Great Blue Herons: Merrimack River
September 22, 2016 in Nearby Waterbirds
A large number of Great Blue Herons are now being seen along the shorelines of the Merrimack River in Lawrence and North Andover. They have been very active foraging in shallow pools and at the edge of the river shoreline. These large majestic birds are a joy to watch, especially when they launch into flight just above the water! This Great Blue was seen this morning in flight, from the landing at North Main St. in North Andover, heading east to join two other Herons.