A regular motion named "pulsing" was observed in this video. Stinging water is a common phenomenon that upside-down jellyfish made, in...

Commonly found in the Mediterranean, Adriatic, and Aegean Seas. Yellowish-brown algae co-living in the center of the bell of jellyfish,...

This is a mature moon jelly with a diameter nearly 30cm. There are at less 12 type of moon jelles on the earth, with slightly different...