Green-Winged Teal
Green-Winged Teal
Redhead Ducks
Redhead Ducks
Redhead Ducks
Redhead Duckling
Redhead Duckling
Pintail Duck
Pintail Duck
Pintail Duck
Pintail Duck
Pintail Duck
Pintail Duck
Pintail Duck
Pintail Duck
Mallard Duck
Mallard Duck
Mallard Duck
Mallard Duck
Male Widgeon
Male Widgeon
Male Widgeon
Articles authored by William Finley and Ed F. Averill discussing Oregon wildlife
Spring with the birds of the Blitzen Valley
List of birds
Banding ducks on Malheur Lake
Home life of birds
Lecture