Yes, and IJLS "whale fall"*. And "chemoautotrophic whale-fall community".
Thomas Prufer
* "From Wikipedia, the free encyclopedia
A whale fall occurs when the carcass of a whale has fallen onto the ocean floor
at a depth greater than 1,000 m (3,300 ft), in the bathyal or abyssal zones.[1]
On the sea floor, these carcasses can create complex localized ecosystems that
supply sustenance to deep-sea organisms for decades.[1] This is unlike in
shallower waters, where a whale carcass will be consumed by scavengers over a
relatively short period of time. Whale falls were first observed in the late
1970s with the development of deep-sea robotic exploration.[2] Since then,
several natural and experimental whale falls have been monitored[1][3] through
the use of observations from submersibles and remotely operated underwater
vehicles (ROVs) in order to understand patterns of ecological succession on the
deep seafloor.[4]