The largest species of lizard is the Komodo dragon (Varanus komodoensis). Native to the Indonesian islands of Komodo, Rinca, Flores, and Gili Motang, these reptiles can reach lengths of up to 10 feet (3 meters) and can weigh over 150 pounds (68 kilograms). Komodo dragons are known for their powerful build, sharp claws, and venomous bite, which aids them in hunting prey. They primarily feed on large mammals, such as deer, and are apex predators in their ecosystems. Despite their size and strength, Komodo dragons face threats from habitat loss and climate change, leading to conservation efforts to protect their populations.