Narwhal Whales.
AI-generated illustration of narwhals surfacing among sea ice in the Arctic ocean

Narwhal Whales

The 'unicorn of the sea' and the wildlife of the far north — sourced, fact-checked guides to the narwhal and the animals that share its Arctic world.

Sourced & fact-checkedIUCN · NOAA · NAMMCONarwhal & Arctic wildlifeFree educational reference

Narwhal Whales is a free, sourced reference to the narwhal — the Arctic "unicorn of the sea" — and the wildlife of the far north. We publish 15 narwhal guides and 8 Arctic-species fact pages, each fact-checked against reputable wildlife authorities.

A pod of narwhals off Greenland, several showing long single tusks
Photo: Dr. Kristin Laidre, NOAA / public domain

The unicorn of the sea — for real

The narwhal is a real Arctic whale whose males grow a long, spiralled tusk — an enlarged tooth that, traded for centuries as a 'unicorn horn', gave the animal its legend. We cover the tusk, its diet, life cycle, behaviour, and conservation with facts sourced to the IUCN Red List, NOAA Fisheries, and other wildlife authorities.

Start with the narwhal tusk →

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The wildlife of the far north

The narwhal does not live alone. Its world is shared by the beluga and bowhead whales, the orcas that hunt it, and the walrus, polar bear, and seals of the ice. Our species pages and comparison table put them side by side.

Compare Arctic species →

An orca's fin surfacing in tranquil ocean in bright daylight.

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