- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

Falcated Duck - Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

Falcated Duck - Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

Preening Class (L to R)- American Wigeon, Falcated Duck & Northern Shoveler - Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

Falcated Duck - Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

- Colusa NWR, CA, USA

Falcated Duck - Colusa NWR, CA, USA

- Colusa NWR, CA, USA

Falcated Duck - Colusa NWR, CA, USA