Sonia Kéfi1, Max Rietkerk, Concepción L Alados

  • 1Department of Environmental Sciences, Copernicus Institute, Utrecht University, PO Box 80115, 3508 TC Utrecht, The Netherlands. kefi@geo.uu.nl

Nature
|September 14, 2007
PubMed
まとめ

乾燥した生態系における植生の不均一さは,砂漠化が迫っていることを示唆している. 植生地のパッチサイズ分布の変化は,牧草圧力による生態系移行に対する重要な早期警告システムとして機能します.

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