The impact of climate change in the Indian Ocean, especially in the waters of the west coast of Sumatra, threatens the existence of dolphin habitats, even recently an Indo-Pacific humpback dolphin (Sousa Chinensis) was found dead by Indonesian fishermen on the tourist at Pasir Jambak Beach, Pasie Nan Tigo Village, Koto Tangah sub-district, Padang City, West Sumatra province, on October 2, 2021.After being stranded for several hours on the beach.

Indonesian fishermen who lived in the Jambak sand evacuate and then bury them on the beach. The female humpback dolphin measuring 2.2 meters and weighing 200 kilograms says the Head of the Jambak Sea Turtle Camp, Pati Hariyose during the interview.

"The dolphin was known to have stranded on the beach in the afternoon, after making rescue efforts, the dolphin could not survive. The fishing community here then buried the dolphin on the beach at night because it was no longer saved," said Pati Hariyose.