Ring-necked Duck
Aythya collaris

 

San Diego Co., CA, January

 

San Diego Co., CA, January

 

San Diego Co., CA, January

 

San Diego Co., CA, January

 

San Diego Co., CA, January

 

Maricopa Co., AZ, November

 

Maricopa Co., AZ, January

 

Maricopa Co., AZ, January

 

Maricopa Co., AZ, January

 

Gunnison Co., CO, April

 

Maricopa Co., AZ, January

 

Maricopa Co., AZ, January

 

Maricopa Co., AZ, January

 

San Diego Co., CA, January

 

San Diego Co., CA, January

 

San Diego Co., CA, January

 

Maricopa Co., AZ, November

 

San Diego Co., CA, January