Giant jellyfish blooms happen in coastal waters suddenly and fish nets and industrial water intakes get clogged with them. However, scientists warn us that not every rise can be attributed to climate change because jellyfish populations continue to fluctuate depending on the area and the year.
What Causes Blooms?
Warmer water, nutrient pollution, overfishing, and development of the shore favor some of the species. According to NOAA, the changing ocean conditions affect marine ecosystems in many different ways.
Are Jellyfish Taking Over the Oceans?
The evidence is mixed on a global level but outbreaks can become more frequent on the local scale. Long-term research shows the importance of monitoring.
What is Our Concern?
Blooms influence the fishing industry and tourism.
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