BIODIVERSITY
of
OUACHITA UPLAND RIVERS
Poteau
River
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BIODIVERSITY
of
OUACHITA UPLAND RIVERS
|
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Poteau
River
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| The Poteau River arises in the Ouachita Mountains of western Arkansas, flows westward into Oklahoma, then flows north to join the Arkansas River at Fort Smith. The Poteau has a drainage area of 4895 km2. | ||||