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About seabirds – for a richer ocean

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News

Adult Atlantic puffin in summer plumage. Photo © Signe Christensen-Dalsgaard

The MARCIS tool has been launched

January 19, 2026

Designed to prevent conflict between seabirds and industry.

Adult black guillemot in summer plumage. Photo © Nina Dehnhard

Different migration patterns uncovered in black guillemots

January 12, 2026

A seven-year logger study offers fascinating insights into the habitat use of a recurring coastal predator.

Common guillemot in winter plumage. Photo © Signe Christensen-Dalsgaard.

Ocean warming threatens seabirds in the North Atlantic

December 11, 2025

A new study shows that seasonal increases in ocean temperatures can have dramatic consequences for many important seabird populations in the region.

A European shag with data loggers. Photo © Nina Dehnhard.

Loggers attached to birds can affect foraging behaviour

November 20, 2025

– Heavy and large loggers must be avoided, says researcher.

More news
Maps and data
Insight into distribution- and time series data
SEATRACK
Migration patterns outside the breeding season
GPS tracking
Seabird habitat use during the breeding season
Register data
Data reporting to the seabird mapping authority

SEAPOP Short Report

Key-site monitoring in Norway 2024.

Latest publications

Divergent migratory strategies of black guillemots from two colonies in the Norwegian Sea

Demographic responses of North Atlantic seabirds to seasonal ocean warming

Loggers affect the foraging behaviour and fitness of European shags

Demography of marine birds in the Northeast Atlantic: Informed parameter values for population modelling

Ecosystems mediate climate impacts on northern hemisphere seabirds

More Publications

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Maps and data

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Executive institutions

Norwegian institute for nature research

Norwegian Polar Institute

Design and development: Gnist Design

  • Home
  • Activities and scope
    • Mapping
      • Coastal populations
      • Populations at sea
      • Migrations and habitat use
    • Population sizes
    • Monitoring
      • Population development
        • Breeding populations
        • Winter poulations
        • Populations at sea
      • Reproduction
      • Survival
      • Diet
      • Phenology
    • Methods
      • Mapping along the coast
      • Mapping at sea
        • Study areas
        • Data analysis
      • Mapping migration and habitat use
      • Methods for calculating population sizes
      • Monitoring
    • Species
    • Key sites
    • Causal research
  • Distribution and status
    • Distribution
      • Breeding populations
      • Distribution outside the breeding season
      • Seabirds at sea
    • Time series data
      • Population development
      • Reproduction
      • Survival
      • Diet
      • Phenology
  • SEATRACK
  • Publications
  • About SEAPOP
    • Executive institutions and Science Group
    • Economic contributors and Steering Committee
    • Other contributors
    • Contact us
    • News
  • Norsk