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Formação e mineralização de substâncias húmicas desde a decomposição de macrófitas aquáticas em reservatórios tropicais com diferentes graus de trofia
(Universidade Federal de São Carlos, 2015-07-08)
The decomposition of aquatic macrophytes is important for understanding the cycling of elements and organic matter in aquatic ecosystems. The decomposition rate is driven by biotic and abiotic factors. Thus, the aim of ...
Estrutura de comunidades de morcegos de cerrado do estado de São Paulo, Sudeste do Brasil : padrões de diversidade e de vulnerabilidade das espécies
(Universidade Federal de São Carlos, 2016-06-17)
The bat community of the Jatai Ecologic Station region, Northeast of São
Paulo State, was studied by comparing bat species surveys, in three forest fragments, to
investigate the two components of species diversity, ...
Estudo das espécies da família Cichlidae na Bacia do Rio Tietê da coleção ictiológica do LISDEBE UFSCar
(Universidade Federal de São Carlos, 2016-10-24)
The diversity of fish species of family Cichlidae from the Tiete River basin and stored in
Systematic Ichthyology Laboratory of the Department of Ecology and Evolutionary Biology
at the Federal University of São Carlos ...
Diversidade e possíveis aplicações quimiotaxonômicas dos polissacarídeos extracelulares de microalgas verdes cocoides
(Universidade Federal de São Carlos, 2016-09-09)
The extracellular polysaccharide (EPS) produced by microalgae have mainly been studied
because of their relevance to aquatic environments (Myklestad 1995).
As the monomer composition of the EPS is presented as heteropolymers ...
Viabilidade sócio ambiental do cooperativismo no setor de pesca profissional na Baixada Cuiabana/MT
(Universidade Federal de São Carlos, 2011-06-20)
Changes in vectors that indirectly affect biodiversity, including population, technology and lifestyle, may lead to changes in vectors that affect biodiversity directly, including fishing and fertilizer application. This ...
Análise da interação entre ordenamento territorial e biodiversidade: estudo de caso em Villavicencio (Meta, Colômbia)
(Universidade Federal de São Carlos, 2014-12-05)
The city of Villavicencio (Meta, Colombia) has three physiognomic units inside their 131.020 ha of extension: mountains, foothills and savannah. The relief, orographic rain and the tropical temperature have a plenty of ...
Padrões de montagem de comunidades : investigando a estrutura funcional e filogenética para inferir processos em comunidades naturais
(Universidade Federal de São Carlos, 2016-11-18)
Community ecology aims to disentangle the relative influence of the drivers of
community assembly. My thesis is composed of four chapters with different focus on
the drivers of assembly in natural and simulated communities. ...
Estruturas de copa e raiz de espécies arbóreas do Cerrado nos primeiros anos de crescimento
(Universidade Federal de São Carlos, 2016-10-03)
Tree species of the cerrado vegetation show several degrees of leaf deciduousness
such as the deciduous, semi deciduous and evergreen. However, it is not clear if these
groups are functional groups. The main objective ...
Atividade fitotóxica de extratos foliares de Piptocarpha rotundifolia (candeia) (Less.) Baker – Asteraceae
(Universidade Federal de São Carlos, 2016-08-08)
The Brazillian savanna is one of the largest vegetation with 2,036,448 km2, about 22% of
the national territory. This bioma is considered a global hotspot (Mittermeier et al., 2004)
and consists of three biomes: tropical ...
Dinâmica do uso da terra e naturalidade do entorno da Floresta Nacional de Irati
(Universidade Federal de São Carlos, 2017-05-19)
Protected areas are an important strategy for the maintenance of biodiversity. However,
land use dynamics of the protected areas buffer zones receive little attention in literature.
The goal of this research was to ...