http://www.bibsonomy.org/burst/group/biologBibSonomy BuRST Feed for /group/biolog2009-01-07T09:13:07+01:00http://www.bibsonomy.org/bibtex/294174de769d441b8200015136eb40557/birgitauebirgitaue2008-10-01T10:07:28+02:00wetland connectivity, landscape, hydrology, <span style="color:#555555;">Jos T.A. <a href="http://www.bibsonomy.org/author/Verhoeven">Verhoeven</a> and Merel B. <a href="http://www.bibsonomy.org/author/Soons">Soons</a> and Ron <a href="http://www.bibsonomy.org/author/Janssen">Janssen</a> and Nancy <a href="http://www.bibsonomy.org/author/Omtzigt">Omtzigt</a> </span><em>Journal of Applied Ecology</em><em>45(5):1496-1503</em>(<em>2008</em>)Wed Oct 01 10:07:28 CEST 2008Landscape Ecology, Institute of Environmental Biology, Utrecht University, PO Box 800.84, 3508 TB Utrecht, The Netherlands; and ; Institute for Environmental Studies (IVM), Vrije Universiteit, De Boelelaan 1087, 1081 HV Amsterdam, The NetherlandsJournal of Applied Ecology51496-1503An Operational Landscape Unit approach for identifying key landscape connections in wetland restoration452008wetland connectivity, landscape, hydrology, SpringerLink - Zeitschriftenbeitraghttp://www.bibsonomy.org/bibtex/214c8b9188fde61afe8b192b2574ab3ff/birgitauebirgitaue2008-07-23T12:15:55+02:00biodiverty modelling landscape <span style="color:#555555;">Thomas <a href="http://www.bibsonomy.org/author/Gottschalk">Gottschalk</a> and Tim <a href="http://www.bibsonomy.org/author/Diekötter">Diek&#246;tter</a> and Klemens <a href="http://www.bibsonomy.org/author/Ekschmitt">Ekschmitt</a> and Bernd <a href="http://www.bibsonomy.org/author/Weinmann">Weinmann</a> and Friedrich <a href="http://www.bibsonomy.org/author/Kuhlmann">Kuhlmann</a> and Tobias <a href="http://www.bibsonomy.org/author/Purtauf">Purtauf</a> and Jens <a href="http://www.bibsonomy.org/author/Dauber">Dauber</a> and Volkmar <a href="http://www.bibsonomy.org/author/Wolters">Wolters</a> </span><em>Landscape Ecology</em><em>22(5):643--656</em><em>#may#2007. </em>Wed Jul 23 12:15:55 CEST 2008Landscape Ecology#may#5643--656Impact of agricultural subsidies on biodiversity at the landscape level222007biodiverty modelling landscape Abstract&nbsp;&nbsp;Agricultural management is a major factor driving the change of faunal richness in anthropogenic landscapes. Thus, there is an urgent need to develop tools that allow decision-makers to understand better intended and unintended effects of agriculturalpolicy measures on biodiversity. Here we demonstrate the potential of such a tool by combining a socio-economic model withthe biodiversity model GEPARD to forecast the response of bird and carabid species richness to two scenarios of agriculturalsubsidies: (1) subsidies based on production levels and prices and (2) direct income support that is independent of productionlevels. We focussed on farmland of the Lahn-Dill area, Germany, as an example of European regions with low intensity farming.GEPARD predicts faunal richness and is based on multi-scaled resource-selection functions. Under both scenarios the area ofpredicted losses in species richness of birds and carabids was larger than the area of predicted gains in species richness.However, the area with predicted losses of avian richness was smaller under the direct income support scenario than underthe production-based subsidy scenario, whereas the area with predicted losses of carabid species richness was smaller underthe production-based subsidy scenario than under the direct income support. Yet locally, richness gains of up to four specieswere predicted for carabids under both scenarios. We conclude that the sometimes contrasting and heterogeneous responses ofbirds and carabids at different localities suggest the need for spatially targeted subsidy schemes. With the help of the GIS-basedapproach presented in this study, prediction maps on potential changes in local and regional species richness can be easilygenerated.Wiley InterScience :: JOURNALS :: Journal of Animal Ecologyhttp://www.bibsonomy.org/bibtex/2c6dfc441b1e31808952a75e042b85c47/birgitauebirgitaue2008-07-17T13:17:45+02:00statistic tree" "regression <span style="color:#555555;">J. <a href="http://www.bibsonomy.org/author/Elith">Elith</a> and J. R. <a href="http://www.bibsonomy.org/author/Leathwick">Leathwick</a> and T. <a href="http://www.bibsonomy.org/author/Hastie">Hastie</a> </span><em>Journal of Animal Ecology</em><em>77(4):802-813</em>(<em>2008</em>)Thu Jul 17 13:17:45 CEST 2008School of Botany, The University of Melbourne, Parkville, Victoria, Australia 3010; ; National Institute of Water and Atmospheric Research, PO Box 11115, Hamilton, New Zealand; and ; Department of Statistics, Stanford University, CA, USAJournal of Animal Ecology4802-813A working guide to boosted regression trees772008statistic tree" "regression Überblick über Funktionsweise von BRThttp://www.bibsonomy.org/bibtex/2c9cab9f21839e6905b964c4fde934f16/birgitauebirgitaue2008-07-10T20:41:46+02:00imported <span style="color:#555555;">William <a href="http://www.bibsonomy.org/author/Michener">Michener</a> and James <a href="http://www.bibsonomy.org/author/Beach">Beach</a> and Shawn <a href="http://www.bibsonomy.org/author/Bowers">Bowers</a> and Laura <a href="http://www.bibsonomy.org/author/Downey">Downey</a> and Matthew <a href="http://www.bibsonomy.org/author/Jones">Jones</a> and Bertram <a href="http://www.bibsonomy.org/author/Ludäscher">Lud&#228;scher</a> and Deana <a href="http://www.bibsonomy.org/author/Pennington">Pennington</a> and Arcot <a href="http://www.bibsonomy.org/author/Rajasekar">Rajasekar</a> and Samantha <a href="http://www.bibsonomy.org/author/Romanello">Romanello</a> and Mark <a href="http://www.bibsonomy.org/author/Schildhauer">Schildhauer</a> and Dave <a href="http://www.bibsonomy.org/author/Vieglais">Vieglais</a> and Jianting <a href="http://www.bibsonomy.org/author/Zhang">Zhang</a> </span><em>Data Integration in the Life Sciences</em>(<em>2005</em>)Thu Jul 10 20:41:46 CEST 2008Data Integration in the Life Sciences321--324Data Integration and Workflow Solutions for Ecology2005imported The Science Environment for Ecological Knowledgeseek.ecoinformatics.org (SEEK) is designed to help ecologists overcome data integration and synthesis challenges. The SEEK environment enables ecologists to efficiently capture, organize, and search for data and analytical processes. We describe SEEK and discuss how it can benefit ecological niche modeling in which biodiversity scientists require access and integration of regional and global data as well as significant analytical resources. ER -