Weed growth has affected movement of wild animals in three national parks in State, says Forest Minister thehindu.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thehindu.com Daily Mail and Mail on Sunday newspapers.
Biological invasions threaten biodiversity and human well-being, with developing tropical countries such as India being more vulnerable, according to the study done by two Wildlife Institute scientists | Latest News India