It would depend on which creature you are referring to. Possibly the narwhal has the longest tusk today
Narwhal The Narwhal.
Tusk Tusk - 1960 was released on: USA: 3 April 1960
The monodon monoeros is the narwhal, or narwhale. They are a type of whale that has a tusk. They live in the arctic waters around Greenland, Canada, and Russia.
The Walrus. Actually they are enormous elongated upper canine teeth forming heavy tusks. The narwhal, a small whale species, also has a tusk protruding from the front of the mouth, like a unicorn's horn protrudes from the forehead. But only males have this appendage.
An elephant's tusk (one tusk) is worth about 700 dollars that's a common price for a solo tusk.
The Asian elephants tusk was bigger than the African elephants tusk
Donald Tusk's birth name is Donald Franciszek Tusk.
Not exactly. There is a such creature as a narwhal. Male narwhals have a tusk that resembles the fabled horn of a unicorn. Narwhals, however, are neither unicorns nor fish. They are whales.
Bradley Tusk was born in 1973.
Tusk - album - was created in 1978.
Józef Tusk died in 1987.