Whale carcasses that have sunk to the sea floor are known in the scientific community as whale falls. Around them spring up complex localized ecosystems, which feed off the rich sustenance they provide for decades. The phenomenon was accidentally discovered in 1987 by a team of University of Hawaii oceanographers, who were exploring the ocean depths with a robotic submersible. Many previously unknown species have since been discovered at whale falls. Which organisms thrive in this environment? Discuss