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    Yosemite

    National Park California

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  • Road Closures Due to El Portal Fire

    The Big Oak Flat Road between Crane Flat and the El Portal Road is temporarily closed. There is no access to Yosemite Valley via the Big Oak Flat Road or Highway 120. Tioga Road is open and accessible via Big Oak Flat and Tioga Pass Entrances. More »

  • Campground Closures Due to Fire

    Crane Flat, Bridalveil Creek, and Yosemite Creek Campgrounds are temporarily closed. More »

  • Yosemite National Park is Open

    Yosemite Valley, Glacier Point, and Wawona/Mariposa Grove areas are open and accessible via Highways 140 and 41. Tioga Road is not accessible via Highways 140 and 41 due to a fire.

Wildlife and Other Sightings: Long-tailed weasel

September 15, 2012 Posted by: KB - Mather District Volunteer Interpretive Ranger
Long-tailed Weasel
Mustela frenata

A solitary long-tailed weasel was seen on the trail at Lyell Canyon about five miles in from the Tioga Road. Long-tailed weasels are somewhat commonly seen throughout the Sierra Nevada and most parts of the United States, South America, Mexico and some portions of Canada. They inhabit a variety of terrain including farmland, woodlands, and thickets. They den in ground burrows, under stumps or beneath rock piles and usually stick to themselves, except during mating season. Being resourceful creatures, they rarely dig their own burrows, but commonly use abandoned chipmunk holes. The long-tailed weasel is a fearless and aggressive hunter which may attack animals far larger than itself. If you stay quiet and look closely, you're more likely to find this little carnivore - often near a water source.

 


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Did You Know?

ARC Students journaling near Hetch Hetchy

Adventure Risk Challenge (ARC) brings youth to Yosemite National Park each summer for a dynamic literacy and leadership immersion program. ARC works with students, boosting academic and leadership skills through a variety of programs, including a 40 day experience in Yosemite full of adventure and intensive learning.