A marten usually has several dens which it occupies while traveling within its home range. These temporary dens, which may contain nests of dry plant materials, are in hollow logs and trees, under ...

Two types of bird - the red-backed shrike and black grouse - could be re-introduced along with pine martens as part of the ...

Pine martens – described by wildlife experts as cat-sized, tree-climbing members of the weasel family – went extinct in the ...

Each pine marten was fitted with a radio collar to track ... fantastic hearing and even reversible rear ankles helping them ...