Narwhals have been recorded diving to depths of 800 to 1,500 meters (2,600 to 4,900 feet) while foraging for food, typically staying submerged for about 25 minutes per dive. Their long, spiral tusks are thought to aid in breaking through thick ice to reach their prey.
For a narwhal, gestation lasts about 5 months.
The whale that has a distinctive tusk is a narwhal it is native to the arctic ocean
until the narwhal parents get tired of their dead beat children and move into a narwhal retirement home in florida
The Male narwhal has a long tusk that is actually its left tooth
A narwhal's tusk, which is actually a long, spiral-shaped tooth, can grow to be about 9 feet (2.7 meters) long.
20 feet long.
16 feet long
about twoo feet
The "i" in "dive" does have a long vowel sound.
2 through 4 feet long
A male narwhal is called a "sea unicorn" because of the long tusk that extends from its upper lip, much like a unicorn's horn. The tusk is actually an elongated tooth that can grow up to 10 feet long and gives the narwhal a mystical appearance.