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Mostrando ítems 21-25 de 25
Avifauna registrada em estudos de impactos ambientais de usinas hidrelétricas no Brasil
(Universidade Federal de São Carlos, 2021-06-29)
Fauna inventories can be useful tools to reveal a “draw” of biodiversity, helping to monitor and analyze possible changes in an ecosystem. This study aims (1) to compile bird checklists found in the documents of Environmental ...
Diferenciação morfométrica da concha de Anodontites trapesialis (Lamarck, 1819) (Mollusca-Bivalvia) em diferentes bacias hidrográficas brasileiras
(Universidade Federal de São Carlos, 2021-11-16)
Considering the relevance of Anodontites trapesialis, a freshwater bivalve of the Mycetopodidae family that has differences in shell shape throughout its wide distribution, this study analyzed and morphometrically compared ...
Potencial citotóxico do extrato de piretro encapsulado em nanopartículas lipídicas sólidas no intestino de Tetragonisca angustula
(Universidade Federal de São Carlos, 2021-11-22)
Bees are exposed to a wide variety of pesticides during a foraging activity, such as pyrethroids, a chemical group of neurotoxic pesticides that affect like bees by causing damage to health and reducing the deficiency of ...
Avaliação ecotoxicológica de metais potencialmente tóxicos das águas do rio Pirajibú por análises de biomarcadores bioquímicos no fígado de girinos de rãs-touro.
(Universidade Federal de São Carlos, 2021-11-12)
Environmental contamination of the aquatic environment by metals is a major concern and has received considerable attention in recent decades. Metals, derived from agricultural operations and industrial effluents, can reach ...
Variação fenotípica e reconstrução de caracteres ancestrais no gênero Cereus Mill. (Cactaceae)
(Universidade Federal de São Carlos, 2021-11-05)
The genus Cereus Mill. (Cactaceae) is widely distributed throughout South America and has 26 recognized species (in addition to six subspecies), subdivided into four subgenera: Cereus, Oblongicarpi, Ebneria and Mirabella. ...