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Estrutura e ecologia trófica da comunidade de beija-flores (Aves: Trochilidae) e seus recursos florais na estação ecológica de Jataí, estado de São Paulo
(Universidade Federal de São Carlos, 2020-07-20)
Studies involving plants and their pollinators have recognized ecological and evolutionary importance. In tropical ecosystems, many species need these mutualistic interactions at some point to complete their life cycle. ...
Spatial and temporal influences of road duplication on wildlife road kill using habitat suitability models
(Universidade Federal de São Carlos, 2014-09-05)
Urban growth and population growth led to the construction of a gigantic road network around the world. This network is responsible for several impacts on fauna, flora and the environment, such as road kill, isolation of ...
Estudo da fauna de Pimplinae (Hymenoptera: Ichneumonidae) em áreas de cerrado no estado de São Paulo
(Universidade Federal de São Carlos, 2012-04-10)
This study aimed to contribute to the knowledge of Brazilian fauna of Pimplinae through the characterization and quantification of their genera and species in Cerrado areas of State of São Paulo. Using Malaise traps and ...
Ecologia de bandos mistos de aves na Estação Ecológica de Itirapina, Estado de São Paulo
(Universidade Federal de São Carlos, 2011-02-07)
The degradation of natural grassland and open area remnants is still intense and affect environmental integrity of these ecosystems. The mixed-flocks of birds are a common feature in open environments which provide advantages ...
Relações entre ambiente, traços, composição e funcionamento de comunidades vegetais de cerrado
(Universidade Federal de São Carlos, 2013-03-21)
Identifying the relative importance of deterministic and stochastic factors to the assembly of local communities has been tagged as one of the fundamental questions ecologists need to answer. Niche-based theories predict ...
Sincronia e índice de divergência de diversidade de espécies anemocóricas
(Universidade Federal de São Carlos, 2006-02-20)
The Cerrado Domain is the second largest Brazilian phytogeographic province, occupying
originally 23% of Brazil s land surface, under seasonal climate. The cerrado presents a
floristic and physiognomic variation, ranging ...
Alterações no desenvolvimento de Lactuca sativa L. e Dalbergia miscolobium Benth. produzidas por extratos de folhas de Brachiaria decumbens Stapf. e Melinis minutiflora Beauv
(Universidade Federal de São Carlos, 2007-06-13)
The present study objected to appraise in vitro the kind of interference that
is produced by addicion of leaves extracts Brachiaria decumbens Stapf and Melinis
minutiflora Beauv. (exotic species, alien weeds) collected ...
Frugivoria por aves e fenologia em Miconia albicans e Miconia ligustroides (Melastomataceae), em fragmento de cerrado na região de São Carlos, SP, Brasil
(Universidade Federal de São Carlos, 2009-04-13)
The present study had as objective to characterize the avian guild that consumes Miconia albicans and Miconia ligustroides fruits and also to describe the fenology of these plants. The study was carried out in a 124.68 ha ...
Distribuição espacial de espécies arbóreas de cerrado: filogenia e traços de defesa contra herbivoria
(Universidade Federal de São Carlos, 2010-03-02)
Herbivory is expected to promote an overdispersed distribution of traits in co-occurring plant species, since similar plants are more vulnerable to specialised herbivores. As long as conservatism of traits is usually ...
Estudo de interações de parasitoides de insetos endófagos em frutos do cerrado
(Universidade Federal de São Carlos, 2010-03-08)
Interactions between endofagous insects in fruits play an important role in ecological communities, since the seed survivorship and hence the successes in recruitment of plant populations are directed related to damage ...