Ducks at Lake Merritt
Ducks at Lake Merritt
Greater scaups
Greater scaups
Greater scaup
Greater scaups
Mallard Ducks
Scaup Ducks
Swans and Ducks
Mallard Nest and Eggs
Pintail Duck
Pintail Duck
Pintail Duck on Nest
Pintail Duck
Pintail Duck
Pintail Duck
Pintail Duck
Redhead Ducklings
Cinnamon Teal
Articles authored by William Finley and Ed F. Averill discussing Oregon wildlife
Lecture
Ducks at Lake Merritt
Ducks at Lake Merritt
Ducks at Lake Merritt
Ducks at Lake Merritt
Ducks at Lake Merritt
Greater scaups
Coots and ducks