Search Results - "da Silva, Daniel Clemente Vieira Rêgo"
-
1
Factors that control the spatial and temporal distributions of phosphorus, nitrogen, and carbon in the sediments of a tropical reservoir
Published in Environmental science and pollution research international (01-11-2018)“…The impacts of anthropic activities have had profound effects on the nitrogen (N) and phosphorus (P) cycles in many aquatic ecosystems. We investigated the…”
Get full text
Journal Article -
2
Ecological risk of imidacloprid on the Brazilian non-target freshwater organisms Chironomus sancticaroli and Poecilia reticulata
Published in Environmental monitoring and assessment (01-10-2022)“…Imidacloprid (IMI) is a neonicotinoid insecticide widely used in agriculture worldwide. This pesticide has been found in freshwater ecosystems, including…”
Get full text
Journal Article -
3
Metals in sediments: bioavailability and toxicity in a tropical reservoir used for public water supply
Published in Environmental monitoring and assessment (01-05-2016)“…Sediments may be a repository of contaminants in freshwater ecosystems. One way to assess the quality of this compartment, in terms of potentially bioavailable…”
Get full text
Journal Article -
4
Connections among Land Use, Water Quality, Biodiversity of Aquatic Invertebrates, and Fish Behavior in Amazon Rivers
Published in Toxics (Basel) (07-04-2022)“…Rivers in the Amazon have among the greatest biodiversity in the world. The Xingu River, one of the tributaries of the Amazon River, has a length of 1640 km,…”
Get full text
Journal Article -
5
Relação entre índice de estado trófico e o uso do solo em áreas de preservação permanente no Rio Paraíba do Sul
Published in Revista de Gestão de Água da América Latina (01-10-2021)“…O presente estudo teve como objetivo correlacionar as variáveis que poderiam influenciar na qualidade da água do Rio Paraíba do Sul (PSR), como cobertura…”
Get full text
Journal Article -
6
Biodisponibilidade de metais no sedimento de um reservatório tropical urbano (reservatório Guarapiranga – São Paulo (SP), Brasil): há toxicidade potencial e heterogeneidade espacial?
Published in Geochimica Brasiliensis (01-12-2013)“…Os sedimentos têm grande importância na avaliação da contaminação e poluição dos ecossistemas aquáticos. Para avaliar a qualidade dos sedimen-tos da represa…”
Get full text
Journal Article