Why are Hong Kong's rare pink dolphins disappearing? - Hong Kong Free Press HKFP
Hong Kong's iconic pink dolphins are disappearing fast
Rare pink dolphins are back thanks to COVID-19 lockdown
Chinese White Dolphins Disappearing from Hong Kong Waters –
Looking for dolphins off Hong Kong's coast? Think pink
Rare pink dolphin makes comeback as Covid-19 quiets Hong Kong waters
Rare pink dolphins return to Hong Kong thanks to coronavirus lockdown
Tom Grundy on X: A very Hong Kong environmental story in three acts. See also, the city's treatment of its pink dolphins / X
Why Are Hong Kong's Rare Pink Dolphins Disappearing?