Rats out-chew guinea pigs, out-gnaw squirrels to win 'best biter' crown
They chew better than the champion chewers in the hystricomorph group (like the guinea pig), and gnaw faster than the specialised gnawers in the sciuromorph group (like the squirrel). Myomorphs (rats and mice) do both, better. This adaptable bite could ...
Rat Bite Study Shows Rodent Owes 'Success' To Gnawing, Chewing Abilities
Research shows rats have best bite of rodent world
Rats have best bite of rodent world: Study
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