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Identificación de hidrófitas de la Argentina para estudios de genotoxicidad de contaminantes acuáticosIdentification of freshwater hydrophytes for genotoxicity assessment of aquatic pollutants
(Sociedad Argentina de Genética, 2015-04)
Con el objeto de explorar el uso de hidrófitas en ensayos de genotoxicidad de contaminantes acuáticos, como complemento o reemplazo del uso tradicional y estandarizado de macrófitas terrestres (Allium cepa (L.), Pisum ...
High nutrient retention in chronically nutrient-rich lowland streams
(University of Chicago Press, 2016-12)
Nutrient retention has been studied intensively in streams, but some mechanisms and processes are not yet entirely understood, especially in open-canopy streams. We evaluated PO43−, as soluble reactive P (SRP), and NH4+ ...
Microhabitat and plant structure of Compsopogon coeruleus (Compsopogonaceae, Rhodophyta) populations in streams from São Paulo State, southeastern Brazil
(Elsevier B.V., 1999-04-01)
Microhabitat distribution was investigated in three populations of C. coeruleus to determine the distributional patterns and their controlling factors, as well as morphometric adaptations to varying conditions on a scale ...
Diatomáceas de lagos rasos do pantanal da nhecolândia, área úmida Brasileira
(2012-12-01)
The diatom flora of the shallow lakes in the Pantanal of Nhecolândia is poorly known. Thus, our aim was to know the diatom biodiversity in three types of shallow lakes called baías, salitradas and salinas, characterized ...
Factors regulating diversity and abundance of fish communities in Pantanal lagoons, Brazil
(Blackwell Publishing, 2004-02-01)
The factors effecting fish species richness, evenness and relative abundance in 19 floodplain lagoons in the Pantanal (Brazil) were examined. Richness and evenness were strongly correlated with the lagoon's: (i) isolation ...
Microhabitat and plant structure of Compsopogon coeruleus (Compsopogonaceae, Rhodophyta) populations in streams from São Paulo State, southeastern Brazil
(Elsevier B.V., 1999-04-01)
Microhabitat distribution was investigated in three populations of C. coeruleus to determine the distributional patterns and their controlling factors, as well as morphometric adaptations to varying conditions on a scale ...
Diatomáceas de lagos rasos do pantanal da nhecolândia, área úmida Brasileira
(2012-12-01)
The diatom flora of the shallow lakes in the Pantanal of Nhecolândia is poorly known. Thus, our aim was to know the diatom biodiversity in three types of shallow lakes called baías, salitradas and salinas, characterized ...
Factors regulating diversity and abundance of fish communities in Pantanal lagoons, Brazil
(Blackwell Publishing, 2004-02-01)
The factors effecting fish species richness, evenness and relative abundance in 19 floodplain lagoons in the Pantanal (Brazil) were examined. Richness and evenness were strongly correlated with the lagoon's: (i) isolation ...