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Karen Timmermann

Biographic Data

ID1570945
NAMEKaren Timmermann
GIVEN NAMESKaren
FAMILY NAMETimmermann
SIGNATURETIMMERMANN K
AFFILIATIONSAarhus University
ORCID0000-0001-5989-4692
VERIFIEDNo
TOTAL WORKS4
TOTAL CITATIONS10
WORKS AS AUTHOR4
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2011
LATEST PUBLICATION YEAR2026
H-INDEX1
  • Identifying conservation gaps

    Open Access•Pil Birkefeldt Møller Pedersen, Anders Højgaard Petersen et al.•ARTICLE•One Earth•2026

    International biodiversity policies call for protecting 30% of land and sea by 2030, requiring countries to demonstrate genuine progress toward this target. The pan-European Natura 2000 network of protected areas is currently considered to contribute by default. However, without rigorous assessments of protection effectiveness, official statistics risk substantially overestimating progress and undermining the target. Here, we introduce a science-…

  • Hypoxia in the Baltic Sea

    Open Access•Jacob Carstensen, Daniel J Conley et al.•ARTICLE•AMBIO•2014•Cited by: 10•References: 65

    Hypoxia has occurred intermittently over the Holocene in the Baltic Sea, but the recent expansion from less than 10 000 km(2) before 1950 to >60 000 km(2) since 2000 is mainly caused by enhanced nutrient inputs from land and atmosphere. With worsening hypoxia, the role of sediments changes from nitrogen removal to nitrogen release as ammonium. At present, denitrification in the water column and sediments is equally important. Phosphorus is curren…

  • Development and Use of a Bioeconomic Model for Management of Mussel Fisheries under Different Nutrient Regimes in the Temperate Estuary of the Limfjord, Denmark

    Open Access•Karen Timmermann, Grete E Dinesen et al.•ARTICLE•Conservation Ecology•2014

    Timmermann, K., G. E. Dinesen, S. Markager, L. Ravn-Jonsen, M. Bassompierre, E. Roth, and J. G. Støttrup. 2014. Development and use of a bioeconomic model for management of mussel fisheries under different nutrient regimes in the temperate estuary of the Limfjord, Denmark. Ecology and Society 19(1): 14. https://doi.org/10.5751/ES-06041-190114

  • Mussel Production and Water Framework Directive Targets in the Limfjord, Denmark

    Open Access•Grete E Dinesen, Karen Timmermann et al.•ARTICLE•Conservation Ecology•2011

    Dinesen, G. E., K. Timmermann, E. Roth, S. Markager, L. Ravn-Jonsen, M. Hjorth, M. Holmer, and J. G. Støttrup. 2011. Mussel production and water framework directive targets in the Limfjord, Denmark: an integrated assessment for use in system-based management. Ecology and Society 16(4): 26. https://doi.org/10.5751/ES-04259-160426

  • Hypoxia in the Baltic Sea

    Open Access•Jacob Carstensen, Daniel J Conley et al.•ARTICLE•AMBIO•2014•Cited by: 10•References: 65

    Hypoxia has occurred intermittently over the Holocene in the Baltic Sea, but the recent expansion from less than 10 000 km(2) before 1950 to >60 000 km(2) since 2000 is mainly caused by enhanced nutrient inputs from land and atmosphere. With worsening hypoxia, the role of sediments changes from nitrogen removal to nitrogen release as ammonium. At present, denitrification in the water column and sediments is equally important. Phosphorus is curren…

  • Mussel Production and Water Framework Directive Targets in the Limfjord, Denmark

    Open Access•Grete E Dinesen, Karen Timmermann et al.•ARTICLE•Conservation Ecology•2011

    Dinesen, G. E., K. Timmermann, E. Roth, S. Markager, L. Ravn-Jonsen, M. Hjorth, M. Holmer, and J. G. Støttrup. 2011. Mussel production and water framework directive targets in the Limfjord, Denmark: an integrated assessment for use in system-based management. Ecology and Society 16(4): 26. https://doi.org/10.5751/ES-04259-160426

  • Hypoxia in the Baltic Sea

    Open Access•Jacob Carstensen, Daniel J Conley et al.•ARTICLE•AMBIO•2014•Cited by: 10•References: 65

    Hypoxia has occurred intermittently over the Holocene in the Baltic Sea, but the recent expansion from less than 10 000 km(2) before 1950 to >60 000 km(2) since 2000 is mainly caused by enhanced nutrient inputs from land and atmosphere. With worsening hypoxia, the role of sediments changes from nitrogen removal to nitrogen release as ammonium. At present, denitrification in the water column and sediments is equally important. Phosphorus is curren…

  • Development and Use of a Bioeconomic Model for Management of Mussel Fisheries under Different Nutrient Regimes in the Temperate Estuary of the Limfjord, Denmark

    Open Access•Karen Timmermann, Grete E Dinesen et al.•ARTICLE•Conservation Ecology•2014

    Timmermann, K., G. E. Dinesen, S. Markager, L. Ravn-Jonsen, M. Bassompierre, E. Roth, and J. G. Støttrup. 2014. Development and use of a bioeconomic model for management of mussel fisheries under different nutrient regimes in the temperate estuary of the Limfjord, Denmark. Ecology and Society 19(1): 14. https://doi.org/10.5751/ES-06041-190114

  • Identifying conservation gaps

    Open Access•Pil Birkefeldt Møller Pedersen, Anders Højgaard Petersen et al.•ARTICLE•One Earth•2026

    International biodiversity policies call for protecting 30% of land and sea by 2030, requiring countries to demonstrate genuine progress toward this target. The pan-European Natura 2000 network of protected areas is currently considered to contribute by default. However, without rigorous assessments of protection effectiveness, official statistics risk substantially overestimating progress and undermining the target. Here, we introduce a science-…

Biology (3 works) · Ecology (3 works) · Environmental Science (3 works) · Fishery (2 works) · Geography (2 works) · Marine Biology and Ecology Research (2 works) · Mussel (2 works) · Aquatic Invertebrate Ecology and Behavior (1 work) · Baltic sea (1 work) · Benthic zone (1 work)

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