Results 71 to 80 of about 258 (157)

Bryconamericus agna Azpelicueta & Almiron 2001

open access: yes, 2010
Published as part of Mirande, Juan Marcos, 2010, Phylogeny of the family Characidae (Teleostei: Characiformes): from characters to taxonomy, pp. 385-568 in Neotropical Ichthyology 8 (3) on page 536, DOI: 10.1590/S1679-62252010000300001, http://zenodo.org/record ...
openaire   +2 more sources

Bryconamericus Eigenmann in Eigenmann, McAtee & Ward 1907

open access: yes, 2018
Published as part of Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da & Pavanelli, Carla Simone, 2018, Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated, pp. 1-111 in Neotropical Ichthyology 16 (2) on page 39, DOI: 10.1590/1982-0224-20170094, http://zenodo.org/record ...
Ota, Renata Rúbia   +3 more
openaire   +2 more sources

Karyotypic Diversity in a Bryconamericus aff. exodon Population(Characidae, Tetragonopterinae).

open access: yesCYTOLOGIA, 2002
Fifteen specimens of Bryconamericus aff. exodon collected from Tres Bocas stream, basin of the Tibagi river (PR, Brazil), were analysed cytogenetically. The diploid number of 52 chromosomes was observed and the presence of 2 cytotypes, with variations in the karyotypic formulae.
Paintner-Marques, Tânia Regina   +2 more
openaire   +2 more sources

Especie nueva del género Bryconamericus (Teleostei: Characidae) del río Fonce, sistema río Magdalena, Colombia A new fish species of the genus Bryconamericus (Teleostei: Characidae) from the Fonce river, Magdalena Basin, Colombia

open access: yesRevista Mexicana de Biodiversidad, 2009
Se describe una especie nueva del género Bryconamericus Eigenmann, 1907 de la cuenca río Fonce, sistema río Magdalena, Colombia. La especie se distingue de sus congéneres por el número de radios anteriores de la aleta anal cubiertos por una hilera de ...
César Román-Valencia   +2 more
doaj  

Bryconamericus guyanensis Zarske, Le Bail & Gery 2010

open access: yes, 2019
Published as part of Sébastien Brosse, Fréderic Melki & Régis Vigouroux, 2019, Fishes of the Mitaraka Mountains (French Guiana), pp. 131-151 in Zoosystema 41 (8) on page 138, DOI: 10.5252/zoosystema2019v41a8, http://zenodo.org/record ...
Sébastien Brosse   +2 more
openaire   +2 more sources

Morfologia do trato digestório e dieta de larvas de Bryconamericus aff. iheringii (Boulenger, 1887) (Osteichthyes, Characidae) - DOI: 10.4025/actascibiolsci.v28i1.1059

open access: yesActa Scientiarum: Biological Sciences, 2008
Este trabalho teve como objetivo analisar alguns aspectos da alimentação de larvas de Bryconamericus aff. iheringii, capturadas nos meses de julho e novembro de 2001, nas regiões limnética e litorânea do reservatório de Santa Maria, rio Piquiri, Estado ...
Renato Ziliani Borges   +4 more
doaj   +1 more source

Primer registro de Nantis indefessus (Characidae: Stevardiinae) en la cuenca del Río Juramento, Salta, Argentina

open access: yesActa Zoológica Lilloana, 2012
Nantis indefessus fue descripto como un endemismo de la cuenca alta del Río Bermejo, en el noroeste de Argentina. Material adicional reveló que esta especie también habita la cuenca alta del Río Juramento, en simpatría con Bryconamericus rubropictus, a ...
Juan Marcos Mirande
doaj  

Bryconamericus ikaa Casciotta, Almiron & Azpelicueta 2004

open access: yes, 2008
Bryconamericus ikaa Casciotta, Almirón & Azpelicueta, 2004 New species ...
openaire   +4 more sources

Temporal distribution of ichthyoplankton in the Ivinhema River (Mato Grosso do Sul State/ Brazil): influence of environmental variables

open access: yesNeotropical Ichthyology
Information on ichthyoplankton is an important tool in determining reproduction periods that - if associated to environmental variables - allows for inferences about the factors that regulate their intensity, beginning, and ending.
David Augusto Reynalte-Tataje   +4 more
doaj   +1 more source

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