Crocodiles are apex predators that are known for their stealth and cunning. One of their most effective hunting strategies is to hide underwater and wait for their prey to come close enough. Crocodiles can hold their breath for up to an hour, which allows them to stay submerged for long periods of time. They also have a number of adaptations that help them to camouflage themselves underwater, such as their green or brown skin and their ability to close their eyes and nostrils. When a crocodile is hiding underwater, it will typically position itself near the edge of a river or lake. An animal custom progress bar for YouTube with Crocodile Hiding.