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Madison River (see map): The Madison River from the Wyoming/Montana state line downstream to the park boundary near the West Entrance in West Yellowstone, Montana.
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Gardner River (see map): The Gardner River from Osprey Falls downstream to the confluence with the Yellowstone River near the North Entrance in Gardiner, Montana.
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Lake trout control and cutthroat trout recovery in Yellowstone Lake
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Native fish restoration in streams
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Angling regulations and catch trends
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Aquatic invasive species prevention