Results 31 to 40 of about 884 (173)
Fish, lower Ivinhema River basin streams, state of Mato Grosso do Sul, Brazil. [PDF]
, 2008 The Ivinhema River basin is one of the main tributaries of the western portion of Paraná River. However,few data are available on the fish communities of its streams.
Súarez, Y. R.
core +1 more source
Ecological Factors and Diversification among Neotropical Characiforms
International Journal of Ecology, Volume 2012, Issue 1, 2012., 2012 Morphological and DNA sequence data has been used to propose hypotheses of relationships within the Characiformes with minimal comparative discussion of causes underpinning the major intraordinal diversification patterns. We explore potential primary morphological factors controlling the early diversification process in some Neotropical characiforms as
Cástor Guisande +12 more
wiley +1 more source
, 2019 Published as part of Britski, Heraldo A., Melo, Bruno F., Vari, Richard P. & Oliveira, Claudio, 2019, Revalidation and redescription of Steindachnerina nigrotaenia and redescription of S. insculpta (Characiformes: Curimatidae), pp. 1-14 in Neotropical Ichthyology 17 (1) on pages 10-11, DOI: 10.1590/1982-0224-20180076, http://zenodo.org/record ...
Britski, Heraldo A. +3 more
openaire +2 more sources
Acta Scientiarum: Biological Sciences, 2008 Com o objetivo de caracterizar a estrutura da ictiofauna dominante do reservatório de Itaipu e de sua área de influência, foram coletados 85.160 exemplares durante o período de novembro de 1983 a outubro de 1989 em 11 estações de amostragem distribuídas ...
Evanilde Benedito-Cecilio +1 more
doaj +1 more source
Resposta das comunidades de peixes a intensa seca em riachos de savana brasileira [PDF]
, 2017 Os riachos são submetidos a intensas mudanças na sua estrutura física ao longo das estações. Secas intensas nos períodos de estiagem tem sido frequentes e potencialmente deletérias para as espécies aquáticas.
Silva, Dianne Michelle Alves da +1 more
core +1 more source
, 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. +1 more
openaire +2 more sources
Fish-food interaction network around cage fish farming in a neotropical reservoir
Acta Limnologica Brasiliensia, 2021 : Aim Investigating whether wild fish accept residual ration from cage fish farming to the point of changing their diet and the fish-food interaction network.
Heleno Brandão +6 more
doaj +1 more source
Ictiofauna da bacia do Rio Jacaré-Guaçu, bacia do Alto Rio Paraná [PDF]
, 2011 This study aimed to evaluate the fish fauna composition and distribution in different environments, up- and downstream the Gavião Peixoto Dam, in the Jacaré-Guaçu River basin.
ARCIFA, Marlene Sofia +1 more
core +2 more sources
, 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. +1 more
openaire +1 more source
Seasonal variation in the diet of Lontra longicaudis in the Paraná River basin, Argentina [PDF]
, 2014 We studied the Neotropical otter ( Lontra longicaudis ) seasonal diet variations in the middle Paran á River valley, in central-northern Argentina, at the southern limit of its global range.
Eberhardt, María Ayelen Teresita +4 more
core +1 more source