Credits

Muhammad Mahdi Karim / GFDL 1.2 Penarc / CC BY-SA Content Providers(s): CDC/ Harvard University, Dr. Gary Alpert; Dr. Harold Harlan; Richard Pollack. Photo Credit: Piotr Naskrecki / Public domain Gary Alpert / CC BY-SA Lmbuga / CC BY-SA Alvesgaspar / CC BY-SA Erturac / CC BY-SA USDAgov / Public domain André Karwath aka Aka / CC BY-SA EBKauai / CC BY Alvesgaspar / CC BY-SA Unknown author (original) / Ilmari Karonen (editing) / Public domain 6th Happiness / CC BY-SA AnemoneProjectors / CC BY-SA Liftarn / CC BY-SA Mehdi Taba / CC BY-SA Photo by Scott Bauer. / Public domain Ken-ichi Ueda / CC BY Rosa Pineda / CC BY-SA Patrick Edwin Moran / CC BY-SA U.S. Fish and Wildlife Service Headquarters / Public domain Steve from washington, dc, usa / CC BY-SA Yathin S Krishnappa / CC BY-SA Airwolfhound from Hertfordshire, UK / CC BY-SA Cody Pope / CC BY-SA David Menke / Public domain Dan & Lin Dzurisin / CC BY BirdPhotos.com / CC BY Judy Gallagher / CC BY Steve Jurvetson from Menlo Park, USA / CC BY Patrick Coin (Patrick Coin) / CC BY-SA