https://phys.org/news/2018-05-shark-fins-singapore-airlines-shipment.html

US environmental group Sea Shepherd said the 989 kilogram (2,180 lbs) shipment had arrived in Hong Kong earlier this month from Colombo in Sri Lanka, via Singapore.

It included fins from endangered whale sharks hidden among legal fins to avoid detection, the group said. Fins from endangered species require a special permit to be exported.