To Catch A Marten: Seeking Clues In Olympic National Forest

Scientists are worried about the elusive members of the weasel family that live in parts of Olympic National Forest in Washington state. To see whether martens are endangered, volunteers are installing remote camera traps to take photos of the animals.

Source: http://www.npr.org/2013/01/21/169912767/to-catch-a-marten-seeking-clues-in-olympic-national-forest?ft=1&f=1007

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