yes, 1 in 500 males do and some females have 2 tusk
All Narwhals have a tusk emerging from the left side of their mouth, both male and female.
yes
Narwhals can "Tusk," or rub their tusk against others, sort of like fencing.
It helps by when the ice is thin the tusk can break through the ice, and the tusk can help when males are fighting over a girl in breeding season
No, the narwhals tusk is actually an extended tooth.
believe it or not, a narwhal's tusk is only 3 inches.
They get hunted by fishermen for there "tusk"
its tusk is one
by killing with its with its tusk
i dont know but i do know the Narwhals tusk is a horn from the unicorn!
It is a tusk.
no they communicate with a variety of sounds
Narwhals don't have a "tusk" the facial horn is actually a tooth that has grown through the lip.
Yes. A male narwhal is bigger than a female narwhal, and most female narwhals don't have a tusk.