Výsledky vyhľadávania - "habitat fragmentation"

Is habitat fragmentation bad for biodiversity? Autor Fahrig, Lenore, Arroyo-Rodríguez, Víctor, Bennett, Joseph R., Boucher-Lalonde, Véronique, Cazetta, Eliana, Currie, David J., Eigenbrod, Felix, Ford, Adam T., Harrison, Susan P., Jaeger, Jochen A.G., Koper, Nicola, Martin, Amanda E., Martin, Jean-Louis, Metzger, Jean Paul, Morrison, Peter, Rhodes, Jonathan R., Saunders, Denis A., Simberloff, Daniel, Smith, Adam C., Tischendorf, Lutz, Vellend, Mark, Watling, James I.

“…In a review of landscape-scale empirical studies, Fahrig (2017a) found that ecological responses to habitat fragmentation per se…”
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Habitat fragmentation and its lasting impact on Earth’s ecosystems Autor Haddad, Nick M., Brudvig, Lars A., Clobert, Jean, Davies, Kendi F., Gonzalez, Andrew, Holt, Robert D., Lovejoy, Thomas E., Sexton, Joseph O., Austin, Mike P., Collins, Cathy D., Cook, William M., Damschen, Ellen I., Ewers, Robert M., Foster, Bryan L., Jenkins, Clinton N., King, Andrew J., Laurance, William F., Levey, Douglas J., Margules, Chris R., Melbourne, Brett A., Nicholls, A. O., Orrock, John L., Song, Dan-Xia, Townshend, John R.

“… of the forest’s edge, subject to the degrading effects of fragmentation. A synthesis of fragmentation experiments spanning multiple biomes and scales, five continents, and 35 years demonstrates that habitat fragmentation reduces biodiversity by 13 to 75…”
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The effect of mining and road development on habitat fragmentation and connectivity of khulan (Equus hemionus) in Northwestern China Autor Zhuo, Yingying, Xu, Wenxuan, Wang, Muyang, Chen, Chen, da Silva, António Alves, Yang, Weikang, Ruckstuhl, Kathreen E., Alves, Joana

“…Habitat use by wild animals may be subject to spatial and temporal changes. The Kalamaili Mountain Ungulate Nature Reserve (KNR), inhabited by >80 % of Chinese khulan (Equus hemionus…”
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Alien plants have greater impact than habitat fragmentation on native insect flower visitation networks Autor Hansen, Simone, Roets, Francois, Seymour, Colleen L., van Veen, F.J. Frank, Pryke, James S., Thébault, Elisa S.

“…Aim: Habitat fragmentation and alien species are among the leading causes of biodiversity loss…”
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Analysis of the Habitat Fragmentation of Ecosystems in Belize Using Landscape Metrics Autor Flowers, Bryon, Huang, Kuo-Tsang, Aldana, Gerardo O.

“…Landscape metrics have been of game changing importance in the analysis of ecosystems’ composition and landscape cohesion. With the increasing urban and…”
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Evolutionary changes in plant reproductive traits following habitat fragmentation and their consequences for population fitness Autor Jacquemyn, Hans, De Meester, Luc, Jongejans, Eelke, Honnay, Olivier

“…1. The effects of habitat fragmentation on plant population genetic structure and diversity are relatively well studied…”
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Habitat fragmentation and structure and composition of tree populations in a agroforestry landscape (southern Québec, Canada) Autor Saint-Laurent, Diane, Berthelot, Jean-Sébastien, Gervais-Beaulac, Vernhar

“…). This study evaluates the composition and structure of riparian forests in agroforestry areas that are subject to various natural and anthropogenic disturbances…”
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Habitat fragmentation has some impacts on aspects of ecosystem functioning in a sub-tropical seagrass bed Autor Sweatman, Jennifer L., Layman, Craig A., Fourqurean, James W.

“…Habitat fragmentation impacts ecosystem functioning in many ways, including reducing the availability of suitable habitat for animals and altering resource dynamics…”
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Habitat fragmentation and adaptation: a reciprocal replant-transplant experiment among 15 populations of Lychnis flos-cuculi Autor Bowman, Gillianne, Perret, Catherine, Hoehn, Sophie, Galeuchet, David J., Fischer, Markus

“… We thus examined plant performance in response to differences in habitat quality for a species subject to habitat fragmentation, the common but declining perennial herb Lychnis flos-cuculi. 2…”
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Effects of Habitat Fragmentation on Effective Population Size in the Endangered Rio Grande Silvery Minnow Autor ALÒ, DOMINIQUE, TURNER, THOMAS F.

“…We assessed spatial and temporal patterns of genetic diversity to evaluate effects of river fragmentation on remnant populations of the federally endangered…”
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Effects of Habitat Fragmentation on Carabid Beetles: Experimental Evidence Autor Davies, Kendi F., Margules, Chris R.

“…1. We tested for effects of habitat fragmentation in a controlled, replicated, field experiment, in south-eastern Australia…”
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Habitat fragmentation: Simple models for local persistence and the spread of invasive species Autor Brown, R.G., James, A.F., Pitchford, J.W., Plank, M.J.

“…Understanding the persistence and growth of natural populations in environments subject to random localised change is relevant both to the conservation of threatened species and to the control of invasive species…”
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Incorporating aspects of habitat fragmentation into long-term forest planning using mixed integer programming Autor OHMAN, Karin, WIKSTRÖM, Peder

“…In forest planning, an understanding of the spatial relationships between compartments has become an increasingly important issue. Effective approaches must,…”
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Effect of Habitat Fragmentation on Cyclic Population Dynamics: A Numerical Study Autor Strohm, S, Tyson, R

“…Through four spatially explicit models, we investigate how habitat fragmentation affects cyclic predator-prey population dynamics…”
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Diversity of Corticolous Lichens in Cloud Forest Remnants in La Cortadura, Coatepec, Veracruz, México in Relation to Phorophytes and Habitat Fragmentation Autor Pérez-Pérez, Rosa Emilia, Castillo-Campos, Gonzalo, Cáceres, Marcela Eugenia da Silva

“…In order to make an inventory and learn more about the corticolous lichens diversity on the tree layers of the different environments of the cloud forest…”
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Altitudinal migration: ecological drivers, knowledge gaps, and conservation implications Autor Hsiung, An C., Boyle, W. Alice, Cooper, Robert J., Chandler, Richard B.

“…ABSTRACT Animal migration has been the subject of intensive research for more than a century, but most research has focused on long…”
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Pyramids and cascades: a synthesis of food chain functioning and stability Autor Barbier, Matthieu, Loreau, Michel, Young, Dr. Hillary

“… Yet, ninety years into this theory, the conditions under which these patterns may occur and persist in nature remain subject to debate…”
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Consequences of habitat fragmentation on genetic structure of Chamaedorea alternans (Arecaceae) palm populations in the tropical rain forests of Los Tuxtlas, Veracruz, Mexico Autor Peñaloza-Ramírez, Juan Manuel, Aguilar-Amezquita, Bernardo, Núñez-Farfán, Juan, Pérez-Nasser, Nidia, Albarrán-Lara, Ana Luisa, Oyama, Ken

“… alternans has been subject to a pronounced isolation of trees as a product of logging, thus raising inbreeding…”
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Are liana communities in linear canopy openings subject to edge effects? Autor Miranda, Beatriz Castro, Sansevero, Jerônimo Boelsums Barreto, Amorim, Thiago de Azevedo, Rodrigues, Pablo José Francisco Pena, Nascimento, Marcelo Trindade, Braga, João Marcelo Alvarenga

“…Studies have revealed a significant increase in liana abundance due to intense fragmentation and consequent edge effects in tropical forests. This study…”
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Coexistence of specialist and generalist species is shaped by dispersal and environmental factors Autor Büchi, Lucie, Vuilleumier, Séverine

“…Disentangling the mechanisms mediating the coexistence of habitat specialists and generalists has been a long-standing subject of investigation…”
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