The Tula Exotarium told about the predictor marmot Sergei. Sergei the groundhog can even predict upcoming “temperature swings.” “This year he simply amazed us.

He was as cheerful and cheerful as possible, joyfully rushed to the bowl and ate almost everything. We've never had anything like this before. And I want to add that in five years he has never made a mistake,” concluded Elena Kurlykova. Earlier, the President of the Russian Canine Federation Vladimir Golubev called signs and signals the most understandable language for dogs.