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A importância das palmeiras arborescentes de grande porte na dinâmica das florestas amazônicas sazonalmente secas.
(Universidade Federal de São Carlos, 2005-07-07)
We investigated and compared the determinants of palm diversity at different spatial scales: along a moisture gradient in a seasonally dry Amazonian forest and using a climatic
model comprising the entire Brazilian territory. ...
Diversidade de Similiidae (Diptera, Nematocera) em córregos do estado de São Paulo, Brasil.
(Universidade Federal de São Carlos, 2003-09-03)
With the aim to analyse the Simuliidae diversity in the State of São Paulo streams, a
program of collection was done during two weather seasons (dry/2001; wet/2002) in 33
aquatic systems, including forested and open low ...
Estrutura e diversidade florística das diferentes fisionomias de Cerrado e suas correlações com o solo na Estação Ecológica de Jataí, Luiz Antônio, SP.
(Universidade Federal de São Carlos, 2004-06-09)
Jataí Ecologycal Station, located at Luiz Antonio city, has a great habitat diversity spread
from strict aquatic environments, like rivers, creeks and lakes, to wetlands and flood plains,
till vegetation kinds free from ...
Análise de processos de erosão celerada, com base em fotografias aéreas e geoprocessamento: Bacia do Rio Bonito (Descalvado, SP).
(Universidade Federal de São Carlos, 2002-04-08)
This study relates the methodology adopted to organize the information on the abiotic environment related to the characterization of erosive processes visible in aerial photographs in order to contribute towards actions ...
O papel dos polissacarídeos algais extracelulares na dinâmica de metais no reservatório de Barra Bonita.
(Universidade Federal de São Carlos, 2004-06-30)
The influence of phytoplankton and their excreted materials in natural waters have been considered important issues among metal speciation studies. This work focused on the potential influence of the high molecular weight ...
Sistemas de polinização em fragmentos de Cerrado na região do Alto Taquari (GO, MS, MT).
(Universidade Federal de São Carlos, 2005-02-25)
The Cerrado Domain occupied originally 23% of the Brazilian territory (ca. 2 million km2),
especially in the Central Plateau, being the second largest phytogeographic province of Brazil.
The cerrado vegetation is not uniform ...
Composição de rotífera em corpos d'água da bacia do rio Tietê São Paulo, Brasil
(Universidade Federal de São Carlos, 2003-05-09)
Rotifera composition in four Units of Management of Water Resources of Tietê River, in São Paulo State, was studied. Samples were obtained using a 35µm plankton net pulled, horizontally and vertically, through limnetic and ...
Ecologia da comunidade aquática de um riacho de 1ª ordem da Mata Atlântica: relações entre variáveis estruturais e bióticas em uma reserva de biosfera tropical.
(Universidade Federal de São Carlos, 2002-07-05)
This study was developed in arroio Carvão, a 1ª order stream at the Maquiné watershed, in the southern part of Atlantic Rain Forest, Brazil. The headwaters are within the Serra Geral Biological Reserve, a conservation unit ...
Etnoecologia e conservação em áreas naturais protegidas: incorporando o saber local na manutenção do Parque Nacional do Superagui.
(Universidade Federal de São Carlos, 2002-10-18)
Surely, the human s economic legacy has been identified as a main factor to the exploitation of nature. However, and very often, we can realize from the human s history, that popular imaginary has contributed to the ...