Chhat (Banur): Drastic fall in number of birds on the banks of Ghaggar river that runs alongside the Mahendra Choudhary Zoological Park, famous as the Chhatbir Zoo, has upset bird lovers.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/bird-population-ghaggar-declines
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/tribune-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/river-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/noise-pollution
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ghaggar
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sewage-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/population-trends
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/birds
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/migratory-species
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/punjab