A recent survey has found a high concentration of near-extinct helmeted hornbills in a conservation area in western Borneo.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/helmeted-hornbill-verge-extinction-finds-respite-new-zone-outside-known-range
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/mongabay
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/birds
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/poaching
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/endangered-species
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indonesia