Using this graphic and referring to it is encouraged, and please use it in presentations, web pages, newspapers, blogs and reports.
For any form of publication, please include the link to this page and give the cartographer/designer credit (in this case Hugo Ahlenius, UNEP/GRID-Arendal)
Wetlands International. 2009. Flyways: corridors of bird migration. http://wow.wetlands.org/INFORMATIONFLYWAY/FLYWAYCONSERVATION/tabid/173/language/en-US/Default.aspx [Accessed 19 March 2010]. Arctic Tern Migration Project. 2009. Maps for press use. http://www.arctictern.info/carsten/maps.html [Accessed 19 March 2010]. American Cetacean Society. Fact Sheets. http://www.acsonline.org/factpack/index.html [Accessed 19 March 2010].