naure.com
AnimalsSurprise 5/5Difficulty 3/5Reviewed on October 17, 2026

The saltwater crocodile has the strongest bite ever measured in a living animal.

Why it is true

In a 2012 study, a 4.6-metre male closed its jaws with a force of about 16,400 newtons, roughly 1,700 kilograms. Figures given for sharks or dinosaurs are estimates; this one was measured directly.

Source: PLOS ONE (Erickson et al., 2012)

Would you rather be asked first?

This is the reading side of the site, so the answer is in the sentence above — that is the whole point of it. Test yourself works the other way round: the question comes on its own, and the fact and the explanation only appear once you have answered.

Test yourself →10-question challenge

Related facts

More in Animals

See all →

Our other sites

More to play and discover