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Documents disponibles écrits par cet auteur (7)
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Article
Matthew Johnson, Auteur ; Paul Reich, Auteur ; Ralph Mac Nally, AuteurMany of the world's agricultural areas have greatly reduced levels of natural vegetation. This results in highly fragmented mosaic landscapes with multiple land- use types. We examined the importance of vegetation and landscape pattern by compar[...]
Article
Hania Lada, Auteur ; James R. Thomson, Auteur ; Ralph Mac Nally, Auteur ; Greg Horrocks, Auteur ; Andrea C. Taylor, AuteurRegulation of river flows has altered floodplain ecosystems around the world. Floods are less frequent, which leads to reduction of favourable environmental conditions for many terrestrial and aquatic organisms adapted to natural flooding regime[...]
Article
Alison Howes, Auteur ; Ralph Mac Nally, Auteur ; Richard Loyn, Auteur ; Jarrod Kath, Auteur ; Michiala Bowen, Auteur ; Clive McAlpine, Auteur ; Martine Maron, AuteurAnthropogenic activities often cause specialized and fragmentation-sensitive species to be replaced by competitive commensal or invasive species, resulting in reduced diversity and biotic homogenization. However, biotic homogenization driven by [...]
Article
Jian D. L. Yen, Auteur ; Nick R. Bond, Auteur ; Will Shenton, Auteur ; Daniel A. Spring, Auteur ; Ralph Mac Nally, AuteurWater-resource management should maintain ecological condition, including population viabilities of aquatic taxa. Many arid and semi-arid regions have experienced elevated water regulation and face drying and warming climates. We combined stocha[...]
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Ralph Mac Nally, Auteur ; Greg Horrocks, Auteur
Article
Daniel A. Spring, Auteur ; Oscar Cacho, Auteur ; Ralph Mac Nally, Auteur ; Regis Sabbadin, AuteurHow can conservation planners optimally and effectively allocate limited resources between imminently threatened and presently secure areas? Such choices must be made at multiple spatial scales involving a variety of conservation targets. Alloca[...]
Article
Peter A. Vesk, Auteur ; Rachael Nolan, Auteur ; James R. Thomson, Auteur ; Josh W. Dorrough, Auteur ; Ralph Mac Nally, AuteurBroadscale land use changes are occurring rapidly in rural landscapes worldwide, within which revegetation with native plant species to increase the area of suitable habitat is a key activity. Current models for planning revegetation are based s[...]
