A Spotted Wobbegong Shark, showing skin flaps around the mouth and cryptic colouration. Wobbegong sharks are well camouflaged with symmetric bold patterns resembling a carpet. Wobbegongs are bottom-dwelling and spend much time resting on the sea floor. Wobbegongs are generally not dangerous to humans unless provoked ~ Wikipedia. Wobbegongs have special gills that allow them to stay still while other sharks need to move in order to breathe.