Traits Associated with Invasiveness in Alien Plants: Where Do we Stand?
- Petr PyšekAffiliated withInstitute of Botany, Academy of Sciences of the Czech Republic
- , David M. RichardsonAffiliated withCollege of Agriculture and Life Sciences, Cornell University
Any organism must be equipped for life in a given environment, otherwise it will die. The fundamental question is how well does an organism need to be “equipped”,or what syndrome of traits must it possess to survive and flourish at a given locality. In the current human-mediated biodiversity crisis, where alien species play an important role, we need to know whether some species are inherently better equipped to become invasive when moved to new areas by humans. If so, we can identify such species and consider management options to prevent, or at least reduce the damaging effects of biological invasions.
Despite the importance of chance and timing in the establishment and spread of alien plants (Crawley 1989), invasions are clearly not entirely random events (Crawley et al. 1996). Much of the early work on invasions was directed at collating traits associated with invasiveness (Booth et al. 2003). The question of whether is it possible to determine a set of traits that predispose a species to be invasive has been a central theme since the emergence of invasion ecology as a discrete field of study.
- Traits Associated with Invasiveness in Alien Plants: Where Do we Stand?
- Book Title
- Biological Invasions
- Book Part
- pp 97-125
- Print ISBN
- Online ISBN
- Series Title
- Ecological Studies
- Series Volume
- Series Subtitle
- Analysis and Synthesis
- Series ISSN
- Springer Berlin Heidelberg
- Copyright Holder
- Springer-Verlag Berlin Heidelberg
- Additional Links
- Industry Sectors
- eBook Packages
- Editor Affiliations
- 1. Community Ecology Zoological Institute, University of Bern
- Author Affiliations
- 2. Institute of Botany, Academy of Sciences of the Czech Republic, 252 43, Pruhonice, Czech Republic
- 3. College of Agriculture and Life Sciences, Cornell University, 14853, Ithaca, NY, USA
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