A team of researchers from Vector Control Research Centre (VCRC) in Puducherry and Pondicherry University has discovered bacteria in bird droppings that can kill mosquitoes.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/bird-droppings-can-kill-mosquitoes-finds-study
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-chennai
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/birds
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/life-science
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sri-lanka
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indonesia
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/nigeria
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/encephalitis
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/science-and-technology