Orca experts are concerned about the worrying condition of Tilikum, the infamous killer whale who was responsible for the 2012 death of trainer Dawn Brancheau at Sea World Orlando. He has been spending the majority of his time "logging" or floating at the surface of the water, and experts are concerned that, desspite of a steady diet of fish, Tilikum may be suffering from "peanut head," caused by loss of blubber. It can be a sign of severe weight loss to the point of starvation.
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sorry about the link fail mods!