Results 21 to 30 of about 259 (120)
Relationship Between Water Quality and Land use Along a Stretch of the Sorocaba River (SP)
Ecotoxicology and Environmental Contamination, 2009 Considering that the land use activities have direct impacts on water resources, the aim of this paper is presenting the spatial variation of the following parameters: pH, apparent color, true color, turbidity, conductivity and chemical oxygen demand along a stretch of the Sorocaba River, located in Sorocaba Municipality.
Alexandre Marco da Silva +4 more
openaire +1 more source
Brazilian Journal of BiologyThe aim of this study was to compare the food composition of Rhamdia quelen in four distinct order rivers. It was performed at a low part at the basin of the Sorocaba river in systems classified as first (Anastácio stream), second (Nego stream), fifth ...
GA Villares Junior, R Goitein
doaj +1 more source
Journal of Geological Research, Volume 2012, Issue 1, 2012., 2012 This study aims to evaluate the mechanical erosion processes that occur in a tropical river basin, located in the São Paulo state, southeastern Brazil, through the chemical characterization of fine suspended sediments and the transport mechanisms near the river mouth, from March 2009 to September 2010.
Alexandre Martins Fernandes +4 more
wiley +1 more source
Sidelining Mitigation: Climate Delay Discourses Among Municipal Legislators in Southeastern Brazil
Environmental Policy and Governance, Volume 36, Issue 3, Page 685-700, June 2026.ABSTRACT This study investigates how municipal legislators frame climate mitigation and how these framings shift responsibility, narrow the perceived scope of municipal authority, and reduce the urgency or feasibility of local action. We analyzed 31 interviews with city councilors serving on Permanent Environmental Committees across municipalities in ...
Tainá Yumi Patriani
wiley +1 more source
Journal of Biogeography, Volume 53, Issue 6, June 2026.ABSTRACT Aim To evaluate how long‐term forest turnover reshapes habitat structure and functional connectivity in a human‐modified Atlantic Forest–Cerrado ecotone landscape. Location Sarapuí River Basin, southeastern Brazil. Taxon Native forest vegetation and forest‐dependent taxa of the Atlantic Forest–Cerrado ecotone.
Milton Vinícius Morales +1 more
wiley +1 more source
Unusual occurrence of Cochlichnus in aeolian sandstones: evidence for a stiletto fly larval origin
Papers in Palaeontology, Volume 12, Issue 3, May/June 2026.Abstract Cochlichnus anguineus is an ichnotaxon recognized for its distinctive regular wavy morphology. It is a characteristic trace fossil typically associated with aquatic and marginal aquatic environments. However, in this study we examine its unusual occurrence in the aeolian sandstones of the Botucatu Formation (Lower Cretaceous, Paraná Basin ...
Bernardo de C. P. e M. Peixoto +8 more
wiley +1 more source
Acta Botânica Brasílica, 2011 A análise dos grupos funcionais fitoplanctônicos em sistemas aquáticos pode oferecer subsídios à conciliação dos usos múltiplos. Essa pesquisa investigou a variação sazonal desses grupos no reservatório de Itupararanga (SP).
Davi Gasparini Fernandes Cunha +1 more
doaj +1 more source
A multi‐network approach to assess how physical templates shape stream fish ecological strategies
Ecological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.This multi‐network framework identifies a continuous topological gradient of fish ecological strategies—comprising Dispersal Gateways, Integrated Connectors, and Mass Effect Dominated species—within the dendritic river template. The functional role of stream reaches is scale‐sensitive, particularly at headwater extremes where sites operate as critical ...
Mauricio Cetra, Rodrigo da Silva Almeida
wiley +1 more source
Boletim do Instituto de PescaThis study provides information on the spatial distribution, population variables, and natural diet of the species Prohilodus lineatus in the Sorocaba River Basin, located in the state of São Paulo, SP, Brazil.
Larissa Leandra Moro Silva +7 more
doaj +1 more source
International Review of Hydrobiology, Volume 110, Issue 1, Page 5-12, June 2025.ABSTRACT This study evaluates land use and land cover (LULC) changes and their impacts on the fish community of a neotropical stream in the Sorocaba River basin, Brazil, from 2006 to 2023. The watershed experienced landscape changes over time, categorized into four periods: rural interventions, urban interventions, restorative interventions, and post ...
Nícholas de P. Nicomedes +8 more
wiley +1 more source