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Avaliação da presença de microplásticos no trato grastrointestinal do peixe-rei (Atherinella brasiliensis) em praias da região de Ubatuba, SP, Brasil
(Universidade Federal de São Carlos, 2022-09-06)
The beaches of the municipality of Ubatuba are known for their diverse fauna. One of the most abundant species of the ichthyofauna in the region is the beach silverside (Atherinella brasiliensis), object of this study. We ...
Fatores que afetam a presença de inventário de artrópodes nas Unidades de Conservação Integral do Estado de São Paulo
(Universidade Federal de São Carlos, 2022-04-14)
Arthropods are the most diverse and abundant animal group in nature and occupy varied environments playing ecological roles that directly and indirectly impact human wellbeing. Despite this, invertebrates in general do not ...
Caracterização dos encalhes de tartarugas marinhas no litoral norte de São Paulo e a influência das ameaças antropogênicas associadas
(Universidade Federal de São Carlos, 2022-04-18)
Sea turtles are aquatic reptiles with a high migratory capacity, distributed along the Brazilian coast, alternating between feeding and nesting areas. Of the seven species in the world, five occur in Brazil. All over the ...
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 ...
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 ...
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. ...
Modelagem de distribuição presente, passada e futura de cactos Mandacaru da Diagonal Seca da América do Sul
(Universidade Federal de São Carlos, 2021-11-11)
The influence of paleoclimates on current population dynamics and geographic distribution of living organisms is widely recognized, as well as the influence of anthropogenic activities on future climate. Closely related ...
Moluscos de água-doce em estudos de ecotoxicologia: uma revisão
(Universidade Federal de São Carlos, 2021-11-26)
This study presents a review of the existing literature on the use of bivalves and freshwater gastropods as bioindicator animals in ecotoxicology studies. From this review, the objective was to identify the most used genera ...
Influência das etiquetas eletrônicas de tecnologia RFID na análise comportamental de abelhas sem ferrão Melipona quadrifasciata (Lepeletier, 1836) contaminadas com imidacloprido
(Universidade Federal de São Carlos, 2022-09-06)
In order to elucidate questions about the potential of technological monitoring of native bees, the influence of electronic RFID technology tags was analyzed in relation to the behavior of stingless bees of the species ...