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A Review of Migratory Bird Flyways and Priorities for Management - TS No. 27
… with impacts on dependent bird species. All over the world overgrazing by non-native animals (goats, pigs etc.) is a … regions and continues in more developed countries. Overgrazing (which reduces prey populations) is also a major … (2004) highlighted the importance of factors such as overgrazing, burning, woodcutting, drainage of wetlands and …
CITES and CBNRM. Proceedings of an international symposium on “The relevance of CBNRM to the conservation and sustainable use of CITES-listed species in exporting countries”
… in the Serengeti ecosystem, which was supposed to lead to overgrazing. In retrospect this is wrong, as the present … as are at present (DSE 1964, 1968), and there is now no overgrazing. The Serengeti scheme was characterized by little … environmental degradation, including deforestation, overgrazing, soil erosion, overexploitation of biodiversity …