The Siberian Tiger (Panthera tigris tigris) is the largest species among the Felidae, measuring around 4 meters long, weighing over 800 pounds, and classified in the genus Panthera. It is most recognizable for its dark vertical stripes on reddish-orange fur with a lighter underside. It is an apex predator, primarily preying on ungulates such as deer and bovids. It is territorial and generally a solitary but social predator, requiring large contiguous areas of habitat, which support its requirements for prey and rearing of its offspring. Siberian tiger cubs stay with their mother for about two years, before they become independent and leave their mother's home range to establish their own. In addition to being the largest, the Siberian tiger is also the strongest Holocene cat in the world.
In the episode Mammoth Undertaking Journey, a pregnant female was brought to the park. Its cubs were born shortly after.
- Its sounds were actually the sounds of both Bengal and Siberian tigers combined.
- It is the first animal to be born at the park.