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	Provedor de dados Rev. Bras. Zool. (1) Ecology and Society (1) Autor Biagolini-Jr,Carlos H. (1) Blair, Robert; University of Minnesota; blairrb@umn.edu (1) Francisco,Mercival R. (1) Galetti Junior,Pedro M. (1) Perrella,Daniel F. (1) Piratelli,Augusto J. (1) Ribeiro-Silva,Lais (1) Schlindwein,Marcelo N. (1) Zima,Paulo V.Q. (1) Mais... Palavra-chave Nesting success (2) Atlantic Forest (1) Avian community (1) California (1) Cardinalis cardinalis (1) Extinction (1) Faunal homogenization (1) Invasion (1) Landscape heterogeneity (1) Nest monitoring (1) Nest predators (1) Ohio (1) Predation (1) Turdus migratorius (1) Urbanization (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Peer-Reviewed Reports (1) Ano 2018 (1) 2004 (1) País Brazil (1) Canada (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The Effects of Urban Sprawl on Birds at Multiple Levels of Biological Organization Ecology and Society Blair, Robert; University of Minnesota; blairrb@umn.edu. Urban sprawl affects the environment in myriad ways and at multiple levels of biological organization. In this paper I explore the effects of sprawl on native bird communities by comparing the occurrence of birds along gradients of urban land use in southwestern Ohio and northern California and by examining patterns at the individual, species, community, landscape, and continental levels. I do this by assessing the distribution and abundance of all bird species occupying sites of differing land-use intensity in Ohio and California. Additionally, I conducted predation experiments using artificial nests, tracked the nest fate of American Robins and Northern Cardinals, and assessed land cover in these sites. At the individual level, predation on artificial... Tipo: Peer-Reviewed Reports Palavras-chave: Avian community; California; Cardinalis cardinalis; Extinction; Faunal homogenization; Invasion; Landscape heterogeneity; Nesting success; Ohio; Predation; Turdus migratorius; Urbanization. Ano: 2004 Testing camera traps as a potential tool for detecting nest predation of birds in a tropical rainforest environment Rev. Bras. Zool. Ribeiro-Silva,Lais; Perrella,Daniel F.; Biagolini-Jr,Carlos H.; Zima,Paulo V.Q.; Piratelli,Augusto J.; Schlindwein,Marcelo N.; Galetti Junior,Pedro M.; Francisco,Mercival R.. ABSTRACT Identification of the predators of bird nests is essential to test ecological and evolutionary hypotheses and to make practical management decisions. A variety of nest monitoring devices have been proposed but many remain difficult to set up in the field. The aim of this study was to test camera traps as a potential tool to study predation of natural nests in a tropical rainforest environment. Specifically, we registered the predators, assessed their size range, and we compared the use of one and two cameras per nest. Of 122 nests from 24 bird species, 45 (37%) were depredated, and the cameras recorded the predator species in 29 of the total of depredated nests (64%). We identified predators in eight of 16 depredated nests (50%) in which we used... Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Nest monitoring; Nest predators; Nesting success. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702018000100326 Registros recuperados: 2 Primeira ... 1 ... Última

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