Walruses are magnificent marine mammals that inhabit the cold Arctic seas. These impressive creatures, scientifically known as Odobenus rosmarus, are known for their huge size, with adult males weighing up to 1,500 kilograms and measuring about 3.6 metres in length. Their distinctive tusks, which are elongated canine teeth, can reach lengths of up to 1 metre and are utilised for various tasks such as aiding in hauling themselves onto floating ice, puncturing breathing holes in the ice and self-defence. These social animals often gather in large groups, a behaviour known as "haulouts," where they rest, socialise and nurse their young. Conservation efforts are crucial for walrus populations, as they are threatened by climate change and habitat loss due to diminishing Arctic ice.