The document provides information about the different layers of the rainforest, including the forest floor, understory, canopy, and emergent layer. It notes that the forest floor receives only 2% of sunlight due to the dense canopy and is home to jaguars, poison dart frogs, and snakes. The understory is hot and damp, with tall plants that can access sunlight and rain, and is inhabited by bears, spiders, snakes, and gorillas. The canopy receives more light and is atop the trees, housing birds, monkeys, and snakes. The emergent layer, with the tallest trees like skyscrapers, is where monkeys, harpy eagles, snakes and spiders live and need to fly, swing and climb