Using AK-47s and night-vision goggles, Indian poachers make unwelcome return to hunt rare rhinos

As night falls over the lush plains of India’s Kaziranga national park, a small group of lightly armed forest guards sets out on foot to protect the world’s largest population of one-horned rhinos.
These men with their ageing rifles and small plastic torches are on the front line of the battle against increasingly sophisticated international poaching networks that prey on the rare animals, entering the park under cover of darkness to kill them for their horns.
The poaching network has become more systematic, stronger, more efficient
A decade ago, India had all but declared victory over poaching in Kaziranga, a 430 sq km protected area of forest in the northeastern state of Assam that is home to around 2,500 rhinos.
But recent years have seen an alarming upsurge in the slaughter of the animals, whose horn is highly prized in neighbouring China and in Vietnam.
At least a dozen rhinos have been poached in Kaziranga in the first six months of this year, more than twice the number killed in the whole of 2006.
“The poaching network has become more systematic, stronger, more efficient,” said Amit Sharma, senior coordinator for rhino conservation at WWF India, who blames a surge in demand that has seen prices top US$100,000 per kilo for the final product.