Post by : Shakul

Scientists have identified a new species of highly venomous box jellyfish in the waters near Sentosa, Singapore, marking a significant discovery in marine biodiversity. The newly found species has been confirmed as part of the dangerous Chironex genus, which is known for some of the most toxic marine creatures in the world.

The discovery was made by a joint research team from Tohoku University in Japan and the National University of Singapore’s Lee Kong Chian Natural History Museum and Tropical Marine Science Institute. The species has been officially named Chironex blakangmati, a reference to Sentosa’s historical Malay name, Pulau Blakang Mati.

Researchers confirmed that this is only the fourth known species within the Chironex genus. Members of this group are infamous for their powerful venom, which can cause severe injury or even death in humans within minutes if stung. Scientists emphasized that although sightings are currently rare, the presence of this species in local waters highlights the need for continued monitoring.

The identification process involved advanced genetic analysis, which helped distinguish the new species from the similar Chironex yamaguchii. Researchers discovered clear anatomical differences, including the absence of pointed canals on the perradial lappets, confirming it as a distinct species within the jellyfish family.

During the same research, scientists also recorded the presence of another species, Chironex indrasaksajiae, in Singapore waters for the first time. This species is typically found in Thai marine regions, and its unexpected appearance in Singapore suggests a wider distribution of box jellyfish species across Southeast Asia than previously understood.

Marine experts have advised the public to remain cautious while swimming in coastal waters, especially around Sentosa. Authorities recommend wearing protective swimwear, using visible flotation devices, and avoiding direct contact with jellyfish. In case of a sting, immediate medical attention is strongly advised, along with the use of vinegar to help neutralize venom effects.

Researchers say the discovery not only expands scientific understanding of marine life in the region but also highlights the importance of ongoing ocean monitoring to ensure public safety and better understand shifting marine ecosystems.

#Thailand News #Singapore News #Japan News #Science