【Dense! A few days ago, some people in Zaporizia, southeastern Ukraine, were rowing in the Sea of Azov when they encountered a large number of jellyfish floating on the surface of the sea. Densely packed around the boat, rowers must take oars to pluck the jellyfish away in order to move forward. The site is jellyfish habitat, but this year there are far more jellyfish than usual.
Source: Haike News