A deep dive connects canine genetics, brain physiology and behavior to explain why collies are different from terriers
From the energetic Border Collie to the friendly Golden Retriever, there are over 350 dog breeds today, each with specific physical and behavioral traits. Although previous research into dog genomes has revealed the genetic basis for variations in body size and shape between breeds, the genetic basis for complex behaviors – hunting, herding, guarding, pointing, …
