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High abundance and diversity of consumers associated with eutrophic areas in a semi-desert macrotidal coastal ecosystem in Patagonia, Argentina
(Academic Press Ltd - Elsevier Science Ltd, 2010-07)
Here we evaluated the response to eutrophication in terms of abundance and diversity of flora and fauna in a semi-desert macrotidal coastal system (San Antonio bay, Patagonia, Argentina, 40° 48′ S) where signs of eutrophication ...
Microcystin-LR in Brazilian Aquaculture Production Systems
(Water Environment Federation, 2014)
Recuperação de reservatórios eutrofizados por atividades antrópicas : estudos em microcosmos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2016-05-25)
The economic development of a country depends on good quality of water
available, so the conservation and restoration of water bodies are strategic
conditions for this to happen. However, water resources have become ...
Estudo das interações fitoplâncton-protozooplâncton no reservatório de Barra Bonita, SP, com ênfase na toxicidade de microcistinas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, 2009-09-03)
The increasing eutrophication of aquatic environments, resulting from the human activities, is related to cyanobacterial blooms that are described, all over the world, as the agents causing toxicity and death in humans, ...
Sensoriamento remoto aplicado ao monitoramento de macrófitas aquáticas no reservatório de barra Bonita, SP
(2017-04-01)
Aquatic macrophytes are photosynthetic organisms, large enough to be seen with naked eye, which grow submerged, floating or on the surface of the water. The anthropic action in the damming of water bodies has caused ...
Development of a zooplankton biotic index for trophic state prediction in tropical reservoirsDesenvolvimento de um índice biótico do zooplâncton para predição do estado trófico em reservatórios tropicais
(2019-01-01)
Reservoirs are built mainly for public supply and power generation. However, water quality is almost always compromised by discharge of domestic and industrial sewage, as well as by agricultural residues. Several ecological ...
Heterogeneidade espacial e temporal de variáveis limnológicas no reservatório de Itupararanga associadas com o uso do solo na Bacia do Alto Sorocaba-SP
(2015-01-01)
Among the human activities around waterbodies, pollution by runoff of agrochemicals. and sewage discharges into waterbodies can cause nutrient loading, which contributes to the eutrophication process and degradation of ...
Factors influencing organic carbon accumulation in mangrove ecosystems
(Royal Society Publishing, 2018)
There is growing interest in the capacity of mangrove ecosystems to sequester and store 'blue carbon'. Here, we provide a synthesis of 66 dated sediment cores with previously calculated carbon accumulation rates in mangrove ...
Is it possible to evaluate the ecological status of a reservoir using the phytoplankton community?É possível avaliar o potencial ecológico de um reservatório usando a comunidade fitoplanctônica?
(2018-01-01)
Aim: The present study aims to evaluate the ecological status of the Broa reservoir through the application of the ecological index Evenness E2 on phytoplankton. Methods: Phytoplankton samples from surface were obtained ...