Dec 24, 2024
A type of lizard native to Australia and New Guinea. Its blue tongue is a defense mechanism to ward off predators.
A dog breed originating from China, famous for its fluffy coat and distinctive blue-black tongue.
Another Chinese dog breed with a wrinkly appearance, also possessing a blue-black tongue.
While not completely blue, giraffes have dark blue or purplish tongues to protect against sunburn while feeding on leaves.
Some species of antelope, like the impala, have tongues that can appear blue due to their pigmentation.