Teensy parasites called "mucus animals" are actually degenerated jellyfish that sport little stinging cells but no mouth or gut. The finding could expand scientists' definition of the animal kingdom, the researchers say.
Teensy parasites called "mucus animals" are actually degenerated jellyfish that sport little stinging cells but no mouth or gut. The finding could expand scientists' definition of the animal kingdom, the researchers say.
Share this Article
Recommended