#narwhal
pets Can you tell the age of a narwhal by the size of its tusk?
The size of a narwhal's tusk does not necessarily correspond to its age. Male narwhals have long spiral tusks that can grow up to 3 meters long,... Read more
emoji_nature Which animal is known as the ''unicorn of the sea''?
The animal known as the 'unicorn of the sea' is the narwhal, a medium-sized toothed whale that lives in the Arctic waters of Canada, Greenland,... Read more