Skeletal analysis revealed, "the Paleolithic dogs had wider and shorter snouts and relatively wider brain cases than fossil and recent wolves," said Germonpré, who added that their skulls were also somewhat smaller than those of wolves. 17 окт. 2008 г.
What breed was the first dog?
The Guinness Book of World records recognizes Salukis as their oldest dog breed, and notes the breed dates back to at least 329 B.C. Yet, Guinness also notes that cave paintings of dogs that look like salukis date back 9,000 years ago, which shows just how difficult deciphering the exact age of specific dog breeds can ...
When was the first appearance of a dog?
Now a large DNA study is lining up with the fossils, suggesting dogs originated in Europe some 19,000 to 32,000 years ago. Experts praised the new work but said it won't end the debate. Scientists generally agree that dogs emerged from wolves to become the first domesticated animal.
What did dogs evolve from?
The dog, Canis familiaris, is a direct descendent of the gray wolf, Canis lupus: In other words, dogs as we know them are domesticated wolves. Not only their behavior changed; domestic dogs are different in form from wolves, mainly smaller and with shorter muzzles and smaller teeth.
