Ukrainian combat dolphins, after the occupation of the Crimea, did not take new power and perished. About this edition of the "Observer" told the permanent representative of the President of Ukraine in the Autonomous Republic of Crimea Boris Babin. According to him, trained dolphins of the Ukrainian Navy on base in Sevastopol contacted their Ukrainian coaches with the help of special whistles. The Russian military received these whistles, like all other equipment, but trained animals refused to interact with them. As a result, dolphins stopped eating and after a while died. "It is very sad that many Ukrainian soldiers who were in Crimea in 2014 reacted to the question of swearing and loyalty to the banner much worse than these dolphins," the Ukrainian president's aide said..