Edited by ygg_huur, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Kenneth Bader, some rights reserved (CC BY-NC), uploaded by Kenneth Bader
- 2. (c) Adriana Nelly Correa Sandoval, some rights reserved (CC BY), uploaded by Adriana Nelly Correa Sandoval
- 3. (c) Flickr, some rights reserved (CC BY-NC)
- 4. (c) Lee Ann Linam Science Labs, some rights reserved (CC BY-NC), uploaded by Lee Ann Linam Science Labs
- 5. (c) DigiBirdTrek, some rights reserved (CC BY-NC-SA), uploaded by DigiBirdTrek
- 6. (c) Juan Cruzado Cortés, some rights reserved (CC BY-SA), uploaded by Juan Cruzado Cortés
- 7. (c) Bryan, some rights reserved (CC BY-NC), uploaded by Bryan
- 8. (c) Mark Fishbein, some rights reserved (CC BY-NC), uploaded by Mark Fishbein
