Valley City Wetland Management District
Encyclopedia
The Valley City Wetland Management District is located in the U.S. state
U.S. state
A U.S. state is any one of the 50 federated states of the United States of America that share sovereignty with the federal government. Because of this shared sovereignty, an American is a citizen both of the federal entity and of his or her state of domicile. Four states use the official title of...

 of North Dakota
North Dakota
North Dakota is a state located in the Midwestern region of the United States of America, along the Canadian border. The state is bordered by Canada to the north, Minnesota to the east, South Dakota to the south and Montana to the west. North Dakota is the 19th-largest state by area in the U.S....

 and consists of 76,000 acres (307 km2). The wetland district is a substation of the Arrowwood National Wildlife Refuge Complex
Arrowwood National Wildlife Refuge Complex
The Arrowwood National Wildlife Refuge Complex consists of numerous National Wildlife Refuges and Wetland Management Districts in the U.S. state of North Dakota. Altogether, twelve separate areas are in the complex, with the Chase Lake Prairie Project being the largest at...

, overseen by the U.S. Fish and Wildlife Service. 82 waterfowl production areas and four separate national wildlife refuges which are privately owned are in turn managed by the wetland district as easement
Easement
An easement is a certain right to use the real property of another without possessing it.Easements are helpful for providing pathways across two or more pieces of property or allowing an individual to fish in a privately owned pond...

 refuges. The wetland district is in portions of 5 counties in the Prairie Pothole Region that was created by the retreat of glaciers 12,000 years ago, during the last glacial maximum
Last Glacial Maximum
The Last Glacial Maximum refers to a period in the Earth's climate history when ice sheets were at their maximum extension, between 26,500 and 19,000–20,000 years ago, marking the peak of the last glacial period. During this time, vast ice sheets covered much of North America, northern Europe and...

. One third of the protected lands are wetland
Wetland
A wetland is an area of land whose soil is saturated with water either permanently or seasonally. Wetlands are categorised by their characteristic vegetation, which is adapted to these unique soil conditions....

s with the balance consisting of prairie
Prairie
Prairies are considered part of the temperate grasslands, savannas, and shrublands biome by ecologists, based on similar temperate climates, moderate rainfall, and grasses, herbs, and shrubs, rather than trees, as the dominant vegetation type...

.

Farming is widespread in the wetland district and the majority of the land managed is under private ownership. Both the Red
Red River of the North
The Red River is a North American river. Originating at the confluence of the Bois de Sioux and Otter Tail rivers in the United States, it flows northward through the Red River Valley and forms the border between the U.S. states of Minnesota and North Dakota before continuing into Manitoba, Canada...

 and Sheyenne River
Sheyenne River
The Sheyenne River is one of the major tributaries of the Red River of the North, meandering across eastern North Dakota.The river begins about north of McClusky, North Dakota, and flows generally eastward before turning south near McVille. The southerly flow of the river continues through Griggs...

s are located in the district. Hundreds of small lakes and ponds as well as numerous streams provide abundant water sources for migratory bird species, white-tailed deer
White-tailed Deer
The white-tailed deer , also known as the Virginia deer or simply as the whitetail, is a medium-sized deer native to the United States , Canada, Mexico, Central America, and South America as far south as Peru...

, beaver
Beaver
The beaver is a primarily nocturnal, large, semi-aquatic rodent. Castor includes two extant species, North American Beaver and Eurasian Beaver . Beavers are known for building dams, canals, and lodges . They are the second-largest rodent in the world...

, pronghorn
Pronghorn
The pronghorn is a species of artiodactyl mammal endemic to interior western and central North America. Though not an antelope, it is often known colloquially in North America as the prong buck, pronghorn antelope, or simply antelope, as it closely resembles the true antelopes of the Old World and...

and other smaller mammals. Working cooperatively with private landowners, the U.S. Fish and Wildlife Service assists in the management of the region ensuring a balance between agricultural and wildlife needs.
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