A walrus has ivory tusks. A narwhal has a single ivory tusk.
* Land mammal: Moose * Marine mammal: Bowhead whale* Land mammal: Moose * Marine mammal: Bowhead whale* Land mammal: Moose * Marine mammal: Bowhead whale* Land mammal: Moose * Marine mammal: Bowhead whale* Land mammal: Moose * Marine mammal: Bowhead whale* Land mammal: Moose * Marine mammal: Bowhead whale
Whales and dolphins are Cetaceans..
marine mammal marine mammal
Narwhal .
The whale that has a distinctive tusk is a narwhal it is native to the arctic ocean
The Vaquita is the national marine mammal of Mexico.
The Marine Mammal Center was created in 1975.
Northcoast Marine Mammal Center was created in 1984.
Marine Mammal Stranding Center was created in 1978.
A Marine Mammal .
The marine mammal is the Humpback whale.