Giant Weta: Native to New Zealand, the giant weta can weigh up to 2.5 ounces, making it one of the heaviest insects in the world.
Atlas Moth: Found in the forests of Southeast Asia, the atlas moth has a wingspan of up to 12 inches, making it one of the largest moths.
Goliath Beetle: Native to Africa, the goliath beetle can grow up to 4.3 inches in length and weigh up to 3.5 ounces, one of the largest beetles by weight and size.
Titan Beetle: Found in the rainforests of South America, the titan beetle can grow up to 6.5 inches long, making it one of the largest beetles in terms of length.
Giant Stick Insect: Native to Borneo, the giant stick insect, also known as Chan's megastick, can reach lengths of up to 22 inches, making it one of the longest insects.
Queen Alexandra's Birdwing: Found in Papua New Guinea, this butterfly has a wingspan of up to 12 inches, making it the largest butterfly in the world.
Giant Water Bug: Found in tropical regions worldwide, the giant water bug can grow up to 4.75 inches long, making it one of the largest true bugs.