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Report Jellyfish Sightings in Madeira: Protecting Our Waters

Madeira GuideMadeira Guide
April 21, 2026
3 min read

Residents and tourists in Madeira can now contribute to marine conservation by reporting jellyfish sightings through the GelAvista project, aiding species monitoring in the region.

The Madeira archipelago, famed for its stunning landscapes and vibrant marine life, is now calling on residents and tourists to help protect its waters by reporting jellyfish sightings. The initiative is part of the GelAvista project, a program developed by the Instituto PortuguĂŞs do Mar e da Atmosfera (IPMA) to monitor jellyfish species across the region.

Recently, an incident involving a large number of Portuguese man o' war jellyfish, known scientifically as Physalia physalis, was reported at Porto Santo beach. These jellyfish, recognizable by their balloon-like float, are common in Madeira's waters but require monitoring due to their potential threat to beachgoers.

Although the recent sighting was reported via email, the IPMA encourages the use of the GelAvista mobile application for reporting, which streamlines data collection and enhances monitoring efforts. Antonina da Costa, the program's coordinator, highlighted the importance of public participation in this initiative to ensure timely and accurate data collection.

The GelAvista project not only aids in tracking jellyfish populations but also provides valuable data for researchers studying climate change impacts on marine biodiversity. This citizen science effort empowers the local community and visitors alike to contribute to the conservation of Madeira's unique marine ecosystem.

For those interested in participating, the GelAvista app is available for download, allowing users to report sightings quickly and effectively, thus playing a crucial role in preserving the natural beauty of Madeira's coastal waters.

Sources

Madeira Guide

Madeira Guide

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