According to NOAA experts, it is the rapid melting of snow in the Arctic that causes 35,000 walrus individuals to migrate.
The Pacific hippopotamus began gathering on the northwest coast of Alaska, to the sandy beaches of the sea.
Since 2007, every year in September, tens of thousands of Pacific walruses have been trapped massively along the Chukchi coast, Alaska (USA). And this year is still the same!
According to the US National Oceanic and Atmospheric Administration, tens of thousands of new walruses have recently arrived