Meet the sand-pooping, reef-saving, hermaphroditic parrotfish
Meet the sand-pooping, reef-saving, hermaphroditic parrotfish
Hawaii’s reefs are under algae attack. One wacky fish with a mouth of steel might be able to turn the tide.
Source: theweek.com/articles/448258/meet-sandpooping-reefsaving-hermaphroditic-parrotfish