Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados 76 (2) 3 (1) 49 (1) 97 (1) Autor Bordignon,Marcelo O. (1) Cuba-Díaz,Marely (1) Decian,Vanderlei S. (1) Dornelles,Guilherme D. P. (1) Estevan,Cassiano (1) Fornel,Rodrigo (1) Fuentes-Lillo,Eduardo (1) Grande, Thallita Oliveira de (1) Hepp,Luiz U. (1) Melo, Fabiano Rodrigues de (1) Mise,Fábio Teruo (1) Odon,Anderson (1) Ribeiro, Paulo Henrique Pinheiro (1) Rondanelli-Reyes,Mauricio J. (1) Santos,Bruno Ferreira dos (1) Tencatt,Luiz (1) Troncoso-Castro,J. Max (1) Mais... Palavra-chave Anthropization (5) Agriculture (1) Cerrado (1) Climate change (1) Corydoradinae (1) Ethnoecology (1) Faunal richness (1) Fildes Peninsula (1) Fragmentation (1) Ice-free zones (1) Land-use (1) Limnological factors (1) Malformations (1) Neotropical region (1) Pollen rain (1) Popular knowledge (1) Savannah (1) South Shetland Islands (1) Species-area relationship Ecologia (1) Species-area relationship Ecologia 2.05.00.00-9 popular knowledge (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Info:eu-repo/semantics/other (1) Journal article (1) Ano 2019 (1) 2018 (1) 2017 (1) 2016 (2) País Brazil (4) Chile (1) Idioma Inglês (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Human perception of the conservation and biodiversity state of forest remnants under different levels of urbanization 3 Grande, Thallita Oliveira de; Ribeiro, Paulo Henrique Pinheiro; Melo, Fabiano Rodrigues de. Human perception of local environmental biodiversity and conservation may provide another dimension to understanding the ecology of urban ecosystems. This perception can vary according to the environmental urbanization level and may contribute towards its conservation. We investigated the relationship between the human perception of the conservation and state of animal richness in urban remnants and level of landscape urbanization, and between the human perception of animal richness and the remnants’ area. In addition, we tested the effectiveness of interviews as the means for evaluating animal richness. The subjects' perception of the conservation of remnants did not correlate with the level of urbanization. Richness was reported as high and varied with... Tipo: Info:eu-repo/semantics/article Palavras-chave: Popular knowledge; Anthropization; Urban remnants; Faunal richness; Ethnoecology; Species-area relationship Ecologia 2.05.00.00-9 popular knowledge; Anthropization; Urban remnants; Faunal richness; Ethnoecology; Species-area relationship Ecologia. Ano: 2016 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/29018 Record of morphological deformities in Corydoras aff. longipinnis in two reservoirs under urban influence in Upper Iguaçu and Southern Coastal basins in Paraná State, Brazil 49 Mise,Fábio Teruo; Tencatt,Luiz; Santos,Bruno Ferreira dos. Abstract In this work we report on the presence of morphological deformities in Corydoras aff. longipinnis from two reservoirs in Paraná State, Brazil. The frequency of deformities in the fish populations was 11% in Iraí and 10.5% in Capivari reservoirs. Considering that the frequency may be associated with impacts caused by anthropic activities, this information can be used as a metric in management systems and environmental monitoring. Tipo: Info:eu-repo/semantics/other Palavras-chave: Anthropization; Corydoradinae; Malformations; Neotropical region; Urban reservoirs. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032017000100501 The phyllostomid bat (Mammalia, Chiroptera) assemblage in a fragmented landscape in Midwestern Brazil 76 Odon,Anderson; Bordignon,Marcelo O.; Dornelles,Guilherme D. P.. ABSTRACT Bats are the second largest order of mammals, with varying feeding habits and great ecological significance. Anthropization has several important effects on animal communities and the Brazilian Cerrado, a Neotropical savannah, has been severely affected by human activity. The objective of this study was to evaluate phyllostomid bat assemblage distributions in the different landscape formations of a modified savannah. Using mist nets, we performed 36 sampling nights between 2015 and 2016. The sampling effort was 23,328 m².h and was equally distributed over three landscape formations: a large fragment, riparian forest, and small fragments. We compared capture rates, richness, diversity, similarity, and feeding guilds for the three formations. We... Tipo: Info:eu-repo/semantics/article Palavras-chave: Anthropization; Cerrado; Fragmentation; Savannah. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212019000100215 Does the landscape surrounding streams affect the occurrence of freshwater crabs? A case study of the genus Aegla (Crustacea: Decapoda: Anomura) in subtropical basins 76 Estevan,Cassiano; Hepp,Luiz U.; Decian,Vanderlei S.; Fornel,Rodrigo. ABSTRACT Changes in the landscape where watersheds are located may affect the stream biota in different ways. In order to explore this idea, we collected freshwater crabs of the genus Aegla Leach, 1820 in subtropical region of southern Brazil. We also measured a number of landscape features and physico-chemical variables in the collection streams and surroundings in order to ascertain which factors affect the occurrence of these crustaceans. A total of 167 individuals of Aegla were collected in 21 streams. The collection was comprised of three species: A. odebrechtii, A. platensis, and A. singularis. The occurrence of A. platensis was influenced by physico-chemical variables (total carbon and total organic carbon) and stream morphometry factors (level... Tipo: Info:eu-repo/semantics/article Palavras-chave: Limnological factors; Stream morphometry; Land-use; Anthropization; Agriculture. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212018000100224 Pollen record of disturbed topsoil as an indirect measurement of the potential risk of the introduction of non-native plants in maritime Antarctica 97 Fuentes-Lillo,Eduardo; Troncoso-Castro,J. Max; Cuba-Díaz,Marely; Rondanelli-Reyes,Mauricio J.. BACKGROUND: This is a study of current pollen rain on soil disturbed by human use on the Fildes Peninsula, King George Island, South Shetland Islands. A sector strongly affected by human activity, an area between the Eduardo Frei Montalva Chilean Air Force (FACH) base and the Professor Julio Escudero base of the Chilean Antarctic Institute (INACH) were sampled. A less used sector associated with scientific activity and controlled tourism, Ardley Island, and an area of low human activity, the terminal moraine of the Collins glacier, were also sampled. The samples were collected in the southern summer of 2015 and kept in the Palynology and Plant Ecology Laboratory of the Los Angeles Campus of the Universidad de Concepción, Chile FINDINGS: The area of... Tipo: Journal article Palavras-chave: Pollen rain; Climate change; Anthropization; Ice-free zones; Fildes Peninsula; South Shetland Islands. Ano: 2016 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2016000100004 Registros recuperados: 5 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco