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Performance and economic indicators of a large scale fish farming in Mato Grosso, Brazil
(Sociedade Brasileira de Zootecnia, 2014)
Chemical transfer of warning information in non-injured fish
(Brill Academic Publishers, 2000-06-01)
In this study we describe pacus, Piaractus mesopotamicus, detecting the presence of a predator by conspecific alerting pheromone. Moreover, we investigate whether this chemical information indicates the presence of a ...
Chemical transfer of warning information in non-injured fish
(Brill Academic Publishers, 2000-06-01)
In this study we describe pacus, Piaractus mesopotamicus, detecting the presence of a predator by conspecific alerting pheromone. Moreover, we investigate whether this chemical information indicates the presence of a ...
Differential blood counting in fish as a non-destructive biomarker of water contamination exposure
(2017-03-16)
Differential white blood cell counting was performed on blood from the fish species Oreochromis niloticus and was used as an in situ indicator of the species’ exposure to contamination. Ten young fish were collected in an ...
Metrics derived from fish assemblages as indicators of environmental degradation in Cerrado streams
(Soc Brasileira Zoologia, Univ Federal Parana, 2018-01-01)
The development of effective monitoring tools depends on finding sensitive metrics that are capable of detecting the most important environmental impacts at a given region. We assessed if metrics derived from stream fish ...
Inter-population thermal variability and physiological response in the intertidal fish Scartichthys viridis (Blenniidae)
(Sociedad de Biología de Chile, 2007)
Ocorrência de ectoparasitas em Ancistrus sp. em riachos neotropicais no Estado do Paraná
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilLicenciatura em Ciências BiológicasUTFPR, 2015-07-02)
In catchment areas, the streams are fundamental elements for the ecosystem, are rich in peculiar yet little known faunas of the high degree of endemism and threatened by uses and urban and rural occupations. One way to ...