Phuket –
The Andaman Coastal Resources Research Center told the Phuket Express about an unusual marine phenomenon at Kata Noi Beach in Phuket, where several venomous and rare sea creatures have recently washed ashore. Among the species found were the notorious Portuguese Man o’ War, known for its painful sting, and the stunning but dangerous Blue Dragon.
The discovery was made by local Life Guards and network partners who alerted marine specialists. Upon investigation, scientists collected samples from the beach and confirmed the presence of:
- Portuguese Man o’ War: Though resembling a jellyfish, this siphonophore delivers a powerful venom. Several specimens were spotted measuring 1–2 cm in dome size.
- Blue Dragon: This vibrant sea slug feeds on venomous jellyfish and stores their toxins, making it hazardous upon contact.
- Blue Button Jellyfish and By-the-Wind Sailor (Velella velella): Both species, although less venomous, are visually striking and frequently mistaken for harmless marine debris.
Environmental factors such as strong winds and waves reaching 2–3 meters are believed to have contributed to the beaching of these creatures. Life Guards at neighboring Kata and Karon beaches confirmed ongoing sightings, prompting increased monitoring across the area.
Authorities have urged locals and tourists to exercise extreme caution. Though there are no reports of fatalities from Blue Dragon stings in Thailand, symptoms may include burning pain, skin irritation, and redness. The public is advised to avoid touching any unfamiliar sea creatures and to seek immediate first aid if stung.
For safety information, beachgoers are encouraged to access official first aid instructions via QR codes provided at the beach or by local authorities.
Blue Dragon Sea Slugs Wash Ashore in Phuket.
