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  • The cover of "Speak-a-logical: Defining and Measuring the Ecological Value of Wilderness" featuring an illustration of a deer, chipmunk, and snake on the side of a road in a forest.
    When a society decides to set aside areas of land as wilderness, it makes a choice about the value of…
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    Speak-o-logical: Defining and Measuring the Ecological Value of Wilderness

  • Drawing of two children documenting an Asian long-horned beetle on a tree branch.
    The Asian long-horned beetle is an insect pest that was discovered in New York in 1996 and Chicago in 1998. It arrived…
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    Tag, You’re It! Using Harmonic Radar to Track the Flight of Beetles

  • Tag, You're It! cover in Spanish
    The Asian long-horned beetle is an insect pest that was discovered in New York in 1996 and Chicago in 1998. It arrived…
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    Tag, You’re It! Using Harmonic Radar to Track the Flight of Beetles (Spanish)

  • Illustration of children looking at a 3D map of an area with various land covers: city, roads, forest, desert, lake, etc.
    According to the scientists in this study, wildness is one of the central qualities of wilderness. To say that an…
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    Wild and Free! The Quality of Wildness in Wilderness in the United States