Walrus Trivia Questions

Walrus live exclusively in the Arctic region and do not migrate to Antarctica; they remain in northern polar waters year-round.

Male walrus are significantly larger than females, with males weighing up to 3,700 pounds while females typically weigh around 2,000 pounds.

Walrus skin can be up to 10 cm (4 inches) thick on the neck and shoulders of males, providing insulation and protection from cold, polar bear attacks, and tusk fights.

Their tusks act as ice picks or hooks, allowing them to anchor and pull their 1.5-ton bodies out of the water.

Pacific walruses are known to migrate with seasonal ice, covering distances that can exceed 1,000 miles (1,600 km) each year.

Walruses are the only living members of the family Odobenidae, while seals and sea lions belong to Phocidae and Otariidae, respectively.

They dive for clams and mollusks at depths of up to 90 meters, with some dives lasting nearly half an hour.

Walrus tusks are elongated canine teeth that begin to appear around six months of age and grow throughout life.

Walrus feed mainly on benthic invertebrates like clams, mussels, and snails, which they suck from the seafloor.

Walrus blubber can be 3 to 6 inches thick, providing insulation and energy reserves in cold Arctic waters.

Adult male walrus can weigh between 2,000 and 3,700 pounds, making them one of the largest pinnipeds.

Walrus use their tusks as hooks to haul their heavy bodies out of the water and onto ice or rocky shores.

Walrus are capable of diving for up to 30 minutes at depths over 300 feet while foraging for food on the seafloor.

They use their sensitive whiskers and snouts to forage, not tusks. Tusks are for fighting, dominance displays, and hauling out.

Only males produce these bell-like sounds during breeding season, and they are audible for several miles, but not reliably over 10.

These vibrissae contain thousands of nerve endings, letting them feel shellfish through mud in dark, murky waters.