When fed peanuts, red squirrels in Britain developed weaker bites — showing that food supplements to threatened animals could have unintended side effects.

In a town on England’s west coast, red squirrels fed by humans were found to have lost muscle mass and […] The post Red ...

A large team of researchers affiliated with several institutions in the U.K. has found evidence that red squirrels fed by ...

Red squirrels from the Formby reserve near Liverpool in north-west England had skulls with flatter braincases and longer ...

These treats require much less chewing and comparison with historic skeletons reveals a change in skull and jaw shape – suggesting that squirrels have a lower bite force after having their ...

A woman has been fined for illegally having a stuffed Scottish wildcat, stuffed squirrel, a porpoise skull and a blue butterfly. Susan Tate, 57, from Newborough, Anglesey, said she had had a ...