Golden jellyfish (Mastigias papua etpisonii) swim inside a marine lake in the Republic of Palau. These endemic jellies have a sy

- Image ID: F6NBYK
Golden jellyfish (Mastigias papua etpisonii) swim inside a marine lake in the Republic of Palau. These endemic jellies have a sy
Stocktrek Images, Inc. / Alamy Stock Photo
Image ID: F6NBYK
Golden jellyfish (Mastigias papua etpisonii) swim inside a marine lake in the Republic of Palau. These endemic jellies have a symbiosis with zooxanthellae and thus stay in sunlit waters where photosynthesis can occur.