From the present, human perspective, it’s not hard to understand the value of fingernails: We might use our upper nails to ...

They captured the animals and, after taking a closer look ... They have “slender” bodies with “long” limbs, clawed toes and ...

Amputated toes on grizzlies, however, have not been previously reported. The researchers hypothesized that these novel injuries could be the result of some trappers using increasingly powerful traps ...