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Estudo ecofisiológico e prospecção de cianobactérias: crescimento, fotossíntese e composição bioquímica relacionados ao controle de fatores abióticos
(Universidade Federal de São Carlos, 2022-12-21)
The study of phytoplankton has been a growing field of investigation due to the versatility for using these organisms. This investigation focuses on Cyanobacteria, photosynthetic prokaryotic organisms, important under the ...
Ecologia de Psitacídeos em um mosaico de ecossistemas urbanos e áreas naturais remanescentes em São Carlos, SP
(Universidade Federal de São Carlos, 2022-12-14)
Psitacines are typical representatives of tropical regions, with typically frugivorous and granivorous eating habits. Despite the large number of parrots in some degree of threat, some species of this group are common in ...
Efeitos do uso da terra na diversidade beta de macroinvertebrados aquáticos da bacia hidrográfica do rio Itaqueri, São Paulo, Brasil
(Universidade Federal de São Carlos, 2022-12-06)
Anthropogenic actions within watershed can cause impacts that alter ecosystem functions and negatively impact biodiversity. The beta diversity is useful for analyzing the effects of impacts between communities. The studies ...
Efeitos de um metal essencial (Mn) e um não essencial (Cr), isolados e em mistura, na clorofícea de água doce Raphidocelis subcapitata
(Universidade Federal de São Carlos, 2022-01-10)
Metal contamination of aquatic ecosystems poses to aquatic biota. Usually, metals are not present isolated in environments, so aquatic organisms are exposed to several chemical compounds simultaneously. Despite this, there ...
Ocorrência e distribuição de espécies de Messatoporus Cushman (Hymenoptera, Ichneumonidae, Cryptinae) em áreas de Mata Atlântica de Angra dos Reis e Paraty, RJ.
(Universidade Federal de São Carlos, 2022-11-30)
The present work aimed to study the diversity, abundance and taxonomy of parasitoid wasps of the genus Messatoporus, on the islands of Angra dos Reis and Paraty, Rio de Janeiro, Brazil. The collections were carried out in ...
O gênero Meteorus (Hymenoptera, Braconidae) na região neotropical: um estudo integrativo
(Universidade Federal de São Carlos, 2022-10-10)
Species are one of the fundamental components of biodiversity. Their correct identification is
essential for several areas of biological research such as ecological modeling, pest control and
the development of conservation ...
Ingestão plástica em aves marinhas necropsiadas pelo Projeto de Monitoramento de Praias da Bacia de Santos (PMP-BS)
(Universidade Federal de São Carlos, 2022-10-24)
Plastic pollution is a problem that affects the world's oceans and is increasing over time, being recognized as a new environmental crisis. It is known that seabirds are an extremely threatened group of birds by many natural ...
Estudo fitoquímico e alelopático de extratos de Diaporthe phaseolorum
(Universidade Federal de São Carlos, 2021-10-07)
Endophytic fungi have the ability to live inside or outside a plant tissue, without
harming it. Studies have shown that these groups of fungi are promising sources in the
search for new natural compounds, since in many ...
Efeitos isolados e combinados dos metais zinco e alumínio sobre representantes de três níveis tróficos de organismos aquáticos dulcícolas
(Universidade Federal de São Carlos, 2022-04-11)
Metals are widely distributed throughout the Biosphere, and the increase in their concentration in aquatic ecosystems may cause concern. Although environmental legislation utilizes the isolated metal toxicity in normative ...
Influência de modelos de expansão urbana na avifauna e nos processos ecológicos de consumo de frutos e controle top-down de artrópodes por aves
(Universidade Federal de São Carlos, 2022-09-30)
Cityscapes are growing fast and heterogeneously through of diverse urban sprawl models. Urban sprawl models are defined as the specific patterns of the urban spaces’ growth. Since each model performs unique physical and ...