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Now showing items 21-30 of 45
A comunidade de Braconidae (Hymenoptera; Ichneumonoidea) em um gradiente altitudinal no Parque Nacional do Itatiaia, RJ: taxonomia, distribuição e diversidade
(Universidade Federal de São Carlos, 2016-06-15)
In Brazil, there are few studies on mountain ecosystems that aims the biodiversity
conservation, even with hymenoptera parasitoids, especially the family Braconidae, a group
ecologically important, because they represent ...
Decomposição in situ de macrófitas aquáticas: influência das características de diferentes ecossistemas, atividade celulolítica e interação de macroinvertebrados
(Universidade Federal de São Carlos, 2019-05-30)
Macrophytes are plants that actively participate in the biogeochemical cycles of aquatic ecosystems. They are important in dynamics and cycling, especially in the carbon cycle. The determination of the decomposition kinetics ...
Roteiro metodológico para o planejamento de zona de amortecimento em unidades de conservação
(Universidade Federal de São Carlos, 2011-07-04)
The buffer zones around protected areas are often suggested as complementary areas of conservation, but are rarely evaluated. In Brazil, the buffer zones are treated as secondary theme and when deployed, their perimeters ...
Análise do estado de conservação do manguezal do rio Sergipe
(Universidade Federal de São Carlos, 2016-12-01)
Mangroves are ecological systems at the interface between marine and terrestrial regions and subjected to natural disturbances of the stressful environment and anthropogenic actions due to urban development. The mangrove ...
Diversidade funcional e negra de isópodes subterrâneos em áreas cársticas do centro-leste do Brasil
(Universidade Federal de São Carlos, 2015-08-24)
We addressed the mechanisms responsible for the composition of subterranean
communities and its consequences for the maintenance of ecological processes. In the first
chapter, we tested whether cave communities were ...
Caracterização ecomorfológica da comunidade de peixes de duas microbacias do Alto Rio Paraná
(Universidade Federal de São Carlos, 2016-03-09)
This study examined the ecomorphological pattern ofichthyofauna in two watersheds
located on the Upper Paraná River. It was analyzed the ecomorphological variations of
species collected from the Beija-Flor stream and ...
O impacto da invasão por Hedychium coronarium J. König (Zingiberaceae) em áreas ripárias
(Universidade Federal de São Carlos, 2019-06-25)
Riparian environments are increasingly being modified by human activities and this causes changes in vegetation dynamics. Native species are being replaced by exotic and invasive ones. Impacts of plant invasions in these ...
Ecologia de Athene cunicularia (Molina 1782) (Aves, Strigidae) no litoral centro-norte de Santa Catarina, Brasil
(Universidade Federal de São Carlos, 2020-05-12)
Athene cunicularia (Molina, 1782) is a bird of prey that inhabits much of the Americas. The studies related to this species provide subsidies for the planning and management of environments direct at the preservation of ...
Aves da Estação Ecológica de Santa Bárbara, um dos últimos remanescentes de Cerrado aberto em São Paulo, Brasil
(Universidade Federal de São Carlos, 2015-12-21)
In the state of São Paulo, southeastern Brazil, the phytophysiognomy known as Cerrado
takes less than 1% of its original cover. The establishment and management of protected
areas are essential to save a significant ...
A atuação da legislação ambiental na implementação de reservas legais: uma análise para a região central do estado de São Paulo no período de 35 anos (1983-2018).
(Universidade Federal de São Carlos, 2019-12-13)
The compliance with the Environmental Legislation during the implementation of Legal Reserves for the territorial limits of 23 municipalities located in the Central Region of the State of São Paulo, over the period of 35 ...