Urban Ecology
Mostrando 13-24 de 67 artigos, teses e dissertações.
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13. Efeito da fragmentação sobre a estrutura de populações de Araucaria angustifolia (Bertol.) Kuntze (Araucariaceae) no sul do Brasil
Fragmentation of habitat is the transformation of a continuous natural landscape into habitat patches or fragments, and may result from human settlements, agriculture, resource extraction and/or logging. Besides the influences of habitat loss, populations that remain in these fragments experience conditions similar to those of the surrounding matrix: the pro
Publicado em: 2011
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14. The population ecology of Muscina stabulans (Fallén) (Diptera: Muscidae), along an Urban-Rural Gradient of Buenos Aires, Argentina
The false stable fly, Muscina stabulans (Fallén), was surveyed along an urban-rural gradient at Almirante Brown, Buenos Aires province, Argentina. Samples were taken at monthly intervals from May 2005 to April 2007. Hourly captures of adult flies (10:00 am - 04:00 pm) were taken at each sampling date with a hand net. The baits used were 250 g of rotten cow
Neotropical Entomology. Publicado em: 2010-06
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15. Study of sand fly fauna in an endemic area of American cutaneous leishmaniasis and canine visceral leishmaniasis in the municipality of Espírito Santo do Pinhal, São Paulo, Brazil
Canine American visceral leishmaniasis and American cutaneous leishmaniasis (ACL) cases have been recorded in Espírito Santo do Pinhal. The aim of this study was to gather knowledge of the sand fly community and its population ecology within the municipality. Captures were made weekly over a period of 15 months in the urban, periurban and rural areas of the
Memórias do Instituto Oswaldo Cruz. Publicado em: 2010-03
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16. Two decades of colonization of the urban environment of Porto Alegre, southern Brazil, by Drosophila paulistorum (Diptera, Drosophilidae) / Duas décadas de colonização do ambiente urbano de Porto Alegre, sul do Brasil, por Drosophila paulistorum (Diptera, Drosophilidae)
Drosophila paulistorum Dobzhansky & Pavan, 1949 era considerada inicialmente ausente em ambientes com influência antrópica, mas a detecção dessa espécie na cidade de Porto Alegre, sul do Brasil, em 1985, sugeriu seu potencial de colonização de novos ambientes e levou a fundação de estudos ecológicos com populações desta espécie. Este estudo acom
Publicado em: 2010
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17. Estrutura floral das angiospermas usadas por Heliconius erato phyllis (Lepidoptera, Nymphalidae no Rio Grande do Sul, Brasil / Flower structure of angiosperns used byheliconius erato Phyllis(Lepidoptera, nymphalidae in Rio Grande do Sul state, Brazil
A field survey of flowering plants used as food resource by the adults of Heliconius erato phyllis (Fabricius, 1775) was carried out in four sites located in Rio Grande do Sul state, Brazil. Samples were taken in preserved areas of the Atlantic Rain and Myrtaceae forests, an Eucalyptus plantation, and an urban park. Adult feeding frequencies on flowers were
Publicado em: 2010
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18. Availability and consumption of fruits of Michelia champaca L. (Magnoliaceae) in the urban area of Uberlândia, MG: a birdexotic plant interaction / Disponibilidade e consumo de frutos de Michelia champaca L. (Magnoliaceae) na área urbana de Uberlândia, MG: uma interação ave-planta exótica
Plantas exóticas utilizadas na arborização urbana podem ter um importante papel na conservação de aves em ambientes urbanos quando oferecem algum tipo de recurso. O objetivo deste trabalho foi avaliar a disponibilidade de frutos de Michelia champaca na área urbana de Uberlândia, bem como seu consumo por aves. Foram selecionadas três áreas verdes da
Publicado em: 2010
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19. Tipologia e fragmentação das terras úmidas do cerrado na alta bacia do Rio Araguaia, estado de Goiás / Typology and fragmentation wetland savanna int he high Araguia River basin, Goiás state
The aim of this research is to call the attention to the humid areas preservation for they are natural habitat with special dynamic and genesis and that they have been damaged by the gradual development of the use of the soil in the latest year. The upper basin of Araguaia river were chosen as an area study to follow systematically the development of Cerrado
Publicado em: 2010
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20. Project guidelines for urban settlements considering environmental assessment methods. / Diretrizes para projetos de loteamentos urbanos considerando os métodos de avaliação ambiental.
As many world-wide developed assessment methods for sustanability of isolated buildings and their constituting systems performance, new environmental assessment systems have recently been proposed, taking into account neighborhood, land sub-division and urbanistic issues. They integrate principles of smart growth, sustainable development and green building,
Publicado em: 2009
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21. Proteção ambiental e direito à cidade no processo de expansão urbana no Distrito Federal: até que ponto existe um conflito?
The thesis investigates the existence of a conflict between environment protection and right to the city in the urban expansion process of the Brazilian Federal District towards an environmentally protected area, the São Bartolomeu River Watershed. It analyses the social impacts of zoning ordinances incorporation of the environmental protection goal. This r
Publicado em: 2009
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22. A DIMENSÃO ECOLÓGICA DA AGRICULTURA URBANA NO MUNICÍPIO DE JUIZ DE FORA/MG
A Agricultura Urbana (AU) tem sido objeto de estudos recentes, devido à sua grande importância junto às ciências sociais e políticas e sua localização dentro dos limites das cidades contemporâneas. Suas implicações na Ecologia Urbana vão desde a manutenção de áreas verdes e interação com a fauna, até a perpetuação de saberes tradicionais d
Publicado em: 2009
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23. Proteção do genoma humano e socioambientalismo : aspectos bioéticos e jurídicos
The build of the socio-environment paradigm is resultant from the comprehension that isolated protection is not possible, implying collective care. The human being, as a biodiversity integrant, is supported by his laws, but also by environment laws. The human genome is unique for each individual and distinguishes itself from the others beings of the same spe
Publicado em: 2009
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24. Shares of education in environmental health surveillance for control of dengue in the district of Cruise Peixoto, Uberlândia, Minas Gerais, Brazil, 2008 / Ações de educação na vigilância ambiental em saúde para controle da dengue no distrito de Cruzeiro dos Peixotos, Uberlândia, Minas Gerais, Brasil, 2008
Dengue is a disease spread in tropical regions of the world where the climatic conditions associated with bad habits of the population, favor the presence of the vector and the virus, allowing the endemicity of the disease. Humans, the virus, the vector and the shelters of this vector are facts represented by the social space environment which, when associat
Publicado em: 2009