Wolf howls: Computer program can trace howls back to a single animal.

We Can Now Trace a Wolf’s Howl Back to a Single Animal (VIDEO)

We Can Now Trace a Wolf’s Howl Back to a Single Animal (VIDEO)

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July 22 2013 3:47 PM

We Can Now Trace a Wolf’s Howl Back to a Single Animal (VIDEO)

The program is 100 percent accurate for lone-wolf howls and still 97 percent accurate when wolves howl in unison.