Links and other valuable information

http://www.sheldrickwildlifetrust.org/PDF/AfricaGeographic.pdf

http://ngexplorer.cengage.com/explorer/1305/stuff.html

http://www.canon.com/environment/communication/ad/wild2009.html

http://environment.nationalgeographic.com/environment/photos/climate-change/#climate-cows-drinking_13078_600x450.jpg

http://www.nwf.org/News-and-Magazines/National-Wildlife/PhotoZone/Archives/2013/photo-of-the-week-5-6-2013.aspx

https://www.mnh.si.edu/exhibits/natures-best-2010/30_LisaHoffner_Winner_Ballooning.html

http://www.nwf.org/News-and-Magazines/National-Wildlife/PhotoZone/Archives/2013/photo-of-the-week-9-9-2013.aspx

http://www.nationalgeographic.com/adventure/0505/reader_photo_03.html

www.proyectotiti.com

http://www.sheldrickwildlifetrust.org/

http://wildnet.org/