It does not grow back on
The tusk of an adult narwhal can range from 1.5 to 3.1 meters (5 to 10 feet) and sometimes longer.
Yes. A male narwhal is bigger than a female narwhal, and most female narwhals don't have a tusk.
20 feet long.
The tusk is rare and difficult to obtain.
by eating
The whale that has a distinctive tusk is a narwhal it is native to the arctic ocean
It does not grow back on
The tusk of an adult narwhal can range from 1.5 to 3.1 meters (5 to 10 feet) and sometimes longer.
Yes. A male narwhal is bigger than a female narwhal, and most female narwhals don't have a tusk.
The Narwhal has a long ivory tusk.
20 feet long.
Characteristically, the male narwhal is known for his tusk, which is actually one of his two teeth that happens to jut out beyond the confines of his mouth. There are exceptions; however, to this rule -- there are some female narwhals that also have this tusk, and some male narwhals have two tusks, in which case both teeth are outside the mouth.
Narwhal .
The Male narwhal has a long tusk that is actually its left tooth
It is a tooth, not a tusk, and scientists have not yet discovered what it is for.
The tusk is rare and difficult to obtain.