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Ramsar Technical Report 7: Ramsar Wetland Disease Manual

… and conversion. However, some effects, such as those from chemical pollutants, waste or excess nutrients, are more … in such a manner). Grazers would also suffer with restricted food availability due to limited vegetation … outbreak, anthropogenic stressors should be reduced or restricted to less sensitive areas of a site. Consideration …
26 May 2026 Document

AEWA Conservation Guidelines No. 10 - Guidelines on Avoidance of Introductions of Non-native Waterbird Species (TS No. 12)

… event the inter-mixture of blood lines will be much more restricted and increasing infertility will become a major … of species into the Community through trade can be restricted under Article 4, including those which present an … waterbird species within the AEWA region This analysis is restricted to those waterbird species with populations …
26 May 2026 Document