Life at the front: History, ecology and change on southern ocean islands

Dana M. Bergstrom, Steven L. Chown

Research output: Contribution to journalReview ArticleResearchpeer-review

199 Citations (Scopus)

Abstract

Terrestrial ecosystems of southern ocean islands have enjoyed renewed attention recently owing to the discovery that their climates are changing dramatically. This has led to an enhanced understanding of the biogeography of this region, and an increased awareness that these ecosystems provide unrivalled opportunities for investigating the impacts of environmental change on interactions between invasive and indigenous species. Recent studies have revealed increases in the abundance of established alien species and in the strength of their negative impacts on local biota, especially through indirect interactions. Also, increases in island temperature and human visitor frequency are likely to result in increasing numbers of successful alien colonization events.

Original languageEnglish
Pages (from-to)472-477
Number of pages6
JournalTrends in Ecology and Evolution
Volume14
Issue number12
DOIs
Publication statusPublished - 1 Dec 1999
Externally publishedYes

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