Answer: Bangladesh
Notes: Sundarbans is a mangrove area in the delta formed by the confluence of Padma, Brahmaputra and Meghna Rivers in the Bay of Bengal. It is the world’s largest mangrove delta, governed by the Governments of India and Bangladesh. Wildlife enthusiasts spot 145 different species during the first Sundarban bird festival. Birds like Eurasian curlew, lesser sand plover and brown hawk owl were among the 5,065 birds that were spotted.
