An African fish poses a grave threat to varieties of native fish in the famous Jaisamand lake at Udaipur. The fish, Oreochromis Mossambicus, locally known as "Telapiya" was eating up the local
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/survival-fittest-kind
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/pioneer-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fisheries