Rare pink dolphin makes comeback as Covid-19 quiets Hong Kong waters

Border restrictions during the coronavirus pandemic have apparently paved the way for a comeback of a rare creature in Hong Kong waters, the Indo-Pacific humpback dolphin, also known as Chinese white dolphin or pink dolphin. Seas off southern Lantau Island have been quieter than usual with fewer high-speed ferries crossing the marine mammals’ natural habitat. Researchers say that sightings of the dolphins are up by as much as 30 per cent and the animals they see appear to be less “stressed”