- Other tigers: Tigers are territorial animals, and they will defend their territory from other tigers. This can lead to fights, which can sometimes be fatal.
- Leopards: Leopards are also predators, and they compete with tigers for food. Leopards are smaller than tigers, but they are more agile, and they can sometimes kill tigers.
- Bears: Bears are large, powerful animals that can also prey on tigers. Brown bears and Asiatic black bears are both found in the same regions as white tigers, and they have been known to kill tigers.
- Wolves: Wolves are pack animals, and they can sometimes work together to kill tigers. Wolves are smaller than tigers, but they are more social, and they can sometimes outnumber tigers.
- Humans: Humans are the biggest threat to white tigers. Tigers are hunted for their fur, meat, and bones, and their habitat is being destroyed. White tigers are particularly vulnerable to hunting, as they are more distinctive and easier to spot than other tigers.