Big Muddy Badlands in the American West spanning from Canada to Mexico. Outlaws such as Dutch Henry and his brother Coyote Pete, Sam Kelly, the Pigeon Toed Kid, and the notorious Sundance Kid turned up in the area. Today ranching and tourism are important in the sparsely populated area. Big Muddy Badlands The Big Muddy Badlands are a series of badlands in southern Saskatchewan and northern Montana along Big Muddy Creek. They are found in the Big Muddy Valley, a cleft of erosion and sandstone along Big Muddy Creek. The valley is long, wide and deep. The valley was formed when it was
Muddy River (Nevada) the Meadow Valley Wash, forming the principal drainage system for southeastern Nevada. The Moapa Valley area is home to a wide variety of rare and endangered species, including fish, invertebrates, birds, and plants. Three endangered fish inhabit the area: the Moapa dace ("Moapa coriacea"), the Virgin River chub ("Gila seminuda"), and the White River springfish ("Crenichthys baileyi moapae"). These species can be found throughout the various springs, called the Muddy Springs, that feed the Muddy River. The U.S. Fish and Wildlife Service has created the Moapa National Wildlife Refuge at the Warm Springs Natural Area, as part of the Desert