 - 64.", "Buitrago-Suarez UR, Burr BM.
Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da, Pavanelli, Carla Simone   +3 more
openaire   +2 more sources

Características morfométricas e crescimento do cachara, Pseudoplatystoma fasciatum (Linnaeus, 1766), em cativeiro - DOI: 10.4025/actascianimsci.v25i2.2002

Acta Scientiarum: Animal Sciences, 2008
Estudaram-se as características morfométricas e o crescimento de machos e fêmeas do cachara, Pseudoplatystoma fasciatum (Pimelodidae), em cativeiro. Os peixes foram distribuídos em 4 viveiros de 600m2, na densidade de 1,0 peixe/2m2.
Elizabeth Romagosa, Patrícia de Paiva, Heloisa Maria Godinho, Elaine Fender de Andrade-Talmelli   +3 more
doaj   +1 more source