The Alligator River National Wildlife Refuge is a

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 ...

located in eastern

North Carolina North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia a ...

along the Atlantic Coast. It was established on March 14, 1984, to preserve and protect a unique

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 ...

habitat type—the

pocosin A pocosin is a type of palustrine wetland with deep, acidic, sandy, peat soils. Groundwater saturates the soil except during brief seasonal dry spells and during prolonged droughts. Pocosin soils are nutrient-deficient ( oligotrophic), especiall ...

—and its associated wildlife species. The refuge attracts visitors worldwide for its

red wolf The red wolf (''Canis rufus'') is a canine native to the southeastern United States. Its size is intermediate between the coyote (''Canis latrans'') and gray wolf (''Canis lupus''). The red wolf's taxonomic classification as being a separate ...

(''Canis rufus'') howling programs and is also home to the Dare County Bombing Range.

Description

The Alligator River National Wildlife Refuge is composed of 152,000 acres (615 km²) lying in the mainland portions of Dare and Hyde Counties, North Carolina. It is roughly 28 miles (45 km) from north to south and 15 miles (24 km) from east to west and lies in North Carolina's Coastal Plain. It is bordered on the west by the Alligator River and the

Intracoastal Waterway The Intracoastal Waterway (ICW) is a inland waterway along the Atlantic and Gulf of Mexico coasts of the United States, running from Massachusetts southward along the Atlantic Seaboard and around the southern tip of Florida, then following t ...

, which is crossed by the 2.8 mile Lindsay C. Warren bridge; on the north by

Albemarle Sound Albemarle Sound () is a large estuary on the coast of North Carolina in the United States located at the confluence of a group of rivers, including the Chowan and Roanoke. It is separated from the Atlantic Ocean by the Currituck Banks, a bar ...

; on the east by Croatan and

Pamlico Sound Pamlico Sound ( ) is a lagoon in North Carolina which is the largest lagoon along the North American East Coast, extending long and 15 to 20 miles (24 to 32 km) wide. It is part of a large, interconnected network of lagoon estuaries that i ...

s; and on the south by Long Shoal River and corporate farmland. The Pea Island National Wildlife Refuge is administered as a part of the complex. The Alligator River Manager supervises the Mackay Island, Currituck, and Pocosin Lakes National Wildlife Refuge Managers.

Refuge role

The refuge serves as a gateway to other eastern North Carolina refuges, encouraging visitors to venture inland into the counties with fewer economic advantages.

Natural history

The

habitat In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical ...

includes many diverse types including high and low pocosin,

bogs A bog or bogland is a wetland that accumulates peat as a deposit of dead plant materials often mosses, typically sphagnum moss. It is one of the four main types of wetlands. Other names for bogs include mire, mosses, quagmire, and muskeg; a ...

, fresh and

brackish Brackish water, sometimes termed brack water, is water occurring in a natural environment that has more salinity than freshwater, but not as much as seawater. It may result from mixing seawater (salt water) and fresh water together, as in estuari ...

water

marsh A marsh is a wetland that is dominated by herbaceous rather than woody plant species.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p Marshes can often be found a ...

es,

hardwood Hardwood is wood from dicot trees. These are usually found in broad-leaved temperate and tropical forests. In temperate and boreal latitudes they are mostly deciduous, but in tropics and subtropics mostly evergreen. Hardwood (which comes fro ...

swamps A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and water play a role in ...

, and Atlantic white cypress swamps. Plant species include pitcher plants and sun dews, low bush cranberries,

redbay ''Persea borbonia'' or redbay is a small, evergreen tree in the laurel family (Lauraceae), native to the southeastern United States. It belongs to the genus ''Persea'', a group of evergreen trees including bays and the avocado. ''Persea borbonia' ...

, Atlantic white cypress, pond pine,

American sweetgum American sweetgum (''Liquidambar styraciflua''), also known as American storax, hazel pine, bilsted, redgum, satin-walnut, star-leaved gum, alligatorwood, or simply sweetgum, is a deciduous tree in the genus ''Liquidambar'' native to warm temper ...

red maple ''Acer rubrum'', the red maple, also known as swamp maple, water maple, or soft maple, is one of the most common and widespread deciduous trees of eastern and central North America. The U.S. Forest Service recognizes it as the most abundant nati ...

, and a wide variety of

herbaceous Herbaceous plants are vascular plants that have no persistent woody stems above ground. This broad category of plants includes many perennials, and nearly all annuals and biennials. Definitions of "herb" and "herbaceous" The fourth edition ...

and shrub species common to the East Coast. The refuge is one of the premier habitats for the

American black bear The American black bear (''Ursus americanus''), also called simply a black bear or sometimes a baribal, is a medium-sized bear endemic to North America. It is the continent's smallest and most widely distributed bear species. American black bea ...

on the Eastern Seaboard. It also has concentrations of

duck Duck is the common name for numerous species of waterfowl in the family Anatidae. Ducks are generally smaller and shorter-necked than swans and geese, which are members of the same family. Divided among several subfamilies, they are a fo ...

geese A goose ( : geese) is a bird of any of several waterfowl species in the family Anatidae. This group comprises the genera ''Anser'' (the grey geese and white geese) and '' Branta'' (the black geese). Some other birds, mostly related to the she ...

, and

swan Swans are birds of the family Anatidae within the genus ''Cygnus''. The swans' closest relatives include the geese and ducks. Swans are grouped with the closely related geese in the subfamily Anserinae where they form the tribe Cygnini. Sometim ...

s. The wildlife diversity includes

wading bird 245px, A flock of Red_knot.html" ;"title="Dunlins and Red knot">Dunlins and Red knots Waders or shorebirds are birds of the order Charadriiformes commonly found wikt:wade#Etymology 1, wading along shorelines and mudflats in order to foraging, ...

shorebird 245px, A flock of Red_knot.html" ;"title="Dunlins and Red knot">Dunlins and Red knots Waders or shorebirds are birds of the order Charadriiformes commonly found wikt:wade#Etymology 1, wading along shorelines and mudflats in order to foraging, ...

American woodcock The American woodcock (''Scolopax minor''), sometimes colloquially referred to as the timberdoodle, the bogsucker, the hokumpoke, and the Labrador twister, is a small shorebird species found primarily in the eastern half of North America. Woodc ...

, raptors, black bears,

alligator An alligator is a large reptile in the Crocodilia order in the genus ''Alligator'' of the family Alligatoridae. The two Extant taxon, extant species are the American alligator (''A. mississippiensis'') and the Chinese alligator (''A. sinensis'' ...

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 ...

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 o ...

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, thi ...

bobwhite quail The northern bobwhite (''Colinus virginianus''), also known as the Virginia quail or (in its home range) bobwhite quail, is a ground-dwelling bird native to Canada, the United States, Mexico, and Cuba, with introduced populations elsewhere in t ...

, northern river otters, red wolves,

red-cockaded woodpecker The red-cockaded woodpecker (''Leuconotopicus borealis'') is a woodpecker endemic to the southeastern United States. Description The red-cockaded woodpecker is small to mid-sized species, being intermediate in size between North America's two ...

s, and neotropical migrants.

Refuge objectives

Refuge objectives are to protect and preserve unique wetland habitat types and the associated wildlife species, including endangered species such as red wolves, red-cockaded woodpeckers and American alligators. It also aims to provide a habitat for and management of waterfowl and other migratory birds, as well as for a wide variety of native wildlife species, through diverse wildlife management techniques and strategies. An important objective is the restoration of historical water levels in the refuge by progressively plugging man-made drainage ditches. This will reduce fire danger as well as re-establish valuable wildlife habitat. The refuge also provides for the public opportunities for hunting, fishing, wildlife interpretation, observation, photography, and environmental education.

Administration

A 33-person staff (14 refuge staff, for both Alligator River and Pea Island national wildlife refuges, 7 Red Wolf Recovery staff, 8 fire staff, and 4 temporary staff) administer the refuge for the 42,000 visitors who visit annually. The current budget (FY 03) is $3.9 million.

Gallery

File:Nyssa aquatica tree.jpg, ''

Nyssa sylvatica ''Nyssa sylvatica'', commonly known as tupelo, black tupelo, black gum or sour gum, is a medium-sized deciduous tree native to eastern North America from the coastal Northeastern United States and southern Ontario south to central Florida and ...

'' tree in the Alligator River National Wildlife Refuge File:Canis rufus walking in forest.jpg,

Red wolf The red wolf (''Canis rufus'') is a canine native to the southeastern United States. Its size is intermediate between the coyote (''Canis latrans'') and gray wolf (''Canis lupus''). The red wolf's taxonomic classification as being a separate ...

File:Sandy Ridge Gut.png, Sandy Ridge Gut

References

External links

Alligator River National Wildlife Refuge

Area map

{{authority control Protected areas of Dare County, North Carolina Protected areas of Hyde County, North Carolina National Wildlife Refuges in North Carolina Nature centers in North Carolina Wetlands of North Carolina Landforms of Dare County, North Carolina Landforms of Hyde County, North Carolina