Are all animal in Antarctica cold blooded?

No, not all animals in Antarctica are cold-blooded. While Antarctica is known for its cold climate, it is home to a diverse range of animals, including both cold-blooded and warm-blooded species. Some examples of warm-blooded animals found in Antarctica include penguins, seals, and whales. These animals have adaptations that help them maintain their body temperature in the cold environment, such as thick layers of fat, feathers, or fur. Cold-blooded animals, such as certain species of fish and invertebrates, are also found in Antarctica and have evolved adaptations to survive the extreme cold, such as antifreeze proteins in their blood.