Nearly three decades ago on a chill, still December afternoon, I watched three majestic trumpeter swans touch down in a Chesapeake salt marsh.

Trumpeter swans are now reproducing at a rate no one predicted when 150 fragile eggs were transported to Minnesota from Alaska, beginning in 1987. Carrol Henderson was the Department of Natural ...

The Confederated Salish and Kootenai Tribes have been re-introducing trumpeter swans - the largest bird native to North America and, on average, the largest living waterfowl species on the planet - to ...

MASON CITY, Iowa (AP) -- Picture this. A trumpeter swan soars through the sky, its wings outstretched and backlit by the sun, rendered iridescent. It descends and skids onto a shallow pool of wetland ...