• M Ananda Kumar, scientist, Nature Conservation Foundation, says that elephants are “engineers of the eco-system”. He explains: “They are seed dispersers. Forests without elephants have been observed to not have young saplings at all. This is because certain species disperse seeds only through elephants.” The animals are “phenomenal at adapting themselves to new ecological conditions and negotiating a problem.” Which explains the detours they take when their regular paths are taken over by concrete structures. They are in fact trying their best to modify their behaviour and find a solution, which lands them in trouble, he adds.