The world's largest land mammal is the African elephant. Known for their impressive size, adult male African elephants can weigh between 4,500 to 12,000 pounds (2,000 to 6,000 kilograms) and stand up to 13 feet (4 meters) tall at the shoulder. These majestic creatures are characterized by their large ears, which help regulate their body temperature, and long trunks, which they use for various tasks such as feeding, drinking, and social interactions. African elephants play a crucial role in their ecosystems by helping to maintain the balance of their habitats. Unfortunately, they face threats from poaching and habitat loss.