%0 Journal Article %T Increasing and declining native species in urban remnant grasslands respond differently to nitrogen addition and disturbance %A Ben J Zeeman %A John W Morgan %J Archive of "Annals of Botany". %D 2018 %R 10.1093/aob/mcx200 %X Atmospheric nitrogen deposition and natural fire regime suppression are key drivers of vegetation change in urbanizing grasslands. Some species thrive under these conditions, while others face local extinction. In the natural grasslands that surround Melbourne, Australia, biotic homogenization has occurred with intensifying urbanization. Some native species have become rarer (decreaser species) across the landscape, while others have become more widespread (increaser species). This study experimentally examined the response of increaser and decreaser plant species to nitrogen addition/depletion, and examined the presence/absence of annual disturbance to the vegetation %K Biodiversity change %K biotic homogenization %K competition %K disturbance regime %K extinction %K fire frequency %K habitat fragmentation %K nitrogen deposition %K urbanization %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5853002/