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The specimens were genetically related to the 14,000 YBP Bonn-Oberkassel dog from Germany and other early dogs from western and central Europe which all fall within the domestic dog mDNA haplogroup C, indicating that these were all derived from a common ancestor. Using genetic timing, this clade's most recent common ancestor dates to 28,500 YBP.
Domestication has been defined as "a sustained multi-generational, mutualistic relationship in which one organism assumes a significant degree of influence over the reproduction and care of another organism in order to secure a more predictable supply of a resource of interest, and through which the partner organism gains advantage over individuals that remain outside this relationship ...
Domestication syndrome refers to two sets of phenotypic traits that are common to either domesticated plants [1] [2] or domesticated animals. [ 3 ] Domesticated animals tend to be smaller and less aggressive than their wild counterparts; they may also have floppy ears, variations to coat color, a smaller brain, and a shorter muzzle.
The first wave of dog domestication began between 40,000 and 14,000 years ago. Image credits: Pavel Danilyuk / Pexels. Back when humans were foragers, wild wolves started to slowly adapt to human ...
The dog is a domestic animal that likely travelled a commensal pathway into domestication (i.e. humans initially neither benefitted nor were harmed by wild dogs eating refuse from their camps). [ 23 ] [ 26 ] The questions of when and where dogs were first domesticated remains uncertain. [ 20 ]
Researchers have discovered genetic clues to how dogs became man’s best friend. A new study suggests mutations in a gene involved in the production of the stress hormone cortisol may have played ...
Skin conditions in dogs are very common, so it's important to recognize the symptoms and understand the factors that cause them. Dr. Rebecca MacMillan, a vet with over 15 years of experience, says ...
The first animal to be domesticated by humans was the dog, as a commensal, at least 15,000 years ago. Other animals, including goats, sheep, and cows, were domesticated around 11,000 years ago. Among birds, the chicken was first domesticated in East Asia, seemingly for cockfighting, some 7,000 years ago. The horse came under domestication ...