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Hamerský, Roman
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Article Indicators for biodiversity in agricultural landscapes: a pan-European study   Billeter, Regula ; Liira, Jan ; Bailey, Debra ; Bugter, Rob ; Arens, Paul ; Augenstein, Isabel ; Aviron, Stéphanie ; Baudry, Jacques ; Bukácek, Roman ; Burel, Françoise ; Cerny, Martin ; De Blust, Geert ; De Cock, Rafael ; Diekötter, Tim ; Dietz, Hansjorg ; Dirksen, Jolanda ; Dormann, C. ; Durka, Walter ; Frenzel, M. ; Hamerský, Roman ; Hendrickx, F. ; Herzog, Félix ; Klotz, Stefan ; Koolstra, B. ; Lausch, A. ; Le Coeur, Didier ; Maelfait, JP. ; Opdam, P. ; Roubalova, Martina ; Schermann-Legionnet, Agnès ; Schermann, Nicolas ; Schmidt, Torsten ; Schweiger, Oliver ; Smulders, Marinus J.M. ; Speelmans, Marjan ; Simova, P. ; Verboom, J. ; van Wingerden, W. K. R. E. ; Zobel, M. ; Edwards, Peter J.
Journal of Applied Ecology, 2008 , Volume 45 , 141-150 p.   1D [ ISSN : 0021-8901 ]
Résumé :
In many European agricultural landscapes, species richness is declining considerably. Studies performed at a very large spatial scale are helpful in understanding the reasons for this decline and as a basis for guiding policy. In a unique, large-scale study of 25 agricultural landscapes in seven...

ECOLOGIE ; INDICATEUR ; BIODIVERSITE
Arthropods ; Birds ; Habitats ; Indicator taxa ; Monitoring ; Semi-natural plants ; Species richness
Accès en ligne
739287 : SAD Paysage (SAD Paysage)

Article Plant functional group composition and large-scale species richness in European agricultural landscapes   Liira, Jan ; Schmidt, Torsten ; Aavik, Tsipe ; Arens, Paul ; Augenstein, Isabel ; Bailey, Debra ; Billeter, Regula ; Bukácek, Roman ; Burel, Françoise ; De Blust, Geert ; De Cock, Rafael ; Dirksen, Jolanda ; Edwards, Peter J. ; Hamerský, Roman ; Herzog, Félix ; Klotz, Stefan ; Kühn, Ingolf ; Le Coeur, Didier ; Miklová, Pavlina ; Roubalova, Martina ; Schweiger, Oliver ; Smulders, Marinus J.M.
Journal of Vegetation Science, 2008 , n° 19 , 3-14 p.   [ ISSN : 1100-9233 ]
Résumé :
Question: Which are the plant functional groups responding most clearly to agricultural disturbances? Which are the relative roles of habitat availability, landscape configuration and agricultural land use intensity in affecting the functional composition and diversity of vascular plants in...

Agricultural land use ; Habitat fragmentation ; Habitat loss ; Landscape structure ; Plant functional type ; Plantgrowth form ; Plant species richness
Accès en ligne
739228 : SAD Paysage (SAD Paysage)

Article Prediction uncertainty of environmental change. Effects on temperate European biodiversity   Dormann, C. F. ; Schweiger, Oliver ; Arens, Paul ; Augenstein, Isabel ; Aviron, Stéphanie ; Bailey, Debra ; Baudry, Jacques ; Billeter, Regula ; Bugter, Rob ; Bukácek, Roman ; Burel, Françoise ; Cerny, Martin ; De Cock, Rafael ; De Blust, Geert ; DeFilippi, Riccardo ; Diekötter, Tim ; Dirksen, Jolanda ; Durka, Walter ; Edwards, Peter J. ; Frenzel, M. ; Hamerský, Roman ; Hendrickx, F. ; Herzog, Félix ; Klotz, Stefan ; Koolstra, B. ; Lausch, A. ; Le Coeur, Didier ; Liira, Jan ; Maelfait, JP. ; Opdam, P. ; Roubalova, Martina ; Schermann-Legionnet, Agnès ; Schermann, Nicolas ; Schmidt, Torsten ; Smulders, Marinus J.M. ; Speelmans, Marjan ; Simova, P. ; Verboom, J. ; van Wingerden, W. ; Zobel, M.
Ecology Letters, 2008 , Volume 11 , 235-244 p.   [ ISSN : 1461-023X ]
Résumé :
Observed patterns of species richness at landscape scale (gamma diversity) cannotalways be attributed to a specific set of explanatory variables, but rather differentalternative explanatory statistical models of similar quality may exist. Thereforepredictions of the effects of environmental...

BIODIVERSITE ; CHANGEMENT CLIMATIQUE
BIODIVERSITY ; climate change ; environmental change ; multimodel inference ; projection ; species richness, ; uncertainty analysis
739281 : SAD Paysage (SAD Paysage)