What is the world's largest type of grasshopper?

The world's largest grasshopper is the Titanus giganteus, also known as the giant weta or wetapunga, found in New Zealand. The females are larger than the males and can grow up to 4 inches (10 centimeters) in length and weigh up to 2.5 ounces (70 grams), which is about the weight of an average sparrow.

The giant weta's size can be attributed to New Zealand's isolation and lack of mammalian predators. They feed on plants, fruits, and other insects. They are mostly nocturnal and can be found in forests, grasslands, and caves.

Giant wetas are not harmful to humans, but they can give a nasty bite if they feel threatened. They are considered a threatened species due to habitat loss and introduced predators such as rats and stoats. Conservation efforts are underway to protect them.