JACKSON - Members of the Wyoming Wetland Society are incubating trumpeter swan eggs they collected from British Columbia this spring with plans eventually to release the young birds to improve the ...
JACKSON (AP) - Members of the Wyoming Wetland Society are incubating trumpeter swan eggs they collected from British Columbia this spring with plans eventually to release the young birds to improve ...
For three years, the U.S. Fish and Wildlife Service took eggs from nests in Canada, where the trumpeter swan population was thriving. They had a strategy; usually, trumpeter swans lay four to seven ...
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