A fearsome tiger snarled as a doomed chicken flapped helplessly in its mouth -- but campaigners say such "entertainment" in China is putting big cats further in the jaws of extinction.
"How ferocious, he doesn't let anyone come near him," said one visitor over the sound of crunching bones, as she recorded the grisly scene on her smartphone.
Buying chickens to feed the exhibits at the Siberian Tiger Park in northeast China's Harbin city costs 60 yuan (USD 10) -- though the menu has plenty of other choices, even cows are available to serve up.
But wildlife protection campaigners allege such parks, along with the dedicated tiger breeding centres or "farms" dotted around the country, actually make their big money selling on body parts from the big cats when they die -- a practise which potentially further threatens the endangered species.
Global tiger numbers have plummeted from 100,000 a century ago to only 3,000 in the wild today, according to the International Union for the Conservation of Nature, which classes them as endangered, with poaching and habitat loss primary threats to their survival.
China's tiger farm industry says the trade in captive animals helps to relieve the pressure on wild felines, but wildlife groups argue it reduces the stigma around buying the animals or their body parts, and could create new markets for them.
Debbie Banks, head of the London-based NGO the Environmental Investigation Agency, said that such sales of the body parts of captive tigers was "stimulating demand and sustaining the poaching pressure".
"Raising a tiger to maturity in captivity costs more than poaching a tiger in the wild," she told AFP.
"Wild tigers, leopards and snow leopards are targeted as a cheaper alternative to skins of captive bred tigers."
Figures from TRAFFIC, the wildlife trade monitoring network, show that from the turn of the millennium, at least 1,590 tigers were poached around the world up to April 2014 -- an average of two a week.
Among the 13 countries with native tiger populations, numbers are increasing in India and Nepal, which do not have tiger farms, said Banks. But in Laos, Vietnam, Thailand and China, where tigers can legally be bred for commercial purposes, wild populations are struggling.
