The jaguar (according to wikipedia)
The lower jaw of a mammal is called a mandible. The upper jaw is the maxilla.
Very few mammals lay eggs, the only examples are monotremes. No test has been carried out to find which is the strongest
The muscle that is considered the strongest jaw muscle is called the masseter muscle.
hiena
the jaw
Elephant .
The elephant probably
Big Johnny
they have the strongest bite of any mammal
colonel gaddafi
The Tasmanian devil, a carnivorous marsupial (dasyurid) has the largest and strongest jaw among the marsupials.
A rodent.