Brown Bear

Ursus arctos

Abstract

Brown Bear Ursus arctos has most recently been assessed for The IUCN Red List of Threatened Species in 2022. Ursus arctos is listed as Least Concern.


The Red List Assessment i

Huber, D. 2025. Ursus arctos (Europe assessment). The IUCN Red List of Threatened Species 2025: e.T41688A216873475. Accessed on 27 April 2025.

Last assessed

17 November 2022

Scope of assessment

Europe

Population trend

Stable

Number of mature individuals

50,000-55,000

Habitat and ecology

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Geographic range

  • Extant (resident)

  • Extant (seasonality uncertain)

  • Extant & Reintroduced (resident)

  • Extant & Vagrant (passage)

Large Carnivore Initiative for Europe IUCN/SSC Specialist Group 2024. Ursus arctos. The IUCN Red List of Threatened Species. Version 2025-1

Assessment Information

IUCN Red List Category and Criteria

Least Concern  

Date assessed

17 November 2022

Year published

2025

Assessment Information in detail

Geographic Range

Native

Extant (resident)

Albania; Andorra; Belarus; Bosnia and Herzegovina; Bulgaria; Croatia; Czechia; Estonia; Finland; France; Greece; Italy; Latvia; Lithuania; Montenegro; North Macedonia; Norway; Poland; Romania; Russian Federation; Serbia; Slovakia; Slovenia; Spain; Sweden; Türkiye; Ukraine

Extinct

Liechtenstein; Portugal

Extant & Vagrant (seasonality uncertain)

Austria

Presence Uncertain & Vagrant

Germany; Hungary; Moldova; Switzerland

Number of locations

Upper elevation limit

2,800 metres

Lower elevation limit

0 metres

Geographic Range in detail

Population

Current population trend

Stable

Number of mature individuals

50,000-55,000

Population severely fragmented

No

Continuing decline of mature individuals

No

Population in detail

Threats

Residential & commercial development

  • Housing & urban areas
  • Commercial & industrial areas
  • Tourism & recreation areas

Agriculture & aquaculture

  • Annual & perennial non-timber crops
  • Wood & pulp plantations
  • Livestock farming & ranching

Energy production & mining

  • Oil & gas drilling
  • Mining & quarrying
  • Renewable energy

Transportation & service corridors

  • Roads & railroads
  • Utility & service lines

Biological resource use

  • Hunting & trapping terrestrial animals
  • Gathering terrestrial plants
  • Logging & wood harvesting

Human intrusions & disturbance

  • Recreational activities
  • War, civil unrest & military exercises
  • Work & other activities

Natural system modifications

  • Fire & fire suppression
  • Dams & water management/use

Pollution

  • Domestic & urban waste water
  • Garbage & solid waste
  • Air-borne pollutants
  • Excess energy

Climate change & severe weather

  • Habitat shifting & alteration
  • Temperature extremes
Threats in detail

Conservation Actions

In-place land/water protection

  • Occurs in at least one protected area : Yes

In-place species management

  • Harvest management plan : Yes
  • Successfully reintroduced or introduced benignly : Yes

In-place education

  • Included in international legislation : Yes
Conservation Actions in detail

Acknowledgements

Acknowledgements in detail

Bibliography

Red List Bibliography
Green Status Bibliography

External Data

CITES Legislation from Species+

Data source

The information below is from the Species+ website.

CITES Legislation from Species+ in detail

Ex situ data from Species360

Data source

The information below is from Species360's Zoological Information Management System (ZIMS).

Ex situ data from Species360 in detail

Studies and Actions from Conservation Evidence

Data source

The information below is from the Conservation Evidence website.

Studies and Actions from Conservation Evidence in detail