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When it comes to showing love to people, many dogs are born
.
Researchers at Stockholm University in Sweden tested 10 wolves and 12 dogs in a behavioral test designed to quantify attachment behavior in canids, making the findings
.
"We felt the need to test this thoroughly," said
Dr.
Dr.
Essentially, what the researchers looked for in this unfamiliar situation test was whether wolves and dogs were able to distinguish between familiar and strangers
.
"That's exactly what we're seeing," Dr.
Dr.
"Wolves that exhibit human-oriented attachment may have a selective advantage
in the early stages of dog domestication," she said.
Dr.