A European pine marten can slip along a branch with the ease of an animal that knows the canopy well. Yet its life is not confined to trees. It also travels and searches for food on the ground.
That flexibility helps explain why this woodland mammal is more interesting than its name alone suggests.
A woodland member of the weasel family
The European pine marten, Martes martes, has a long body, a bushy tail, and a pale throat patch. It belongs to the mustelid family, which also includes weasels and otters.
The Woodland Trust's species profile describes its appearance and climbing habits. It should not be confused with the related stone marten, Martes foina.

A menu that changes
Pine martens eat a range of foods, including small animals and fruit. That varied diet lets them use resources that change with place and season.
The Vincent Wildlife Trust describes the species' ecology and conservation in Ireland. Its profile makes clear that this is an adaptable wild mammal, rather than an animal defined by one favorite food.
A berry crop and a small-mammal population can offer very different feeding opportunities in the same landscape.
Shelter matters as much as climbing
Trees provide more than routes. Cavities and other sheltered places can be valuable resting and breeding sites.
NatureScot's pine marten overview places the animal within the wider story of woodland wildlife. Maintaining suitable habitat helps an animal find both food and refuge.

A quiet presence worth protecting
A marten may remain hidden while people walk through its habitat. A brief sighting can be enough to reveal a bright face, a flowing tail, and a remarkably capable climber.
Its future is tied to landscapes that offer cover and shelter. A forest's value includes the lives that move through it after most visitors have gone home.
Photo credits
Featured image: Charles J. Sharp; Source; CC BY-SA 4.0. Resized for web display.
Body image 1: Charles J. Sharp; Source; CC BY-SA 4.0. Resized for web display.
Body image 2: Charles J. Sharp; Source; CC BY-SA 4.0. Resized for web display.
