Edited by Minnesota Scientific and Natural Areas, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Don Sutherland, alguns direitos reservados (CC BY-NC), uploaded by Don Sutherland
- 2. (c) Kurt Steinbach, alguns direitos reservados (CC BY-NC), uploaded by Kurt Steinbach
- 3. (c) Matt Flower, alguns direitos reservados (CC BY-NC), uploaded by Matt Flower
- 4. (c) Rob Curtis, alguns direitos reservados (CC BY-NC-SA), uploaded by Rob Curtis
- 5. (c) Cathy Murray, alguns direitos reservados (CC BY-NC), uploaded by Cathy Murray
- 6. (c) cassi saari, alguns direitos reservados (CC BY-NC), uploaded by cassi saari