| Northern Harriers, formerly known as Marsh Hawks, are present from August until May, but are most likely to be seen from October to March. In winter, harriers hunt the dunes and marshes for meadow voles with a distinctive, bouncy flight. Harriers have declined dramatically in Massachusetts, as open habitats have been developed or changed to forest. Look for harriers over the dunes, especially close to the north end of the beach. |
