The animal with the strongest bite force is a matter of debate among scientists, as there is a certain amount of disagreement amongst them measuring bite force. However, according to the search results, the following animals are among the top contenders for the strongest bite force:

• Orca: Orcas are thought to have the strongest bite force of any animal, with an estimated bite force of around 19,000 psi.

• Saltwater crocodile: The saltwater crocodile has the strongest bite of any reptile, with a force of 3,700 PSI. According to another source, the Nile crocodile has the strongest bite of all animals alive on Earth today, at 5,000 psi.

• Hyena: Hyenas have a bite force of around 1,100 psi, which is stronger than wolves and domestic dogs.

• Jaguar: Jaguars have the strongest bite force of all big cats at 1,500 psi.

• Polar bear: Polar bears have a bite force of 1,200 psi, which is the strongest of all bears.

It should be noted that bite force measurements are estimates, and there is some disagreement among scientists about which animal has the strongest bite force.