Results 21 to 30 of about 561 (174)
Caldasia, 2009 Se presenta una hipótesis preliminar de monofi lia para las especies de Bryconamericusde la baja América Central, basada en caracteres moleculares de ADNmt, que resultaen el siguiente arreglo de relaciones fi logenéticas: (B. emperador (B.
Román Cesar, Valencia James
doaj +2 more sources
Animal Biodiversity and Conservation, 2014 Una nueva especie endémica de Bryconamericus (Characiformes, Characidae) de la cuenca media del río Cauca, en Colombia Se describe una nueva especie, Bryconamericus caldasi, en la cuenca media del río Cauca en los Andes de Colombia.
C. Román–Valencia +3 more
doaj +4 more sources
Swimming performance of the small characin Bryconamericus stramineus (Characiformes: Characidae) [PDF]
Zoologia (Curitiba), 2010 Very little research has been conducted on the swimming capacity of Neotropical fish. The few studies available have focused on large migratory species. The present study used fixed and increasing velocity tests to determine prolonged and sustained speeds of the "pequira", Bryconamericus stramineus Eigenmann, 1908, a small, abundant species found in ...
Castro, Miriam A. de +3 more
openaire +6 more sources
Zootaxa, 2021 Netto-Ferreira, Andre L., Ito, Priscila M. M., Williston, Andrew, Maclaine, James S., Catania, David B. (2021): Deciphering a hundred-year-old puzzle: the type series of Bryconamericus exodon (Characiformes: Characidae).
ANDRE L. NETTO-FERREIRA +4 more
openaire +3 more sources
Revista 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 +1 more source
Bryconamericus guyanensis Zarske, Le Bail & Gery 2010
, 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 +3 more sources
Brazilian Journal of BiologyThe present study was conducted at the Córrego Andorinha on the eastern slope of Ilha Grande and aimed to determine the alimentary daily rhythm of Bryconamericus microcephalus.
R. Mazzoni, CF. Rezende
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, 2023 Bryconamericus iheringii (Boulenger 1887) Material examined. 6 exemplars; 51.1 - 53.8 mm SL. CI FML 7832, 2 ex, 27° 19’ 07.5”S, 65° 41’ 51.2”W Jaya River. CI FML 7855, 3 ex, 27° 19’ 07.5”S, 65° 41’ 51.2”W Jaya River. CI FML 7929, 1 ex, 27°12’ 36.21”S; 65°37’ 22.80” W Pueblo Viejo River. Identification.
Saravia, Alejandro Nicolás +4 more
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International Journal of Evolutionary Biology, Volume 2012, Issue 1, 2012., 2012 It is well appreciated that historical and ecological processes are important determinates of freshwater biogeographic assemblages. Phylogeography can potentially lend important insights into the relative contribution of historical processes in biogeography. However, the extent that phylogeography reflects historical patterns of drainage connection may
S. Shawn McCafferty +3 more
wiley +1 more source
Redescription of Bryconamericus iheringii (Boulenger, 1887) (Characiformes: Characidae).
, 2023 Bryconamericus iheringii (Boulenger, 1887) was described from the laguna dos Patos basin, where it is widely distributed. Together with other species that occur exclusively in the south of Neotropical region, B.
Pedroso, Thiago Henrique
core +1 more source