Authorities in Ngorongoro Conservation Area are fighting the spread of an invasive elephant grass now spreading to occupy the highlands of the wildlife-rich park.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/elephant-grass-threat-tanzanias-ngorongoro-park
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/east-african-kenya
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/forests
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tanzania
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/national-parks
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/invasive-alien-species
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tourism
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa