Karen Timmermann
Biographic Data
| ID | 1570945 |
|---|---|
| NAME | Karen Timmermann |
| GIVEN NAMES | Karen |
| FAMILY NAME | Timmermann |
| SIGNATURE | TIMMERMANN K |
| AFFILIATIONS | Aarhus University |
| ORCID | 0000-0001-5989-4692 |
| VERIFIED | No |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 10 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Identifying conservation gaps
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
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
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
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
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
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
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
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
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)