Where is the world’s largest living mammal located?

The largest living mammal is the blue whale (Balaenoptera musculus), which is found in oceans worldwide. Blue whales can grow up to 30 meters (98 feet) in length and weigh as much as 180 metric tons. These marine giants are found in all major oceans, and they migrate between feeding and breeding grounds in different seasons. Despite their size, blue whales feed on tiny organisms like krill and are known for their peaceful nature and their crucial role in marine ecosystems.