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The narwhal (Monodon monoceros), is a species of toothed whale, and the only member of the genus Monodon. Its closest living relative is the beluga whale, and a single case of interbreeding between the two species has been recorded. It is sexually dimorphic, as adult males are larger and have a single tusk that can be up to 3 m (9.8 ft) long.
Jun 21, 2024 · Learn about the narwhal, a small toothed whale with a long tusk that lives in the Arctic. Find out how the tusk is used, how narwhals hunt, and how they are related to belugas.
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The narwhal is the unicorn of the sea, a pale-colored porpoise found in Arctic coastal waters and rivers.
These legendary animals have two teeth. In males, the more prominent tooth grows into a swordlike, spiral tusk up to 10 feet long. The ivory tusk tooth grows right through the narwhal's upper lip. Scientists are not certain of the tusk's purpose, but some believe it is prominent in mating rituals, perhaps used to impress females or to battle rival ...
Narwhals are related to bottlenose dolphins, belugas, harbor porpoises, and orcas. Like some other porpoises, they travel in groups and feed on fish, shrimp, squid, and other aquatic fare. They are often sighted swimming in groups of 15 to 20, but gatherings of hundreds—or even several thousands—of narwhals have been reported. Sometimes these group...
Learn about the narwhal, a pale-colored porpoise with a swordlike tusk that lives in Arctic waters. Find out how narwhals use their tusks, what they eat, and why they are near threatened.
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Learn about narwhals, the whales with long tusks that live in the Arctic waters. Find out how they feed, dive, change color, face threats and more.
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Learn about the narwhal, a unique Arctic whale with a long ivory tusk, and how WWF works to protect its habitat and threats. Find out facts, videos, news, stories and publications about the narwhal and its tusk.