Edited by Francis Reyes, and Patricia Torres Pineda, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Ron Savage, some rights reserved (CC BY-NC-SA), uploaded by Ron Savage
- 2. (c) Carlos De Soto Molinari, some rights reserved (CC BY-NC-ND)
- 3. (c) Moises, some rights reserved (CC BY-NC)
- 4. (c) Carlos De Soto, some rights reserved (CC BY-NC-ND)
- 5. (c) copepodo, some rights reserved (CC BY-NC-ND)
- 6. (c) Sam Fraser-Smith, some rights reserved (CC BY)