Phil Savoie / Pink lady mayfly (Epeorus albertae) close up of eye of male, Madison River, Montana, USA, August.
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Nick Garbutt / North American bobcat (Lynx rufus) striding through deep snow. Madison River Valley, Yellowstone National Park, Wyoming, USA. January
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Lynn M Stone / Painted lady butterfly (Vanessa cardui) on Montauk Daisy, Madison, Connecticut, USA.
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Phil Savoie / Muskrat (Ondatra zibethicus) swimming, Gallatin National Forest, Bozeman, Montana, USA, May.
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Phil Savoie / Landscape of Madison Mountain Range, Beaverhead National Forest, Montana, USA, July 2011.
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Phil Savoie / Sunrise over Madison Mountains, Beaverhead National Forest, Montana, USA, July 2011.
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Phil Savoie / Sign for Edwards Homestead Pond, Beaverhead National Forest, Madison Mountain Range, Montana, USA, July.
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Phil Savoie / Landscape of Earthquake Lake, with submerged trees from Earthquake, Beaverhead National Forest, Madison Mountain Range, Montana, USA, July.
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Phil Savoie / Racoon (Procyon lotor) at riverside, Madison River, Gallatin National Forest, Bozeman, Montana, USA, May.
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Phil Savoie / Muskrat (Ondatra zibethicus), swimming, Madison River, Gallatin National Forest, Bozeman, Montana, USA, May.
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Nick Garbutt / Coyote (Canis latrans) walking on ice. Madison Valley, Yellowstone National Park, USA. February.
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Nick Garbutt / Coyote (Canis latrans) sitting on ice, looking away. Madison Valley, Yellowstone National Park, USA. February.
