07830.jpg
Trumpeter swan on the Madison River;
William S Keller;
1977
|
07831.jpg
Trumpeter swan & three canada geese on the Madison River;
William S Keller;
1977
|
07832.jpg
Trumpeter swan pair & canada goose pair;
William S Keller;
1977
|
07833.jpg
Trumpeter swan pair;
William S Keller;
1977
|
07834.jpg
Trumpeter swan & three canada geese;
William S Keller;
1977
|
07835.jpg
Canada goose on nest;
William S Keller;
1977
|
09351.jpg
Trumpeter swan pair courtship behavior sequence;
J Schmidt;
1977
|
09352.jpg
Trumpeter swan pair courtship behavior sequence;
J Schmidt;
1977
|
09353.jpg
Trumpeter swan pair courtship behavior sequence;
J Schmidt;
1977
|
09358.jpg
Trumpeter swan with three immatures;
J Schmidt;
1977
|
09359.jpg
Trumpeter swan with two immatures;
J Schmidt;
1977
|
09360.jpg
Trumpeter swan with two immatures;
J Schmidt;
1977
|
09361.jpg
Trumpeter swan with two immatures;
J Schmidt;
1977
|
09362.jpg
Trumpeter swan cygnet feeding;
J Schmidt;
1977
|
09363.jpg
Trumpeter swan pair;
J Schmidt;
1977
|
|
09365.jpg
Trumpeter swan pair;
J Schmidt;
1977
|
09919.jpg
Canada goose;
William S Keller;
1978
|
10381.jpg
Seven canada geese foraging;
T Pittenger;
1978
|
10382.jpg
13 canada geese & three trumpeter swans on the Madison River in winter;
Ron Shade;
1979
|
|