These_narwhal_males_are_utilizing_the_helix-spiraled_tusk_that_protrudes_through_their_upper_lip_as_a_sort_of_sword_in_this_epic_Arctic_battle._This_behavior_is_known_as__tusking__and_helps_male_narwhals_to_maintain_social_dominance_hierarchies._Foun

These_narwhal_males_are_utilizing_the_helix-spiraled_tusk_that_protrudes_through_their_upper_lip_as_a_sort_of_sword_in_this_epic_Arctic_battle._This_behavior_is_known_as__tusking__and_helps_male_narwhals_to_maintain_social_dominance_hierarchies._Foun.jpg

Done