Liaodong Bay
"Cyanea nozakii" is found around the coasts of China and Japan. Since the beginning of this century, "Cyanea nozakii" has become more common, with mass aggregations occurring. In 2004 this happened in Liaodong Bay in Northeast China and it was noticed that commercial catches of the edible jellyfish "Rhopilema esculentum" were adversely affected.