The Western idea of the unicorn is squarely the invention of Zoology.
The first real Zoologist was Aristotle, who is anyway the grandfather of all Science. Aristotle invented the unicorn.
In Aristotle's Historia Animalium he classifies, describes and discusses various animals. He describes cuttlefish in fine detail. He knows so much about elephants that people wonder if Alexander sent him one to dissect.
Amongst these are two: the 'onos indikos' and the 'oryx'. Both he claims to have one horn, with the former a single hoof and the latter a cloven one. This was likely culled from Ctesias' account of India. These were likely garbled accounts of the Indian rhinoceros and arabian antelope respectively.
Because Aristotle added it to his masterful work that was so correct on so much else that was familiar, no one doubted it. Some of his findings like the placenta of the smooth dogfish, the reproductive tentacle of octopii or the parental care of the 'glanis', a catfish, was only rediscovered by science in the 19th and 20th centuries.
His 'onos indikos' was a perissodactyl, having only one hoof; therefore classed as a horse, and there you go: The unicorn was born.
So next time someone uses unicorns as an example of a silly belief, tell them that is the mea culpa of Zoology.
The first real Zoologist was Aristotle, who is anyway the grandfather of all Science. Aristotle invented the unicorn.
In Aristotle's Historia Animalium he classifies, describes and discusses various animals. He describes cuttlefish in fine detail. He knows so much about elephants that people wonder if Alexander sent him one to dissect.
Amongst these are two: the 'onos indikos' and the 'oryx'. Both he claims to have one horn, with the former a single hoof and the latter a cloven one. This was likely culled from Ctesias' account of India. These were likely garbled accounts of the Indian rhinoceros and arabian antelope respectively.
Because Aristotle added it to his masterful work that was so correct on so much else that was familiar, no one doubted it. Some of his findings like the placenta of the smooth dogfish, the reproductive tentacle of octopii or the parental care of the 'glanis', a catfish, was only rediscovered by science in the 19th and 20th centuries.
His 'onos indikos' was a perissodactyl, having only one hoof; therefore classed as a horse, and there you go: The unicorn was born.
So next time someone uses unicorns as an example of a silly belief, tell them that is the mea culpa of Zoology.