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Modelagem da estrutura trófica da comunidade biótica de uma bacia costeira em Bertioga – SP
(Universidade Federal de São Carlos, 2022-08-29)
Environmental characteristics and trophic relationships in streams of the Atlantic Forest can interfere the ichthyofauna’s food webs which, in addition to a seasonal oscillation in the water cycle, can affect the structuring ...
Qualidade do detrito na perda de massa do material particulado de eichhornia crassipes (mart.) solms sob efeito da temperatura
(Universidade Federal de São Carlos, 2019-12-12)
Carbon cycling of macrophytes in aquatic ecosystems occurs both by the characteristics of the environment (extrinsic properties) and by the different characteristics of their debris (intrinsic properties). So, in this ...
Physiological responses of chlorophyta microalgae under environmentally relevant copper concentrations: biomolecules, oxidative stress and photosynthesis
(Universidade Federal de São Carlos, 2022-02-28)
Microalgae require copper (Cu) in trace levels for their growth and metabolism. It is a vital component of certain metalloproteins, participates in the photosynthetic process, and catalyzes various redox reactions. Although ...
Construção de múltiplos ninhos como estratégia reprodutiva para o Garibaldi, Chrysomus ruficapillus (Aves, Icteridae)
(Universidade Federal de São Carlos, 2019-06-04)
The main function of bird's nests is to provide protection for eggs and young, and due the high risks of predation, nests are under intense natural selection. Nest construction is time and energetically costing, which ...
Descrição de uma zona híbrida e mecanismos de isolamento reprodutivo entre duas espécies de caboclinhos (Sporophila Pileata e S. Bouvreuil) (aves: passeriformes) e suas implicações para conservação
(Universidade Federal de São Carlos, 2018-09-13)
Hybridization is often a natural process that plays an important role in the evolutionary process among many species. On the other hand, when human environmental changes cause the phenomenon, it can result in detrimental ...
Reintrodução de cervos-do-pantanal (Blastocerus dichotomus): uso do espaço e área de vida dos animais
(Universidade Federal de São Carlos, 2002-05-27)
Eleven adult marsh deers derived from the Porto Primavera population were reintroduced in
two areas of São Paulo State at the end of 1998: Continental farmland (Colômbia - North São
Paulo) and Jataí Ecological Station ...
Interpretações paleoambientais e paleoecológicas para desertos de dunas antigos: contribuições do estudo de icnofósseis de invertebrados da Formação Botucatu (Brasil)
(Universidade Federal de São Carlos, 2022-06-27)
Botucatu Formation (Paraná Basin) is the Brazilian part of the Botucatu Paleodesert, the largest sand sea recorded in the Phanerozoic which developed in the central part of Gondwana during the Late Jurassic–Early Cretaceous. ...
Propriedades ópticas da matéria orgânica dissolvida produzida por cultivos axênicos de fitoplâncton de água doce
(Universidade Federal de São Carlos, 2021-10-29)
The dissolved organic matter (DOM) is a heterogeneous mixture of molecules with
different weight and reactivity that vary spatio-temporally across aquatic ecosystems, and
is a key element of biogeochemical cycles. ...
Macroinvertebrados aquáticos da região Andino- Amazônica: paisagem fluvial, diversidade taxonômica e diversidade funcional
(Universidade Federal de São Carlos, 2024-04-29)
The Andean-Amazonian region of the Caquetá department is renowned for hosting a vast biodiversity of terrestrial and aquatic organisms. However, in recent years, this region has experienced various anthropogenic impacts, ...