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CiteWeb id: 20050000160

CiteWeb score: 3253

DOI: 10.1016/j.ecolecon.2004.10.002

Invading alien species in the United States cause major environmental damages and losses adding up to almost $120 billion per year. There are approximately 50,000 foreign species and the number is increasing. About 42% of the species on the Threatened or Endangered species lists are at risk primarily because of alien-invasive species. D 2004 Elsevier B.V. All rights reserved.

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