LONDON: Humans are actually hybrids, who emerged as an offspring of a male pig and a female chimpanzee, according to one of the world’s leading geneticist.
Turning the theory of human ancestry on its head, Dr Eugene McCarthy — one of the world’s leading authorities on hybridization in animals from the University of Georgia has suggested that humans didn’t evolve from just apes but was a backcross hybrid of a chimpanzee and pigs.
His hypothesis is based on the fact that though humans have many features in common with chimps, there are a lot more that don’t correspond to any other primates. He then suggests that there is only one animal in the animal kingdom that has all of the traits which distinguish humans from our primate cousins.
“What is this other animal that has all these traits? The answer is Sus scrofa – the ordinary pig” he says.
He explains: “Genetically, we’re close to chimpanzees, and yet we have many physical traits that distinguish us from chimpanzees. One fact, however, suggests the need for an open mind: as it turns out, many features that distinguish humans from chimpanzees also distinguish them from all other primates. Features found in human beings, but not in other primates, cannot be accounted for by hybridization of a primate with some other primate. If hybridization is to explain such features, the cross will have to be between a chimpanzee and a non-primate – an unusual, distant cross to create an unusual creature.”
Dr McCarthy suggests that Charles Darwin told only half the story of human evolution.
“We believe that humans are related to chimpanzees because humans share so many traits with chimpanzees. Is it not rational then also, if pigs have all the traits that distinguish humans from other primates, to suppose that humans are also related to pigs? Let us take it as our hypothesis, then, that humans are the product of ancient hybridization between pig and chimpanzee,” he said.
According to Dr McCarthy, if we compare humans with non-mammals or invertebrates like the crocodile, bullfrog, octopus, dragonfly and starfish, pigs and chimpanzees suddenly seem quite similar to humans.
©2013 Joak [USA Zicutake Comment]