A fisherman from the Arkhangelsk region of Russia caught a fish in the country’s Northern Dvina River that had a creepily human-like set of teeth, Pravda reported Monday.

“When I opened it I nearly dropped the thing in surprise,” Alexander Korobov, an experienced fisherman, said, according to the Metro.

Gennady Dvorykankin of the Knipovich Polar Research Institute of Marine Fisheries and Oceanography said scientists there believe the fish is an herbivorous piranha.

“It is very unlikely that it made its way from its natural tropical waters to our Arctic and then into the river so we can only assume it was dumped by an owner of exotic fish,” he said, according to the Mirror.
See photo here- http://www.frabidel.com/2014/10/fish-with-human-teeth-caught-in-russian.html