Invasion of Introduced Species

Species introduced deliberately or inadvertently by humans to areas outside their native ranges affect native species in many ways. Some impacts, such as predation and herbivory, are obvious, but others are subtle and may result from complex, sometimes indirect interactions of more than two species. No habitat or area is immune to impacts of introduced species, but some sorts of sites, such as anthropogenically disturbed areas and oceanic islands, are particularly prone to invasions. Arrival of a new invader may lead to evolution by both the invader and native species with which it interacts.

Keywords: chain reaction; invasional meltdown; nonindigenous species; predation

 References
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 Further Reading
    book Baskin Y (2002) A Plague of Rats and Rubbervines. The Growing Threat of Biological Invasions. Washington, DC: Island Press.
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    book Drake JA, Mooney HA, di Castri F et al. (eds) (1989) Biological Invasions: A Global Perspective. Chichester: Wiley.
    book Elton CS (1958) The Ecology of Invasions by Animals and Plants. London: Methuen. Reprinted 1999, University of Chicago Press, Chicago.
    book Lockwood JL, Hoopes MF and Marchetti MP (2007) Invasion Ecology. Malden, MA: Blackwell.
    book Mooney HA, Mack RN, McNeely JA et al. (eds) (2005) Invasive Alien Species: A New Synthesis. Washington, DC: Island Press.
    book Myers JH and Bazely DR (2003) Ecology and Control of Introduced Plants. Cambridge: Cambridge University Press.
    book Ruiz GM and Carlton JT (eds) (2003) Invasive Species: Vectors and Management Strategies. Washington, DC: Island Press.
    book Simberloff D, Schmitz DC and Brown TC (eds) (1997) Strangers in Paradise: Impact and Management of Nonindigenous Species in Florida. Washington, DC: Island Press.
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Simberloff, Daniel(Mar 2009) Invasion of Introduced Species. In: eLS. John Wiley & Sons Ltd, Chichester. http://www.els.net [doi: 10.1002/9780470015902.a0020472]