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Global Animal Guide
Pine marten in woodland with creamy throat patch
Mammal Least Concern

Pine Marten

Martes martes

Quick answer

The pine marten is a cat-sized mustelid hunting squirrels and birds in European and Asian forests, with a creamy throat patch and arboreal agility. Weighing about 1.5 kg, living roughly 10 years, and reaching 25 km/h, reintroduction in Ireland and Wales restores woodland ecology.

By the Global Animal Guide editorial team Last reviewed How we research & review

Pine Marten facts at a glance

Key facts about the Pine Marten
Scientific name Martes martes
Diet Carnivore — small mammals, birds, eggs, and fruit
Habitat Conifer and mixed forests of Europe and western Asia
Lifespan 8–10 years in the wild
Weight 0.9–1.7 kg (2–3.7 lb); males larger
Top speed Up to 25 km/h (16 mph); agile in trees
Conservation status Least Concern (IUCN)
Scientific classification
Kingdom Animalia
Phylum Chordata
Class Mammalia
Order Carnivora
Family Mustelidae
Genus Martes

Where it lives

Conifer and mixed forests from Ireland and Britain through Scandinavia, Russia, and western China.

Native range (approximate)

What is a group of pine martens called?

Group name (collective noun)

A group of Pine Martens is called a pack.

Baby name

A baby Pine Marten is called a kit.

Explore more animal collective nouns and baby animal names .

Distribution and habitat

Pine Martens live in Conifer and mixed forests from Ireland and Britain through Scandinavia, Russia, and western China. Preferred habitat includes conifer and mixed forests of europe and western asia. Across Asia, Europe, population density reflects prey availability, water access, and human disturbance. Protected areas and wildlife corridors remain essential for long-term persistence.

Physical traits and behaviour

Pine Martens typically reach about 0.55 m in length and 1.5 kg in weight, with top speeds near 25 km/h. The agile forest mustelid. Daily activity, social structure, and seasonal movements reflect pressures in their native environment.

Diet and ecological role

Pine Martens feed on carnivore — small mammals, birds, eggs, and fruit. Foraging shifts with season and local abundance. As mammals, they influence food webs — controlling prey, dispersing seeds, or shaping habitat through feeding and movement.

Conservation and coexistence

Listed as Least Concern on the IUCN Red List. Habitat loss, hunting, and climate change threaten many populations. Responsible ecotourism and community conservation help in parts of their range. Never approach or feed wild pine martens.

Human interest and research

Pine Martens feature in folklore, tourism, and scientific study worldwide. Ongoing research tracks population trends, genetics, and responses to environmental change — data that guides national protection policies.

Dig deeper into the Pine Marten

Explore the Pine Marten

Did you know? Pine Marten facts

  • Pine martens are cat-sized mustelids that hunt squirrels and birds in European and Asian forests.
  • Martens are much larger and more arboreal; stoats hunt mostly on the ground.
  • Occasionally — placing feeders on smooth poles reduces access.
  • Conservation: Least Concern.

Diet & feeding

Pine Marten feeds primarily as a small mammals, birds, fruit.

Adaptations

  • Martens chase red squirrels through the canopy with remarkable balance.
  • Legal protection and forest expansion have reversed declines in parts of Britain.

Behaviour & ecology

  • Martens chase red squirrels through the canopy with remarkable balance.
  • Legal protection and forest expansion have reversed declines in parts of Britain.

Communication

  • Pine Marten uses scent, posture, and vocal signals to mark territory and coordinate social behaviour.
  • Communication intensity often peaks during breeding seasons and territorial disputes.

Habitat & range

Conifer and mixed forests

Ecological role

Pine Marten plays a recognised ecological role in conifer and mixed forests.

Frequently asked questions about the Pine Marten

Where do pine martens live?

Conifer and mixed forests from Ireland and Britain through Scandinavia, Russia, and western China.

What do pine martens eat?

Carnivore — small mammals, birds, eggs, and fruit.

How long do pine martens live?

About 10 years in the wild on average.

Are pine martens endangered?

IUCN status: Least Concern.

What is a group of pine martens called?

A group of Pine Martens is called a pack.

What is a baby pine marten called?

A baby Pine Marten is called a kit.

Sources & references

This guide is compiled and reviewed against established zoological and conservation references. Key sources for the Pine Marten:

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