porcupine tracks, and/or bark chewed or removed on the trunk and branches at any level. Trees are frequently deformed from partial girdling, which exposes the tree sapwood to attack by disease ...

Porcupines in large populations can dramatically affect a habitat by chewing on tree bark and damaging trees. Indigenous people have, for centuries, trapped fishers and made warm clothes out of ...

At this time of the year the females are preparing to give birth in dens made in tree hollows and rocky crevices.

Porcupine Tree frontman Steven Wilson has since gone back to focusing on his solo work, though he does firmly believe there ...