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The Neotropical Waterbird Census (NWC)

The Neotropical Waterbird Census (NWC). Why IWC? (2007 onward). Aims of IWC Benefit the conservation of waterbirds & wetlands Estimate population sizes of waterbirds (in a better way) Describe and explain changes in numbers and distribution

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The Neotropical Waterbird Census (NWC)

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  1. The Neotropical Waterbird Census (NWC)

  2. Why IWC? (2007 onward) • Aims of IWC • Benefit the conservation of waterbirds & wetlands • Estimate population sizes of waterbirds (in a better way) • Describe and explain changes in numbers and distribution • Assess importance of sites as elements of networks • Communicate this information to partners and the public in appropriate ways

  3. Global IWC schemes since 1967 14,000+ volunteers 100+ countries 4 regions +1?

  4. IWC network and organisation IWC coordinators: - IWC Database- regional reports National Coordinators:- National database - National reports Counters: - site-based- mid-winter- ‘look-see’ survey Illustration: Albert Beintema

  5. Regions used in WP&SWA for analysis BA/NO = Baltic/Nordic CE = Central Europe EM/BS = East Mediterranean/Black Sea NW = North Western Europe SWA = Southwest Asia

  6. Neotropical Waterbird Census • Information from Daniel Blanco 05-09-06 • Time countries in 2005 • 1660 sites since 1990 • 626 sites in 2004 • Most sites (725) in Argentina; • - other countries 42-225 sites • Geographic (point) coordinates for 69% of sites

  7. Waterbird Population Estimates Waterbird population Estimates 1994-2002

  8. It’s finished! Waterbird population Estimates 2006

  9. Future developments • Future data needs • Assess importance of sites as elements of networks • Counts from migration seasons • Counts from breeding season (colonial species) • Population boundaries and life-cycle data

  10. Future developments • Who are our partners? • Wetlands International networks • Other NGOs - BirdLife • Scientific and Academic • Policy makers – Governments • MEAs • Avian Influenza experts • Site managers • General public – everybody! • How best to communicate with them? • Better diversity of outputs • Proper use of the www and GIS

  11. Future developments

  12. Thank you for your attention Photo credits:Gernant Magnin, Johan Verbanck, Nick Davidson, Ali El Hili

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