Young dugong dies despite rescue efforts near Krabi

A young dugong found swimming alone near Krabi’s Koh Poda has died from respiratory failure despite veterinary efforts to save it.

Researchers from the Andaman Coastal Research Station received a report from Hat Noppharat Thara-Mu Ko Phi Phi National Park officials on August 10. Tourists had spotted the solitary juvenile male dugong struggling to stay afloat.

The animal, estimated to be two to four months old, measured 102 centimetres in length and weighed 13.8 kilograms. Initial examinations revealed the dugong was weak, dehydrated, and had minor scratches on its nose and head.

The left eye was cloudy, indicating severe dehydration. Additionally, the dugong’s lungs sounded slightly moist, and its intestines showed signs of activity, suggesting it was still interested in food.

The young dugong was transported to a 50-tonne pool at Rajamangala University of Technology Srivijaya’s Trang campus for closer observation and care. Blood tests revealed low glucose levels, prompting veterinarians to closely monitor the animal. They provided milk substitutes and electrolytes through a feeding tube every three to four hours to address the dehydration and nutritional needs.

On August 27, the dugong’s condition deteriorated. By 9.30pm, it appeared lethargic and struggled to breathe, eventually sinking to the bottom of the pool. The veterinary team immediately intervened, lifting it to the water’s surface and monitoring its vital signs.

The dugong’s breathing rate increased to 15 to 20 breaths per five minutes, prompting the administration of oxygen and respiratory stimulants. Its heart rate weakened, and intestinal movements slowed. Blood sugar levels were critically low at 21 mg/dl, necessitating the administration of intravenous fluids and pain relief to stabilise the condition.

Director-General of the Department of Marine and Coastal Resources, Pinsak Suraswadi, received the devastating news at 6.18am, yesterday, August 28 that the dugong had passed away, reported KhaoSod.

An autopsy revealed that the dugong suffered from severe respiratory issues, including congested lung tissues and significant blood clots in the bronchi and trachea.

The abdominal wall displayed scattered blood clots, and minor haemorrhages were found in the stomach and small intestine. The autopsy concluded that the dugong likely died from natural causes due to respiratory failure.