About six thousand rare Irrawaddy dolphins, one of the world's rarest species of freshwater and previously unknown population, were found along Bangladesh coast with a great hope for the survival of the rare species, said a study carried out by the New York-based Wildlife Conservation Society (WCS).
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/6000-irrawaddy-dolphins-found-along-bangladesh-coast
[2] http://admin.indiaenvironmentportal.org.in/category/author/rafiqul-islam-azad
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-nation-bangladesh
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bay-bengal
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dolphin
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fish
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bangladesh