The birds are found in India, China and Bhutan and breed in high-altitude wetlands of the Tibetan plateau
The black-necked crane, a rare bird species found at high altitudes, has been spotted for the first time at Zemithang Valley in Arunachal Pradesh by the Indian chapter of the World Wildlife Fund.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/rare-black-necked-crane-spotted-arunachal-valley
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tawang-d
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/china
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bhutan
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wetlands
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/birds
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wwf
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ladakh
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ministry-environment-and-forests-moef
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bombay-natural-history-society-bnhs
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ecotourism
[14] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife