Probably the most noticeable, most striking feature of the narwhal is its tusk. The feature is characteristic of males, very rarely of females. It consists of a 2-3 meter/7-10 foot long tooth that grows out of the incisor on the left side of the upper jaw.
the length of their tusk :)
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.
The Narwhal has a curve in its mouth making it appear to smile all the time. The Narwhal has a large tusk that made reminded sailors of the mystical Unicorns.
A narwhal is a tooth whale, but has a special feature separating it from any other whale, which is a twisted tusk growing out of the left part of its mouth. Scientists have examined narwhal tusks a lot, and have found that there are special blood vessels in the tusk. They think that they use their tusks to communicate, but there is only a slight chance that they are right. Thus, they haven't found out much about the narwhal's tusk yet.
The Narwhal has a horn. Horse Isle Quiz- Narwhal.
are female narwhal bones the same as male narwhal bones
Yes, a narwhal is a whale and whales are mammals, therefore a narwhal has lungs
The Narwhal is part of the Monodontidaefamily.
A narwhal is a mammal and a vertebrate.
A narwhal is a mammal and a vertebrate.
The narwhal is considered "near threatened"
The narwhal is a mammal which makes it, by definition, endothermic.