Sumatran tigers are the smallest surviving tiger subspecies and are distinguished by heavy black stripes on their orange coats. The last of Indonesia’s tigers—as few as 400 today—are holding on for survival in the remaining patches of forests on the island of Sumatra.

Tigers have vanished from 93 percent of their historic range, with fewer than 3,200 wild tigers remaining today. Here’s how you can help. The tiger (Panthera tigris) is the world’s favorite animal, according to a survey carried out by Animal Planet. This poll of more than 50,000 people in 73

The tiger (Panthera tigris) is the largest cat species, most recognizable for its pattern of dark vertical stripes on reddish-orange fur with a lighter underside.

Poaching is the most immediate threat to wild tigers. Every part of the tiger—from whisker to tail—is traded in illegal wildlife markets. In relentless demand, their parts are used for traditional medicine, folk reme.s and, increasingly, as status symbols among some Asian cultures.

The Sumatran tiger (Panthera tigris sondaica) is a tiger population that lives in the Indonesian island of Sumatra. It was listed as Critically Endangered on the IUCN Red List in 2008, as the population was estimated at 441 to 679 individuals, with no subpopulation larger than 50 individuals and a declining trend.

Save Tigers Now. is a global campaign by World Wildlife Fund and Leonardo DiCaprio to build political, financial and public support to double the number of wild tigers by 2022, the next year of the tiger.