Hainan gibbon

— China’s newly minted national parks don’t just safeguard famous keystone species such as Siberian tigers, giant pandas and Hainan gibbons. They are also designed to preserve the shrinking ecosystems that support such iconic wildlife, ranging from sweltering (tropical jungles in the southern province of Hainan to the chilly maple forests of northern Heilongjiang and Jilin Provinces bordering Siberia.