WMBD 2013 celebrated by Wetlands International in the Netherlands by World Migratory Bird Day worldmigratorybirdday.org ● portfotolio

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World Migratory Bird Day worldmigratorybirdday.org: Netherlands: Wetlands International: Bird watching on the Ooijpolder

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World Migratory Bird Day worldmigratorybirdday.org: Netherlands: Wetlands International: Bird watching on the Ooijpolder

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World Migratory Bird Day worldmigratorybirdday.org: Netherlands: Wetlands International: Bird watching on the Ooijpolder