Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 2
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Geographical spread of the invasive species Kellicottia longispina (Kellicott, 1879) and K. bostoniensis (Rousselet, 1908): A scientometric approach Biological Sciences
Bomfim, Francieli de Fátima; Mantovano, Tatiane; Schwind, Leilane Talita Fatoreto; Palazzo, Fabiana; Bonecker, Claudia Costa; Lansac-Tôha, Fábio Amodêo.
Processes related to biological invasion of inland waters have become a major issue due to the increasing number of cases associated with the potential effects of invasions. Kellicottia bostoniensis and K. longispina are rotifer species originating from North America and have become invasive in several continents. In this sense, this study carried out a scientometric analysis to analyze the geographical distribution and identify patterns of occurrence as well as to fill gaps on the knowledge of these species. The survey was based on articles indexed in databases from 1896 to 2014. There is a greater scientific knowledge of these species in the temperate region, and these are present in many different environments. In Brazil, there is a very small number of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ecologia de Ambientes Aquáticos; Ecologia de Zooplâncton; Ecologia de rotíferos Rotifera; Zooplankton; Dispersal potential; Time trend Ecologia.
Ano: 2016 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/28252
Imagem não selecionada

Imprime registro no formato completo
Rotifer community structure along a stretch under the influence of dams in the Upper Paraná River floodplain Biological Sciences
Mantovano, Tatiane; Arrieira, Rodrigo Leite; Schwind, Leilane Talita Fatoreto; Bonecker, Claudia Costa; Lansac-Tôha, Fábio Amodêo.
The construction of reservoirs imposes substantial impact on freshwater ecosystems and changes the ecological aspects of the lotic system downstream of dams. We hypothesized an increasing dissimilarity between communities in the sampling sites according to increasing distance from the Porto Primavera Dam. In addition, we expect that the rotifer community in the last sampling site will be influenced more by environmental variables related to trophic status. Samplings were conducted under the water surface of ten sites on the Paraná River in August 2013. Environmental variables were also determined. The highest number of taxa belonged to families Brachionidae, Lecanidae and Trichocercidae. The most abundant species was observed to Synchaeta oblonga,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ecologia; Comunidades aquáticas; Ecologia de comunidades rotifer; Trophic status; Composition; Longitudinal distribution Ecologia.
Ano: 2015 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/27759
Registros recuperados: 2
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional