Toxic "blue dragons" on tourist beach - warning against bathing

» Published:

Toxic "blue dragons" on tourist beach - warning against bathing
Photo: Eduardo Verdugo/AP/TT

Share this article

The authorities in Granadilla de Abona on Tenerife are warning tourists and locals not to bathe on two beaches in the community of El Médano on the island's southeast coast.

The warning comes after specimens of the violet snail, also known as the blue dragon, have been found in the area. The invertebrate animal is small, usually only a few centimeters long, but has a powerful venom that can cause severe skin irritation and allergic reactions.

"Therefore, we recommend that you avoid the beach and follow the authorities' advice," writes the municipality on Facebook.

The violet snail floats on the surface of the sea and often lives on other large organisms, such as jellyfish and Portuguese man-of-war.

Author

TTT
By TTEnglish edition by Sweden Herald, adapted for local and international readers

More news

Gaza Residents Flee Amid Escalating Conflict and Overcrowded Camps

Gaza Residents Flee Amid Escalating Conflict and Overcrowded Camps

Explosion in Madrid Leaves One Dead and 25 Injured

Explosion in Madrid Leaves One Dead and 25 Injured

Ukrainian Drones Target Major Russian Oil Refinery Near St. Petersburg

Ukrainian Drones Target Major Russian Oil Refinery Near St. Petersburg

15 Dead in Truck Crash Involving Passenger Car in Southeastern Mexico

15 Dead in Truck Crash Involving Passenger Car in Southeastern Mexico

Nepal's First Female Leader Sushila Karki Promises Six-Month Term

Nepal's First Female Leader Sushila Karki Promises Six-Month Term

Memorial Service for Charlie Kirk in Arizona on September 21

Memorial Service for Charlie Kirk in Arizona on September 21

Love Motive Suspected in Charlie Kirk's Murder Investigation

Love Motive Suspected in Charlie Kirk's Murder Investigation

US Expert: Polarization No Longer Describes America's Divisions

US Expert: Polarization No Longer Describes America's Divisions

New Vaccine Offers Hope Against Chlamydia for Australia's Koalas

New Vaccine Offers Hope Against Chlamydia for Australia's Koalas

Zelenskyj Urges Allies to Strengthen Sanctions on Russian Oil

Zelenskyj Urges Allies to Strengthen Sanctions on Russian Oil

Sudan Government Rejects Peace Plan Excluding Warring Parties

Sudan Government Rejects Peace Plan Excluding Warring Parties

Rubio Affirms US Support for Israel Amid Qatar Attack Concerns

Rubio Affirms US Support for Israel Amid Qatar Attack Concerns

Venezuela Accuses USA of Harassing Fishermen in Economic Zone

Venezuela Accuses USA of Harassing Fishermen in Economic Zone

Mother Admits to Killing Children Found in Suitcases in New Zealand

Mother Admits to Killing Children Found in Suitcases in New Zealand

Russian Drone Enters Romanian Airspace Amid Ukraine Conflict

Russian Drone Enters Romanian Airspace Amid Ukraine Conflict

Ukrainian Drone Hits Major Russian Oil Refinery Causing Fire

Ukrainian Drone Hits Major Russian Oil Refinery Causing Fire

Poland Conducts Air Maneuver After Russian Airspace Violation

Poland Conducts Air Maneuver After Russian Airspace Violation

Taliban Seeks Normalized Relations with USA Amid Prisoner Exchange Talks

Taliban Seeks Normalized Relations with USA Amid Prisoner Exchange Talks

Gas Explosion in Madrid Injures at Least 25 People

Gas Explosion in Madrid Injures at Least 25 People

Is Africa Prepared for Its Rapidly Aging Population?

Is Africa Prepared for Its Rapidly Aging Population?