Sri Lanka's navy said on Tuesday more than 100 whales had been rescued after becoming stranded on a beach on the island's southwest coast a day earlier.
Villagers defied a novel coronavirus curfew to join the navy, wading into the breaking surf to push the small whales back into the sea at Panadura, south of the capital, Colombo.
"We pushed back all of them last night, about 100 to 120 whales," navy spokesman Captain Indika de Silva told Reuters.
Four of the whales died during the rescue operation, he added.
"I was fishing when I saw a dark patch and about 100 came ashore," said fisherman Upul Ranjith. "We've pushed as many as we can back to sea."
"I don't know why this has happened. It's never happened before. This is the first time I've seen it," he added.
The phenomenon of whales getting stranded in shallow water remains largely a mystery to scientists.
In September, several hundred whales died in shallows off the coast of Australia in its biggest stranding on record and one of the largest in the world.


Two people pulled alive from Nepal hydropower tunnel
Typhoon Saudel brings torrential rain, flooding to China's coastal areas
US investigates deadly strike on Iranian wedding
Nepal flood losses estimated at $2.56 billion, official says
Kuwait air defences deal with Iranian missile, drone attacks
Nepal to rebuild early-warning system on China border after deadly flood, sources say
US House passes bill to crack down on university boycotts of Israel
Spain's PM Sanchez says no evidence Morocco orchestrated Ceuta border surge
