Publikationer pr. år
Publikationer pr. år
Personlig profil
Aktuel forskning
Research
I’m interested in basic and applied stream ecology, focusing on function, spatial distribution and temporal variability in diversity and composition of benthic macroinvertebrate communities and eco-physiological performance along environmental and geographical gradients in e.g. altitude, temperature and oxygen. Currently, I am working mainly with structure and function of tropical glacial streams in the highAndes.
Teaching
- Basic ecology (Almen økologi)
- Field course III (Limnologi))
- Biodiversity (Biodiversitet)
- Freshwater macrofauna, field course (Makrofauna i ferskvand: Økologi og miljøbedømmelse)
- Freshwater ecology (Ferskvandsøkologi)
- Ecology and management of nature and semi-nature areas
Current research projects
- Evotrak - Vulnerability of Tropical and Temperate Stream Biodiversity to CC. PI. LeRoy Poff. (NSF,USA)
- Melting glaciers and biodiversity in high Andean streams. PI: Olivier Dangles (Senacyt, Ecuador)
- Streams and lakes on the Tibetan Plateau. PI. DJ. (Carlsberg Foundation)
- Chronic pesticide impact on benthic communities PI. DJ (DK Environm. Agency)
- Bio-Thaw:Biological effects of glacial melting on tropical high-Andean wetlands PI. Olivier Dangles (FRB, France)
- Development of a biological pesticide indicator for danish streams PI. Nikolai Friberg (DK Environm. Agency)
Other current activities
- Member of the Danish censorship team in biology
- Member of the steering committee for the Danish national pesticide research program
- Invited member of the FEMG expert group (under Circumpolar Biodiversity Monitoring Program)
- Dept. of BIO representative for the faculty of Science committee for developing country strategy
- Invited member of the Mountain Research Initiative/International Geosphere-Biosphere Programme working group “Changes in the Mountain Cryosphere and Their Downstream Impacts”
- Frequent referee for 25+ international journals (including e.g. Ecology, Oikos, Oecologia, Ecol. Monographs, Limnol. & Oceanogr., Global Ecology and Biogeography, Nature Climate Change).
- Referee for science foundations such as: NSF (USA), NERC (UK), Ecofondo (Ecuador), IFS (Sweden), Foncyt (Argentina) and National Geographic Society (USA), Estonian Research Council.
- Journal editorial board member: Limnetica (Spain), Actualidades Biológicas (Colombia),
- Section Editor: Inland Waters (SIL - Freshwater Biological Association).
Ekspertise relateret til FN’s Verdensmål
I 2015 blev FN-landende enige om 17 Verdensmål til at standse fattigdom, beskytte planeten og sikre velstand for alle. Denne persons arbejde bidrager til følgende verdensmål:
Fingeraftryk
Dyk ned i forskningsemnerne, hvor Dean Jacobsen er aktive. Disse emneetiketter kommer fra dennes persons arbejder. Sammen danner de et unikt fingerprint.
- 6 Lignende profiler
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Spatial and temporal variation of benthic macroinvertebrate assemblages during the glacial melt season in an Italian glacier-fed stream
Scotti, A., Jacobsen, D., Tappeiner, U. & Bottarin, R., 1 jan. 2019, I: Hydrobiologia. 827, 1, s. 123-139 17 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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Testing biological pesticide indices for Danish streams
Rasmussen, J. J. (red.), Wiberg-Larsen, P. (red.), Friberg, N. (red.), Jacobsen, D. (red.) & Baattrup-Pedersen, A., 2019, Ministry of Envrionment and Food of Denmark. 123 s. (Pesticides Research, Bind 180).Publikation: Bog/antologi/afhandling/rapport › Rapport › Forskning
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Chironomidae (Insecta: Diptera) of Ecuadorian high-altitude streams: a survey and illustrated key
Hamerlik, L., da Silva, F. L. & Jacobsen, D., dec. 2018, I: Florida Entomologist. 101, 4, s. 663-675Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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Ecological effects of introduced rainbow trout (Oncorhynchus mykiss) in pristine Ecuadorian high Andean lakes
Mouillet, C., Barta, B., Espinosa, R., Andino, P., Christoffersen, K. S. & Jacobsen, D., 1 sep. 2018, I: Fundamental and Applied Limnology. 191, 4, s. 323-337 15 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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Ecosystem structure and function of afrotropical streams with contrasting land use
fugère, V., Jacobsen, D., Finestone, E. H. & Chapman, L. J., dec. 2018, I: Freshwater Biology. 63, 12, s. 1498-1513 16 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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Environmental and spatial filters of zooplankton metacommunities in shallow pools in high-elevation peatlands in the tropical Andes
Quenta Herrera, E., Jacobsen, D., Casas, J. & Dangles, O., maj 2018, I: Freshwater Biology. 63, 5, s. 432-442 11 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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Glacial-fed and páramo lake ecosystems in the tropical high Andes
Barta, B., Mouillet, C., Espinosa, R., Andino, P., Jacobsen, D. & Christoffersen, K. S., 1 maj 2018, I: Hydrobiologia. 813, 1, s. 19-32 14 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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Rapid decline of snow and ice in the tropical Andes – impacts, uncertainties and challenges ahead
Vuille, M., Carey, M., Huggel, C., Buytaert, W., Rabatel, A., Jacobsen, D., Soruco, A., Villacis, M., Yarleque, C., Elison Timm, O., Condom, T., Salzmann, N. & Sicart, J-E., jan. 2018, I: Earth-Science Reviews. 176, s. 195-213 19 s.Publikation: Bidrag til tidsskrift › Review › peer review