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Biogeographical patterns and determinants of invasion by forest pathogens in Europe
Author(s) -
Santini A.,
Ghelardini L.,
Pace C.,
DesprezLoustau M. L.,
Capretti P.,
Chandelier A.,
Cech T.,
Chira D.,
Diamandis S.,
Gaitniekis T.,
Hantula J.,
Holdenrieder O.,
Jankovsky L.,
Jung T.,
Jurc D.,
Kirisits T.,
Kunca A.,
Lygis V.,
Malecka M.,
Marcais B.,
Schmitz S.,
Schumacher J.,
Solheim H.,
Solla A.,
Szabò I.,
Tsopelas P.,
Vannini A.,
Vettraino A. M.,
Webber J.,
Woodward S.,
Stenlid J.
Publication year - 2013
Publication title -
new phytologist
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.742
H-Index - 244
eISSN - 1469-8137
pISSN - 0028-646X
DOI - 10.1111/j.1469-8137.2012.04364.x
Subject(s) - invasive species , range (aeronautics) , ecology , geography , climate change , biology , economic geography , materials science , composite material
SummaryA large database of invasive forest pathogens ( IFP s) was developed to investigate the patterns and determinants of invasion in Europe. Detailed taxonomic and biological information on the invasive species was combined with country‐specific data on land use, climate, and the time since invasion to identify the determinants of invasiveness, and to differentiate the class of environments which share territorial and climate features associated with a susceptibility to invasion.IFP s increased exponentially in the last four decades. Until 1919, IFP s already present moved across Europe. Then, new IFP s were introduced mainly from North America, and recently from Asia. Hybrid pathogens also appeared. Countries with a wider range of environments, higher human impact or international trade hosted more IFP s. Rainfall influenced the diffusion rates. Environmental conditions of the new and original ranges and systematic and ecological attributes affected invasiveness. Further spread of established IFP s is expected in countries that have experienced commercial isolation in the recent past. Densely populated countries with high environmental diversity may be the weakest links in attempts to prevent new arrivals. Tight coordination of actions against new arrivals is needed. Eradication seems impossible, and prevention seems the only reliable measure, although this will be difficult in the face of global mobility.