GUILIN, China  The crowd-pleasing Year of the Tiger, which begins Sunday, could be a lousy year for the estimated 3,200 tigers that still roam the world’s diminishing forests.

With as few as 20 in the wild in China, the country’s tigers are a few gun blasts away from extinction, and in India poachers are making quick work of the tiger population, the world’s largest. The number there, around 1,400, is about half that of a decade ago and a fraction of the 100,000 that roamed the subcontinent in the early 20th century.

Shrinking habitat remains a daunting challenge, but conservationists say the biggest threat to Asia’s largest predator is the Chinese appetite for tiger parts. Despite a government ban on the trade since 1993, there is a robust market for tiger bones, traditionally prized for their healing and aphrodisiac qualities, and tiger skins, which have become cherished trophies among China’s nouveau riche.

With pelts selling for $20,000 and a single paw worth as much as $1,000, the value of a dead tiger has never been higher, say those who investigate the trade. Last month the Indian government announced a surge in killings of tigers by poachers, with 88 found dead in 2009, double the previous year. Because figures are based on carcasses found on reserves or tiger parts seized at border crossings, conservationists say the true number is far higher.