Blogs > Pets Unleashed

Those who love their pets tend to enjoy all animals. Our animal owners are no different. Check in on News-Herald staffers Robin Palmer and Cheryl Sadler as they share their own animal tales and announce upcoming events in Lake and Geauga counties.

Saturday, April 3, 2010

Study: People, computers can't distinguish dog growls like dogs can

Click here for a USA Today blurb on dog growls.

According to the journal Animal Behavior, neither the human ear nor computer analysis can tell the difference between food-related and play-related growling - but dogs can.

-- Sandra M. Klepach,


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