The Great Meadows National Wildlife Refuge is a river wetlands conservation area, in two major parcels, stretching from the towns of
Billerica, Massachusetts (downstream) to
Wayland, Massachusetts
Wayland is a town in Middlesex County, Massachusetts, United States. The town was founded in 1638, and incorporated in 1780 and was originally part of neighboring Sudbury (incorporated 1639). As of the 2020 United States Census, the population wa ...
(upstream), along the
Concord River
The Concord River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed October 3, 2011 tributary of the Merrimack River in eastern Massachusetts in the United States. The river drains ...
and
Sudbury River
The Sudbury River is a tributary of the Concord River in Middlesex County, Massachusetts, in the United States.U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed October 3, 2011
Originati ...
.
Part of the
National Wildlife Refuge
National Wildlife Refuge System is a designation for certain protected areas of the United States managed by the United States Fish and Wildlife Service. The National Wildlife Refuge System is the system of public lands and waters set aside to c ...
system, the park is a popular destination for
bird watchers and tourists. About 85 percent of the refuge's is freshwater
wetland
A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The ...
s.
[ Great Meadows National Wildlife Refuge](_blank)
United States Fish and Wildlife Service, United States Department of the Interior. Retrieved January 1, 2007.
History
The original
Concord, Massachusetts
Concord () is a town in Middlesex County, Massachusetts, in the United States. At the 2020 census, the town population was 18,491. The United States Census Bureau considers Concord part of Greater Boston. The town center is near where the conflu ...
parcel that was the beginning nucleus of the sanctuary, has been known as the "Great Meadows" since the 17th century.
The parcel was donated to the U.S. Government by Concord resident D. Samuel Hoar in 1944.
[
]
Hoar purchased a part of the Meadows in 1928, and built earthen dams (dikes) to hold the water within the marshlands, enhancing their value as waterfowl habitat for hunting. To provide greater protection for the area’s wetlands and wildlife, the
U.S. Fish and Wildlife Service
The United States Fish and Wildlife Service (USFWS or FWS) is an agency within the United States Department of the Interior dedicated to the management of fish, wildlife, and natural habitats. The mission of the agency is "working with othe ...
began buying additional land during the 1960s.
Wildlife and protected species
A great diversity of birds have been recorded at the refuge, including nesting waterfowl:
mallard
The mallard () or wild duck (''Anas platyrhynchos'') is a dabbling duck that breeds throughout the temperate and subtropical Americas, Eurasia, and North Africa, and has been introduced to New Zealand, Australia, Peru, Brazil, Uruguay, Arge ...
s,
black ducks,
wood duck
The wood duck or Carolina duck (''Aix sponsa'') is a species of perching duck found in North America. The drake wood duck is one of the most colorful North American waterfowl.
Description
The wood duck is a medium-sized perching duck. A typi ...
s, and
blue-winged teal
The blue-winged teal (''Spatula discors'') is a species of bird in the duck, goose, and swan family Anatidae. One of the smaller members of the dabbling duck group, it occurs in North America, where it breeds from southern Alaska to Nova Scoti ...
.
White-tailed deer
The white-tailed deer (''Odocoileus virginianus''), also known as the whitetail or Virginia deer, is a medium-sized deer native to North America, Central America, and South America as far south as Peru and Bolivia. It has also been introduced t ...
,
muskrats,
red fox
The red fox (''Vulpes vulpes'') is the largest of the true foxes and one of the most widely distributed members of the Order (biology), order Carnivora, being present across the entire Northern Hemisphere including most of North America, Europe ...
,
raccoon
The raccoon ( or , ''Procyon lotor''), sometimes called the common raccoon to distinguish it from other species, is a mammal native to North America. It is the largest of the procyonid family, having a body length of , and a body weight of ...
s,
cottontail rabbit
Cottontail rabbits are the leporid species in the genus ''Sylvilagus'', found in the Americas. Most ''Sylvilagus'' species have stub tails with white undersides that show when they retreat, giving them their characteristic name. However, this ...
s,
weasel
Weasels are mammals of the genus ''Mustela'' of the family Mustelidae. The genus ''Mustela'' includes the least weasels, polecats, stoats, ferrets and European mink. Members of this genus are small, active predators, with long and slender bo ...
s,
beaver
Beavers are large, semiaquatic rodents in the genus ''Castor'' native to the temperate Northern Hemisphere. There are two extant species: the North American beaver (''Castor canadensis'') and the Eurasian beaver (''C. fiber''). Beavers ar ...
,
squirrel
Squirrels are members of the family Sciuridae, a family that includes small or medium-size rodents. The squirrel family includes tree squirrels, ground squirrels (including chipmunks and prairie dogs, among others), and flying squirrels. Squ ...
s, and a variety of small mammals are common. Many species of amphibians and reptiles are active during the warmer months.
The Concord unit is primarily two small lakes (referred to as "pools" or "impoundments") that are drained into the
Concord River
The Concord River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed October 3, 2011 tributary of the Merrimack River in eastern Massachusetts in the United States. The river drains ...
every summer. The resulting
mudflat
Mudflats or mud flats, also known as tidal flats or, in Ireland, slob or slobs, are coastal wetlands that form in intertidal areas where sediments have been deposited by tides or rivers. A global analysis published in 2019 suggested that tidal fl ...
s provide ideal feeding grounds for many species of shore birds and waterfowl that migrate in mid to late summer. In late July and in August, there will be wide range of birds at these feeding grounds, including various species of sandpipers, killdeer, lesser and greater yellowlegs, and great egrets. Large numbers of great blue herons, ducks and Canada geese are also attracted to these muddy and nutrient-rich feeding grounds.
Access and facilities
![Great Meadows 20200101 154214](https://upload.wikimedia.org/wikipedia/commons/0/02/Great_Meadows_20200101_154214.jpg)
The
Sudbury unit of the refuge is open daily from dawn to dusk. It has two trails
as well as the refuge headquarters and a visitor center, which is open on weekdays.
The Concord unit is open daily from dawn to dusk;
it includes of trails.
See also
*
List of National Wildlife Refuges of the United States
As of 2022, there are 588 National Wildlife Refuges in the United States, with the addition of the Green River National Wildlife Refuge. Refuges that have boundaries in multiple states are listed only in the state where the main visitor entrance i ...
References
External links
Great Meadows National Wildlife Refuge
{{authority control
Bay Circuit Trail
Massachusetts natural resources
Protected areas of Middlesex County, Massachusetts
National Wildlife Refuges in Massachusetts
Tourist attractions in Concord, Massachusetts
Wetlands of Massachusetts
Landforms of Middlesex County, Massachusetts
Protected areas established in 1944
1944 establishments in Massachusetts