Herman Giethoorn:
Mute Swan, Cygnus olor
Herman Giethoorn:
Mute Swan, Cygnus olor, chasing Canada Goose, Branta canadensis (7)
Herman Giethoorn:
Mute Swan, Cygnus olor, chasing Canada Goose, Branta canadensis (9)
Herman Giethoorn:
Mute Swan, Cygnus olor, chasing Canada Goose, Branta canadensis (10)
Herman Giethoorn:
Mute Swan, Cygnus olor, chasing Canada Goose, Branta canadensis (11)
Herman Giethoorn:
Mute Swan, Cygnus olor, chasing Canada Goose, Branta canadensis (12)
Herman Giethoorn:
Mute Swan, Cygnus olor, chasing Canada Goose, Branta canadensis (15)
Herman Giethoorn:
Tundra Swans, Cygnus columbianus (5)
Herman Giethoorn:
Tundra Swans, Cygnus columbianus (4)
Herman Giethoorn:
Tundra Swans, Cygnus columbianus (1)
Herman Giethoorn:
Mute Swans, Cygnus olor (2)
Herman Giethoorn:
Blue-winged Teal, Anas discors (1)
Herman Giethoorn:
Blue-winged Teal, Anas discors (4)
Herman Giethoorn:
Trumpeter Swans, Cygnus buccinator (2)
Herman Giethoorn:
Trumpeter Swan, Cygnus buccinator (6)
Herman Giethoorn:
Trumpeter Swan, Cygnus buccinator (1)
Herman Giethoorn:
Ruddy Duck, Oxyura jamaicensis, male
Herman Giethoorn:
Bufflehead, Bucephala albeola, female (3)
Herman Giethoorn:
Ring-necked Duck, Aythya collaris (4)
Herman Giethoorn:
Ring-necked Duck, Aythya collaris (3)
Herman Giethoorn:
Redhead Ducks, Aythya americana (1)
Herman Giethoorn:
Redhead Duck, Aythya americana (1)
Herman Giethoorn:
Common Eider Ducks, Somateria mollissima (3)
Herman Giethoorn:
Common Eider Duck, Somateria mollissima (1)
Herman Giethoorn:
Ross's Goose, Chen rossii (19)
Herman Giethoorn:
Ross's Goose, Chen rossii (24)
Herman Giethoorn:
Ross's Goose, Chem rossii
Herman Giethoorn:
Ross's Goose, Chen rossii (6)
Herman Giethoorn:
Ross's Goose, Chen rossii (4)
Herman Giethoorn:
Ross's Goose, Chen rossii (14)
