Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6295525 | Ecological Indicators | 2012 | 8 Pages |
Abstract
⺠Human stressors were used to provide an estimate of ecosystem degradation in the Amazon and Orinoco river basins. ⺠We investigated the statistical relationships between estimates of ecosystem degradation and potential ecological indicators. ⺠River dolphins were shown to be good indicators of ecosystem degradation, sentinel and flagship species. ⺠River dolphins may be good candidates to monitor the conservation status of large tropical rivers.
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Authors
Catalina Gomez-Salazar, Marta Coll, Hal Whitehead,