As the days get longer, spring approaches. Before winter ends, though, it’s worth taking note of some infrequently seen avian visitors to Maryland this season – trumpeter swans.
With a wingspan up to 7 feet and a standing height of about 4 feet, the trumpeter swan (Cygnus buccinator) is the largest waterfowl in North America. So named because of their deep, sonorous bugling, trumpeters aren’t a common sight around the Chesapeake Bay. But several have been reported since December in and around the Patuxent Research Refuge between Washington, DC, and Baltimore. Multiple birds have also been sighted as recently as this week in southern Anne Arundel County.[Continue Reading]