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Now showing items 21-30 of 117
Análise da ocorrência, distribuição, riqueza e endemicidade de mamíferos de médio e grande porte no Mata Atlântica brasileira, com ênfase no Centro de Endemismo Pernambuco e nas abordagens não invasivas
(Universidade Federal de São Carlos, 2023-09-20)
The Brazilian Atlantic Forest (BAF) is globally recognized as a biodiversity hotspot, harboring high species richness and endemicity while suffering from intense anthropogenic threat. Three Pleistocene climate refuge centers ...
Mapeamento da macrófita invasora Hedychium coronarium J. Köenig (Zingiberaceae) e como a ciência cidadã contribui para o registro desta espécie no estado de São Paulo.
(Universidade Federal de São Carlos, 2023-08-31)
Biological invasion is recognized as one of the main causes of biodiversity loss. Among the main invasive species in Brazil is Hedychium coronarium, an amphibious and perennial macrophyte from humid environments, for which ...
Efeito do material particulado atmosférico sedimentável oriundo de área industrial siderúrgica em órgãos do robalo-peva (Centropomus parallelus): bioconcentração, estresse oxidativo e histopatologias
(Universidade Federal de São Carlos, 2023-02-28)
The release of metallic smoke by metallurgical industries contaminates the air and water environment. The increase of metals in the aquatic environment can develop imbalance and pathologies in organisms. In this context, ...
Toxicidade dos metais cádmio, cobalto e níquel, isolados e em combinações binárias, para a clorofícea Raphidocelis subcapitata
(Universidade Federal de São Carlos, 2023-03-08)
In aquatic ecosystems, organisms are exposed to several compounds capable of interacting and generating toxic effects. Metals are naturally present in these environments and some are essential to the metabolism of organisms. ...
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 ...
A diversidade dos Pimplinae (Hymenoptera: Ichneumonidae) na Mata Atlântica, Brasil
(Universidade Federal de São Carlos, 2023-04-05)
The Pimplinae subfamily is considered one of the oldest in the Ichneumonidae family, consisting of more than 1,700 species in 77 genera around the world. In the Neotropics they are still little known and only about 414 ...
Dinâmica espaço-temporal da cobertura de Mata Atlântica no Centro de Endemismo Pernambuco e uso do habitat pela avifauna ameaçada da região
(Universidade Federal de São Carlos, 2023-06-30)
The Atlantic Forest is one of the world's most important biodiversity hotspots, harboring a high species richness and serving as the stage for some of the largest conservation challenges nowadays. A small portion of this ...
Identificação de microalgas de água doce: construção de banco de dados e avaliação de interações planctônicas através de MALDI-TOF MS
(Universidade Federal de São Carlos, 2023-08-30)
Freshwater microalgae constitute a very diverse group with major ecological importance. However, the delimitation of species in some groups remains inconclusive. The absence or difficulty of recording sexual reproduction ...
Análise espaço-temporal de encalhes de aves marinhas no litoral sul e sudeste brasileiro
(Universidade Federal de São Carlos, 2023-12-14)
The group of seabirds is composed of different species with unique physiological adaptations that allow them to forage and migrate long distances in the ocean. These characteristics make them a crucial link between marine ...