The strange fish can swallow prey 10 times heavier than itself
Black swallower fish live at depths of 700 - 3,000 m in the sea with a wide mouth, large abdomen and teeth like barbed traps that prevent prey from escaping.The incredible abilities of aquatic creatures
There are aquatic species that can swallow prey twice as large or more specifically, a species that can regrow its head after being broken, even if it is capable of liquefying.