![]() So we felt that the free-ranging dogs are a very nice system, which could give us inputs about what dogs could have been like before they came into our homes, before we made them parts of our families.”įor the study, the researchers approached stray dogs on the streets of several Indian cities. And they live on the streets for generations. “In India, we have a huge population of stray dogs. But Bhadra thinks it’s a mistake to overlook how stray dogs respond to human cues. Most studies have focused on pet dogs in developed countries. So there’s this big open question of ‘How did dogs become dogs?’”īhadra is interested in whether dogs require training to understand cues like pointing or if the behavior is innate. “When the same experiments are done with semi-captive wolves, wolves seem to be quite bad at it. “All kinds of complex pointing gestures have been tried with pet dogs, and they seem to be good at it.”īehavioral biologist Anindita Bhadra of the Indian Institute of Science Education and Research. For example, when a person points at a bowl, a pet dog will usually approach it. ![]() Over time, domestication shaped canine behavior, and today dogs are especially adept at understanding cues from humans. ![]() ![]() Dogs began to diverge from wolves tens of thousands of years ago, when their wild ancestors started interacting with humans. ![]()
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