Dogs attain full emotional age by 6 months – about like a 2 1/2 year old.
Dogs laugh. It’s a similar sound to their panting but a researcher found the sounds have a broader range of frequencies. Puppies romped for joy when hearing these recordings. Some animal shelters use these recordings to calm dogs.
Dogs have oxytocin, associated in humans with love and affection.
In 2010, scientists at U.C. Davis teamed with animal welfare groups to create The Canine Combined DNA Index System (CODIS) to help track and fight the practice of dog fighting lineages.
One or two sharp barks of high or midrange pitch, usually replaces alarm barks when dog recognizes you.
The above is information that Mr. Smarty Pants read in a book, magazine, newspaper, or website; heard on the radio; saw on television; or overheard at a party. Got any facts? Email them to Mr. Smarty Pants for possible inclusion in the column at mrpants@austinchronicle.com. “Mr. Smarty Pants Knows” and the logo, copyright 2013, R.U. Steinberg.
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