Birds in Sudbury and Concord

Sighting Date: 
March 11, 2012
An American robin at Assabet River National Wildlife Refuge in Sudbury, photographed by Raj Das.Buffleheads at Great Meadows National Wildlife Refuge in Concord, photographed by Raj Das.Buffleheads at Great Meadows National Wildlife Refuge in Concord, photographed by Raj Das.A common grackle at Great Meadows National Wildlife Refuge in Concord, photographed by Raj Das.A common grackle at Great Meadows National Wildlife Refuge in Concord, photographed by Raj Das.A red-winged blackbird at Great Meadows National Wildlife Refuge in Concord, photographed by Raj Das.A song sparrow at Great Meadows National Wildlife Refuge in Concord, photographed by Raj Das.A song sparrow at Great Meadows National Wildlife Refuge in Concord, photographed by Raj Das.
Raj Das photographed an American Robin at the Assabet River National Wildlife Refuge in Sudbury and buffleheads, a common grackle, red-winged blackbird and song sparrow at Great Meadows National Wildlife Refuge in Concord.