KARACHI: More than 600,000 migratory birds visited Sindh this year (2020-21), according to a survey carried out by the provincial wildlife department. Every year, the department carries out a survey of migratory birds, particulary waterfowls, visiting the province’s wetlands like Nariri Lagoon, Charwo, Phoosna, Runn of Kutch, Manchhar Lake, Lungh Lake, Sukkur Barrage, Mehrano, Kursh, Acch, Keenjhar, Haleji, Hub Dam, Hawksbay, Ibrahim Hyderi, Korangi Creek, and coastal wetlands of Thatta, Sujawal and Karachi. Every year #Wildlife Department #GoS carries out migratory bird particularly waterfowl survey. Similarly this year’s (2020-21) survey held from 27th January to 18th February. Many wetlands like Nariri Lagoon, Charwo, Phoosna, Runn of Katch, Manchhar lake, Lungh Lake, 1/5 pic.twitter.com/t99uoGhhcp — SindhWildlife (@sindhwildlife) February 26, 2021 “Historically survey methodology is to reach the target wetland[s], fill [out] information sheet by number counting, round ...