#52006
Greg - 10/06/2014 8:57 AM
There doesn’t seem to be much research on this subject. Here is one research report I found that briefly discusses the predators of lionfish.

"There are few known, if any, natural predators of lionfish, most likely due to the venomous nature of the species. ...it has been speculated that some sharks may consume lionfish with no apparent ill-effect."

procs.gcfi.org/pdf/gcfi_60-63.pdf