Great pretender: the bird with an Elvis-like quiff that can’t stop mimicking

Scientists are learning the secrets of the greater racket-tailed drongo and other creatures in a jungle in south India from the people who have always lived there

In the dense forests of south India's Western Ghats, you may be lucky enough to spot a greater racket-tailed drongo crooning to birds of other species nearby. But the drongo is not singing. It is mimicking the other birds, according to ethno-ornithologist Samira Agnihotri.

With recording equipment in hand, trekking up to six miles (10km) a day through the forests, Agnihotri has been taping native birdsong for the past 18 years. Her favourite is this drongo, a bluish-black bird with an Elvis-like quiff and two very elongated tail feathers.