Results 41 to 50 of about 258 (157)
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 +3 more sources
Bryconamericus exodon Eigenmann 1907
, 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."]}
Ota, Renata Rúbia +3 more
openaire +2 more sources
Trophic plasticity of omnivorous fishes in natural and human‐dominated landscapes
Limnology and Oceanography, Volume 69, Issue 1, Page 189-202, January 2024.Abstract The persistence of diverse communities and functioning ecosystems under increasing anthropogenic pressure relies on food web rewiring and the ability of animals to expand or change their diet in disturbed ecosystems. We combined a suite of diet tracing techniques to study trophic plasticity in omnivorous fishes, ecomorphologically similar ...
Mayara Pereira Neves +4 more
wiley +1 more source
, 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 542, DOI: 10.1590/S1679-62252010000300001, http://zenodo.org/record ...
openaire +2 more sources
Bryconamericus exodon Eigenmann 1907
, 2011 Bryconamericus exodon (Fig. 6 A-L) In the spermatozoon of Bryconamericus exodon the ovoid nucleus measures 1.5 µ m in the longitudinal axis and 1.2 µ m in the transverse axis. The surrounding strip of cytoplasm has no organelles (Fig. 6A). Nuclear rotation toward the flagellar axis was about 80 degrees (Fig. 6 A-B).
Baicere-Silva, Clarianna Martins +4 more
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Bryconamericus pyahu Azpelicueta, Casciotta & Almiron 2003
, 2020 B. pyahu Azpelicueta, Casciotta & Almirón, 2003 Bryconamericus pyahu Azpelicueta, Casciotta & Almirón, 2003 info type locality Misiones, Iguazú basin, Arroyo ...
Mirande, Juan Marcos, Koerber, Stefan
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, 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 ...
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Acta Scientiarum: Biological Sciences, 2008 Exemplares de Bryconamericus iheringii (Boulenger, 1887) coletados nos riachos Cambé, Taquari, Água da Floresta e Baroré, localizados na bacia do rio Tibagi, Estado do Paraná, foram analisados para verificar sua dieta.
Maria Carolina Gomiero Oricolli +1 more
doaj +1 more source
, 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
Revista de Biología Tropical, 2000 Se describen tres nuevas especies: Bryconamericus dahli que habita en la cuenca de los Ríos Patia y Mira; B. ichoensis capturada en la Quebrada Chaparraidó, alto Río Atrato y B. galvisi colectada en el alto Río Putumayo. Bryconamericus.
César Román-Valencia
doaj