2013
Where do they come from and where do they go? European natural habitats as donors of invasive alien plants globally
KALUSOVÁ, Veronika, Milan CHYTRÝ, John T. KARTESZ, Misako NISHINO, Petr PYŠEK et. al.Základní údaje
Originální název
Where do they come from and where do they go? European natural habitats as donors of invasive alien plants globally
Autoři
KALUSOVÁ, Veronika (203 Česká republika, garant, domácí), Milan CHYTRÝ (203 Česká republika, domácí), John T. KARTESZ (840 Spojené státy), Misako NISHINO (840 Spojené státy) a Petr PYŠEK (203 Česká republika)
Vydání
Diversity and Distributions, Wiley-Blackwell, 2013, 1366-9516
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10600 1.6 Biological sciences
Stát vydavatele
Česká republika
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 5.469
Kód RIV
RIV/00216224:14310/13:00066086
Organizační jednotka
Přírodovědecká fakulta
UT WoS
000313265100008
Klíčová slova anglicky
biological invasions;colonization pressure;donor habitat;North America;propagule pressure;recipient habitat
Změněno: 13. 3. 2018 10:50, Mgr. Lucie Jarošová, DiS.
Anotace
V originále
Aim The percentage of alien species found in a given habitat depends on the habitat vulnerability to invasion (invasibility) and the number of species introduced (propagule pressure). However, the global pool of alien species suited to a given habitat also varies. Here, we identify donor habitats of invasive alien plant species originating from Europe, examine the match between habitats they occupy in Europe and recipient areas and test whether donor habitats of invasive plants tend to be vulnerable or resistant to invasions. Location Europe (source area), North America and the World (recipient areas). Methods Native European vascular plants invasive in North America and other parts of the World were identified for 35 European natural habitats. Percentages of species invasive outside Europe, of the total number of native species occurring in each European habitat, were used to compare these habitats as donors for invasion. Habitat preferences of European species in their recipient areas were compared with those in Europe. Results European alluvial forests, alder carrs and coastal sand-dunes harbour the highest percentages of native species that are invasive outside Europe. Outside their native range, European species tend to invade habitats that are similar to their donor habitats in Europe, but species of alluvial and coastal habitats also frequently invade other habitats. European habitats that are important donors of invasive species globally experience the highest levels of invasion by alien species from other regions; this relationship was, however, not confirmed for invasions to North America if considered separately. Main conclusions Some European habitats are more important donors of invasive plants than others. Therefore, the level of invasion of different habitats is affected also by the differences in the number of invasive species provided by various donor habitats. At a global scale, more important donor habitats are also likely to be more invaded.
Návaznosti
GD526/09/H025, projekt VaV |
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