The lockdown implemented in various parts of the world to contain the pandemic had several positive effects on the environment. While the terrestrial nature thrived due to minimal human interference, the marine life too enjoyed the freedom.
One such positive outcome of the lockdown was seen in Hong Kong and Macau where the rare pink dolphins returned to the waters due to reduced marine traffic. The population of pink dolphins has dropped by 70-80% in recent times.
Have a look at the pink dolphins spotted in Hong Kong:
A group of six adults and two sub-adults were seen traveling, playing, and socializing in the sea, said reports.