Vepreslon or Wepreslon and Вепреслон in Russian
The animal, which, according to the compilers of the Slavic bestiaries, lives in India, and its appearance resembles a lion and a wild boar. Sometimes it looks like a wolf, with soft paws, a fluffy tail and a protruding tongue. Sometimes it has a cat's head, round ears, a wolf's tail, three-toed paws with pointed toes, and protruding fangs. They also paint him like a lion, with a mane and a fluffy tail. At times, a trunk-nose is "attached" to it. it also sometimes has the feet of an Elephant.
Boar, unicorn and water horse. Illustration for the list of "Christian Topography" by Kozma Indikoplov. Russia, XV century