DNA from carcass found in Sri Aman confirms first record of Sei whale in Sarawak waters, says Sarawak Forestry

KUCHING, Dec 16 — The carcass of a whale found in Batang Lupar, Sri Aman three weeks ago has been identified by Sarawak Forestry Corporation (SFC) as a ‘Sei whale’ (Balaenoptera borealis).

SFC general manager Abang Arabi Abang Aimran, in a statement, said the identification was confirmed through a Deoxyribonucleic Acid (DNA) test conducted by the Forensic and Genetic Resource Section of the Biodiversity Conservation and Research Division of SFC, with reference to the National Centre for Biotechnology Information.

He also said this discovery marked the first confirmed record of a Sei whale in Sarawak waters.

According to him, other large whale species previously documented in Sarawak, based on published literature and recent findings, include Bryde’s whale (Balaenoptera edeni), Sperm whale (Physeter macrocephalus), Fin whale (Balaenoptera physalus), Minke whale (Balaenoptera acutorostrata), and Humpback whale (Megaptera novaeangliae).

“The addition of the Sei whale brings the total number of marine mammal species recorded in Sarawak’s coastal and offshore waters to 25.

“The high diversity of marine mammal species reflects the health and pristine condition of Sarawak’s marine environment,” said Abang Arabi, also the Controller of Wild Life and the Controller of National Parks and Nature Reserves.