Question

the male of the male can be easily recognized by its single protruding spinal tusk. which whale is this???

Answer 1

Explanation:

The narwhal or narwhale (Monodon monoceros) is a medium-sized toothed whale that possesses a large "tusk" from a protruding canine tooth. It lives year-round in the Arctic waters around Greenland, Canada, and Russia. It is one of two living species of whale in the family Monodontidae, along with the beluga whale.