What behavior do narwhals have?

Narwhals are known for their social behavior, often forming groups called pods that can consist of a few individuals to several dozen. They communicate through a variety of vocalizations and are known for their unique tusks, which are elongated teeth that can reach lengths of up to 10 feet. Narwhals primarily feed on fish and squid, using echolocation to hunt in their Arctic habitats. Additionally, they are known to migrate seasonally between summer feeding grounds and wintering areas, demonstrating strong navigational skills.