The fishing industry along the southern Patharghta and Kuakata coasts, situated under Barguna and Patuakhali in the Bay of Bengal, faces a significant threat due to the proliferation of jellyfish. Fishermen are increasingly disheartened by the presence of jellyfish in fishing areas, leading to concerns about the sector's economic stability.

The jellyfish species prevalent in the area, identified as Phyllorhiza Punctata, are non-poisonous but can cause itching upon contact. These jellyfish, unable to swim, are often stranded on the coast or beaches due to wind currents or tides.

The impact of jellyfish on fishing activities is evident, with fishermen encountering difficulties navigating through waters teeming with jellyfish. Fishing nets are frequently destroyed due to the adhesive substance of jellyfish, prompting fishermen to abandon their catches.

Despite being perceived as inedible in Bangladesh, globally, jellyfish represent a significant market valued at 5.60 billion dollars. In countries like China, Japan, and Korea, jellyfish are considered a delicacy and are utilized in various industries, including food, pharmaceuticals, and cosmetics.

The accumulation of jellyfish on the shoreline poses environmental risks, including foul odor and potential damage to marine ecosystems, which may deter tourists and impact coastal communities.

Authorities and experts acknowledge the emergence of jellyfish as a concerning phenomenon, possibly influenced by factors such as salinity levels, climate variations, and environmental pollution. The decline in turtle populations, which prey on jellyfish, and other ecological changes may contribute to the proliferation of jellyfish in the region.

Efforts to address this issue include the removal of stranded jellyfish from beaches and the need for comprehensive research to understand the ecological dynamics of jellyfish populations in Bangladesh. The sustainable management of marine resources is crucial for safeguarding the livelihoods of coastal communities and preserving marine ecosystems.