Spotted seals rest at estuary of Liaohe River in NE China

Spotted seals have a rest on the bank of the estuary of the Liaohe River in northeast China's Liaoning Province on March 28, 2019. From February to May every year, a large number of spotted seals gather around the estuary of the river and then leave at the middle of May. It's estimated that 120 to 130 spotted seals now stay at the estuary. [Photo: Xinhua]