Favorable Climate Change Response Explains Non-Native Species' Success in Thoreau's Woods
Open Access
- 26 January 2010
- journal article
- research article
- Published by Public Library of Science (PLoS) in PLOS ONE
- Vol. 5 (1), e8878
- https://doi.org/10.1371/journal.pone.0008878
Abstract
Invasive species have tremendous detrimental ecological and economic impacts. Climate change may exacerbate species invasions across communities if non-native species are better able to respond to climate changes than native species. Recent evidence indicates that species that respond to climate change by adjusting their phenology (i.e., the timing of seasonal activities, such as flowering) have historically increased in abundance. The extent to which non-native species success is similarly linked to a favorable climate change response, however, remains untested. We analyzed a dataset initiated by the conservationist Henry David Thoreau that documents the long-term phenological response of native and non-native plant species over the last 150 years from Concord, Massachusetts (USA). Our results demonstrate that non-native species, and invasive species in particular, have been far better able to respond to recent climate change by adjusting their flowering time. This demonstrates that climate change has likely played, and may continue to play, an important role in facilitating non-native species naturalization and invasion at the community level.Keywords
This publication has 31 references indexed in Scilit:
- Phylogenetic relatedness and plant invader success across two spatial scalesDiversity and Distributions, 2009
- Phylogenetic patterns of species loss in Thoreau's woods are driven by climate changeProceedings of the National Academy of Sciences of the United States of America, 2008
- Populations of migratory bird species that did not show a phenological response to climate change are decliningProceedings of the National Academy of Sciences of the United States of America, 2008
- Keeping up with a warming world; assessing the rate of adaptation to climate changeProceedings Of The Royal Society B-Biological Sciences, 2008
- Leaf phenology and seasonal variation of photosynthesis of invasive Berberis thunbergii (Japanese barberry) and two co-occurring native understory shrubs in a northeastern United States deciduous forestOecologia, 2007
- Ecology and ecosystem impacts of common buckthorn (Rhamnus cathartica): a reviewBiological Invasions, 2007
- Traits Associated with Invasiveness in Alien Plants: Where Do we Stand?Published by Springer Science and Business Media LLC ,2007
- Ecological and Evolutionary Responses to Recent Climate ChangeAnnual Review of Ecology, Evolution, and Systematics, 2006
- Exotic taxa less related to native species are more invasiveProceedings of the National Academy of Sciences of the United States of America, 2006
- Update on the environmental and economic costs associated with alien-invasive species in the United StatesEcological Economics, 2004