Bangladesh is home to around 2,000 Ganga River dolphins and 6,000 Irrawaddy dolphins, found mostly in the Sundarbans, the world’s largest mangrove forest. Both species, considered threatened on ...

The Teesta River near Gangtok in Sikkim, India, as seen on December 15, 2021. Credit: Wikimedia Commons/Ridhvan Sharma Subscribe for ads-free reading On March 4, the irrigation department of the ...