A photograph of one of the moray eel specimens whose left eye is overgrown with skin. Moray eels that lurk in gloomy, underwater caves appear to be adjusting to the darkness by growing skin over their ...
These "greedy" eels likely retreated into the gloomy depths of underwater caves in search of tasty crustaceans and are adapting to the darkness by going blind, one eye at a time. When you purchase ...