Four species of animals which had apparently disappeared from the neglected Valmiki Tiger Reserve have been recently discovered there.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/4-new-species-found-valmiki-reserve
[2] http://admin.indiaenvironmentportal.org.in/category/author/rashme-sehgal
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/asian-age-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bihar
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/paschim-champaran
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/valmiki-np
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tiger-reserves
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/poaching
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tiger-conservation
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/nepal
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife