• Kemitorvet, 202, 6116

    2800 Kgs. Lyngby

    Denmark

1990 …2020
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Research Output 1990 2020

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Journal article
2019
160 Downloads (Pure)

Fatty acid profiles and production in marine phytoplankton

Jónasdóttir, S. H., 2019, In : Marine Drugs. 17, 3, 21 p., 151.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Lipid content in overwintering Calanus finmarchicus across the Subpolar Eastern North Atlantic Ocean

Jónasdóttir, S. H., Wilson, R. J., Gislason, A. & Wilson, R. J., 2019, In : Limnology and Oceanography. 64, 5, p. 2029-2043

Research output: Contribution to journalJournal articleResearchpeer-review

2018
214 Downloads (Pure)
Open Access
File
2017
369 Downloads (Pure)

Calanus hyperboreus and the lipid pump

Visser, A., Grønning, J. B. & Jonasdottir, S., 2017, In : Limnology and Oceanography. 62, 3, p. 1155-1165

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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2016
221 Downloads (Pure)

Persistent shift of Calanus spp. in the south-western Norwegian Sea since 2003, linked to ocean climate

Kristiansen, I., Gaard, E., Hátún, H., Jonasdottir, S. & Ferreira, A. S., 2016, In : ICES Journal of Marine Science. 73, 5, p. 1319-1329

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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2015

Advective loss of overwintering Calanus finmarchicus from the Faroe-Shetland Channel

Rullyanto, A., Jonasdottir, S. H. & Visser, A. W., 2015, In : Deep-Sea Research Part I: Oceanographic Research Papers. 98, p. 76-82

Research output: Contribution to journalJournal articleResearchpeer-review

378 Downloads (Pure)

Biogeography of key mesozooplankton species in the North Atlantic, by manual counting methods, and egg production of Calanus finmarchicus

Melle, W., Runge, J. A., Head, E., Plourde, S., Castellani, C., Licandro, P., Pierson, J., Jonasdottir, S., Johnson, C., Broms, C., Debes, H., Falkenhaug, T., Gaard, E., Gislason, A., Heath, M. R., Niehoff, B., Nielsen, T. G., Pepin, P., Stenevik, E. K. & Chust, G., 2015, In : Earth System Science Data. 7, 2, p. 223-230

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Seasonal copepod lipid pump promotes carbon sequestration in the deep North Atlantic

Jonasdottir, S., Visser, A., Richardson, K. & Heath, M. R., 2015, In : Proceedings of the National Academy of Sciences. 112, 39, p. 12122-12126

Research output: Contribution to journalJournal articleResearchpeer-review

2014
171 Downloads (Pure)

Biogeography of key mesozooplankton species in the North Atlantic, by manual counting methods, and egg production of Calanus finmarchicus

Melle, W., Runge, J. A., Head, E., Plourde, S., Castellani, C., Licandro, P., Pierson, J., Jonasdottir, S. H., Johnson, C., Broms, C., Debes, H., Falkenhaug, T., Gaard, E., Gislason, A., Heath, M. R., Niehoff, B., Nielsen, T. G., Pepin, P., Stenevik, E. K. & Chust, G., 2014, In : Earth System Science Data Discussions. 7, 1, p. 225-242

Research output: Contribution to journalJournal articleResearch

Open Access
File
297 Downloads (Pure)

Bridging the gap between marine biogeochemical and fisheries sciences; configuring the zooplankton link

Mitra, A., Castellani, C., Gentleman, W., Jonasdottir, S., Flynn, K. J., Bode, A., Halsband, C., Kuhn, P., Licandro, P., Agersted, M. D., Calbet, A., Lindeque, P., Koppelmann, R., Møller, E. F., Nielsen, T. G., St. John, M. & Gislason, A., 2014, In : Progress in Oceanography. 129, Part B, p. 176-199

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
157 Downloads (Pure)

The North Atlantic Ocean as habitat for Calanus finmarchicus: environmental factors and life history traits

Melle, W., Runge, J. A., Head, E., Plourde, S., Castellani, C., Licandro, P., Pierson, J., Jonasdottir, S., Johnson, C., Broms, C., Debes, H., Falkenhaug, T., Gaard, E., Gislason, A., Heath, M. R., Niehoff, B., Nielsen, T. G., Pepin, P., Stenevik, E. K. & Chust, G., 2014, In : Progress in Oceanography. 129 B, p. 244-284

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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2013

Biological oceanography across the Southern Indian Ocean – basinscale trends in the zooplankton community

Jonasdottir, S., Nielsen, T. G., Borg, C. M. A., Møller, E. F., Jakobsen, H. H. & Satapoomin, S., 2013, In : Deep-Sea Research Part I: Oceanographic Research Papers. 75, p. 16-27

Research output: Contribution to journalJournal articleResearchpeer-review

362 Downloads (Pure)

Sensitivity of Calanus spp. copepods to environmental changes in the North Sea using life-stage structured models

Maar, M., Møller, E. F., Gürkan, Z., Jonasdottir, S. & Nielsen, T. G., 2013, In : Progress in Oceanography. 111, p. 24-37

Research output: Contribution to journalJournal articleResearchpeer-review

File
2012
1 Downloads (Pure)

The effect of changes in temperature and food on the development of Calanus finmarchicus and Calanus helgolandicus populations

Møller, E. F., Maar, M., Jonasdottir, S., Nielsen, T. G. & Tönnesson, K., 2012, In : Limnology and Oceanography. 57, 1, p. 211-220

Research output: Contribution to journalJournal articleResearchpeer-review

The effect of egg versus seston quality on hatching success, naupliar metabolism and survival of Calanus finmarchicus in mesocosms dominated by Phaeocystis and diatoms

Koski, M., Yebra, L., Dutz, J., Jonasdottir, S., Vidoudez, C., Jakobsen, H. H., Pohnert, G. & Nejstgaard, J., 2012, In : Marine Biology. 159, 3, p. 643-660

Research output: Contribution to journalJournal articleResearchpeer-review

Use of phytoplankton pigments in estimating food selection of three marine copepods

Oechsler-Christensen, B., Jonasdottir, S., Henriksen, P. & Hansen, P. J., 2012, In : Journal of Plankton Research. 34, 2, p. 161-172

Research output: Contribution to journalJournal articleResearchpeer-review

2011

Biological processes in the North Sea: vertical distribution and reproduction of neritic copepods in relation to environmental factors

Koski, M., Jonasdottir, S. & Bagøien, E., 2011, In : Journal of Plankton Research. 33, 1, p. 85-103

Research output: Contribution to journalJournal articleResearchpeer-review

Effects of suspended sediments on copepods feeding in a glacial influenced sub-Arctic fjord

Arendt, K. E., Dutz, J., Jonasdottir, S., Jung-Madsen, S., Mortensen, J., Møller, E. F. & Nielsen, T. G., 2011, In : Journal of Plankton Research. 33, 10, p. 1526-1537

Research output: Contribution to journalJournal articleResearchpeer-review

322 Downloads (Pure)

Extensive cross-disciplinary analysis of biological and chemical control of Calanus finmarchicus reproduction during an aldehyde forming diatom bloom in mesocosms

Jonasdottir, S., Dutz, J., Koski, M., Yebra, L., Jakobsen, H. H., Vidoudez, C., Pohnert, G. & Nejstgaard, J. C., 2011, In : Marine Biology. 158, 9, p. 1943-1963

Research output: Contribution to journalJournal articleResearchpeer-review

File

Production and fate of copepod fecal pellets across the Southern Indian Ocean

Møller, E. F., Borg, M. A., Jonasdottir, S., Satapoomin, S., Jaspers, C. & Nielsen, T. G., 2011, In : Marine Biology. 158, 3, p. 677-688

Research output: Contribution to journalJournal articleResearchpeer-review

2009
270 Downloads (Pure)

Assessing the role of food quality in the production and hatching of Temora longicornis eggs

Jonasdottir, S., Visser, A. & Jespersen, C., 2009, In : Marine Ecology Progress Series. 382, p. 139-150

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Recruitment of lesser sandeel Ammodytes marinus in relation to density dependence and zooplankton composition

Deurs, M. V., van Hai, R., Tomczak, M., Jonasdottir, S. & Dolmer, P., 2009, In : Marine Ecology Progress Series. 381, p. 249-258

Research output: Contribution to journalJournal articleResearchpeer-review

2008

Copepod reproduction is unaffected by diatom aldehydes or lipid composition

Dutz, J., Koski, M. & Jonasdottir, S., 2008, In : Limnology and Oceanography. 53, 1, p. 225-235

Research output: Contribution to journalJournal articleResearchpeer-review

"Good" and "bad" diatoms: development, growth and juvenile mortality of the copepod Temora longicornis on diatom diets

Koski, M., Wichard, T. & Jonasdottir, S., 2008, In : Marine Biology. 154, 4, p. 719-734

Research output: Contribution to journalJournal articleResearchpeer-review

Spring production of Calanus finmarchicus at the Iceland-Scotland Ridge

Jonasdottir, S., Richardson, K., Heath, M. R., Ingvardsdottir, A. & Christoffersen, A., 2008, In : Deep Sea Research - Part I - Oceanographic Research Papers. 55, 4, p. 471-489

Research output: Contribution to journalJournal articleResearchpeer-review

2007

Perspectives on marine zooplankton lipids

Kattner, G., Hagen, W., Lee, R. F., Campbell, R., Deibel, D., Falk-Petersen, S., Graeve, M., Hansen, B. W., Hirche, H-J., Jonasdottir, S., Madsen, M. L., Mayzaud, P., Müller-Navarra, D., Nichols, P. D., Paffenhofer, G. A., Pond, D., Saito, H., Stübing, D. & Virtue, P., 2007, In : Canadian Journal of Fisheries and Aquatic Sciences. 64, 11, p. 1628-1639

Research output: Contribution to journalJournal articleResearchpeer-review

Supplemental effects of diet mixing on absorption of ingested organic carbon in the marine copepod Acartia tonsa

Thor, P., Koski, M., Tang, K. W. & Jonasdottir, S., 2007, In : Marine Ecology - Progress Series. 331, p. 131-138

Research output: Contribution to journalJournal articleResearchpeer-review

2005

Colloquium on diatom-copepod interactions

Paffenhofer, G. A., Ianora, A., Miralto, A., Turner, J. T., Kleppel, G. S., d'Alcala, M. R., Casotti, R., Caldwell, G. S., Pohnert, G., Fontana, A., Muller-Navarra, D., Jonasdottir, S., Armbrust, V., Bamstedt, U., Ban, S., Bentley, M. G., Boersma, M., Bundy, M., Buttino, I., Calbet, A. & 17 others, Carlotti, F., Carotenuto, Y., d'Ippolito, G., Frost, B., Guisande, C., Lampert, W., Lee, R. F., Mazza, S., Mazzocchi, M. G., Nejstgaard, J. C., Poulet, S. A., Romano, G., Smetacek, V., Uye, S., Wakeham, S., Watson, S. & Wichard, T., 2005, In : Marine Ecology Progress Series. 286, p. 293-305

Research output: Contribution to journalJournal articleResearchpeer-review

Effects of dietary fatty acids on the reproductive success of the calanoid copepod Temora longicornis

Arendt, K. E., Jonasdottir, S., Hansen, P. J. & Gärtner, S., 2005, In : Marine Biology. 146, 3, p. 513-530

Research output: Contribution to journalJournal articleResearchpeer-review

Egg production and hatching success in the calanoid copepods Calanus helgolandicus and Calanus finmarchicus in the North Sea from March to September 2001

Jonasdottir, S., Trung, N. H., Hansen, F. & Gärtner, S., 2005, In : Journal of Plankton Research. 27, 12, p. 1239-1259

Research output: Contribution to journalJournal articleResearchpeer-review

Growth of pike larvae ( Esox lucius ) under different conditions of food quality and salinity

Engström-Öst, J., Lehtiniemi, M., Jonasdottir, S. & Viitasalo, M., 2005, In : Ecology of Freshwater Fish. 14, 4, p. 385-392

Research output: Contribution to journalJournal articleResearchpeer-review

2004

Comparative ecology of over-wintering Calanus finmarchicus in the northern North Atlantic, and implications for life-cycle patterns

Heath, M. R., Boyle, P. R., Gislason, A., Gurney, W. S. C., Hay, S. J., Head, E. J. H., Holmes, S., Ingvarsdóttir, A., Jonasdottir, S. & Lindeque, P., 2004, In : ICES Journal of Marine Science. 61, 4, p. 698-708

Research output: Contribution to journalJournal articleResearchpeer-review

2003
413 Downloads (Pure)

Effect of heterotrophic versus autotrophic food on feeding and reproduction of the calanoid copepod Acartia tonsa : relationship with prey fatty acid composition

Broglio, E., Jonasdottir, S., Calbet, A., Jakobsen, H. H. & Saiz, E., 2003, In : Aquatic Microbial Ecology. 31, 3, p. 267-278

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
2002

Calanoid copepods feed and produce eggs in the presence of toxic cyanobacteria Nodularia spumigena

Koski, M., Schmidt, K., Engström-Öst, J., Viitasalo, M., Jonasdottir, S., Repka, S. & Sivonen, K., 2002, In : Limnology and Oceanography. 47, p. 878-885

Research output: Contribution to journalJournal articleResearchpeer-review

Diet composition and quality for Calanus finmarchicus egg production and hatching success off south-west Iceland

Jonasdottir, S., Gudfinnsson, H. G., Gislason, A. & Astthorsson, O. S., 2002, In : Marine Biology. 140, 6, p. 1195-1206

Research output: Contribution to journalJournal articleResearchpeer-review

240 Downloads (Pure)

Effects of toxic cyanobacteria on plankton assemblage : community development during decay of Nodularia spumigena

Engström-Öst, J., Koski, M., Schmidt, K., Viitasalo, M., Jonasdottir, S., Kokkonen, M., Repka, S. & Sivonen, K., 2002, In : Marine Ecology - Progress Series. 232, p. 1-14

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
2001

Future marine zooplankton research - a perspective

Bathmann, U., Bundy, M. H., Clarke, M. E., Cowles, T. J., Daly, K., Dam, H. G., Dekshenieks, M. M., Donaghay, P. L., Gibson, D. M., Gifford, D. J., Hansen, B. W., Hartline, D. K., Head, E. J. H., Hofmann, E. E., Hopcroft, R. R., Jahnke, R. A., Jonasdottir, S., Kiørboe, T., Kleppel, G. S., Klinck, J. M. & 22 others, Kremer, P. M., Landry, M. R., Lee, R. F., Lenz, P. H., Madin, L. P., Manahan, D. T., Mazzocchi, M. G., McGillicuddy, D. J., Miller, C. B., Nelson, J. R., Osborn, T. R., Paffenhofer, G. A., Pieper, R. E., Prusova, I., Roman, M. R., Schiel, S., Seim, H. E., Smith, S. L., Torres, J. J., Verity, P. G., Wakeham, S. G. & Wishner, K. F., 2001, In : Marine Ecology - Progress Series. 222, p. 297-308

Research output: Contribution to journalJournal articleResearchpeer-review

2000

En fed vandloppe

Jonasdottir, S., 2000, In : Fisk og hav. 50, p. 38-47

Research output: Contribution to journalJournal articleResearch

Winter distribution of Calanus finmarchicus in the Northeast Atlantic

Heath, M. R., Fraser, J. G., Gislason, A., Hay, S. J., Jonasdottir, S. & Richardson, K., 2000, In : ICES Journal of Marine Science. 57, 6, p. 1628-1635

Research output: Contribution to journalJournal articleResearchpeer-review

1999

Buoyancy control of Calanus finmarchicus

Jonasdottir, S. & Visser, A., 1999, In : TASC Newsletter. 12, p. 5-6

Research output: Contribution to journalJournal articleResearch

Calanus finmarchicus egg production and food availability in the Faroe-Shetland Channel and northern North Sea : October-March

Richardson, K., Jonasdottir, S., Hay, S. J. & Christoffersen, A., 1999, In : Fisheries Oceanography. 8, Suppl. 1, p. 153-162

Research output: Contribution to journalJournal articleResearchpeer-review

Climate fluctuation and the spring invasion of the North Sea by Calanus finmarchicus

Heath, M. R., Backhaus, J. O., Richardson, K., Mckenzie, E., Slagstad, D., Beare, D., Dunn, D., Fraser, J. G., Gallego, A., Hainbucher, D. A., Hay, S. J., Jonasdottir, S., Madden, H., Mardaljeviv, J. & Schacht, A., 1999, In : Fisheries Oceanography. 8, Suppl. 1, p. 163-176

Research output: Contribution to journalJournal articleResearchpeer-review

Distribution and abundance of overwintering Calanus finmarchicus in the Faroe-Shetland Channel

Heath, M. & Jonasdottir, S., 1999, In : Fisheries Oceanography. 8, Suppl. 1, p. 40-60

Research output: Contribution to journalJournal articleResearchpeer-review

Lipid content of Calanus finmarchicus during overwintering in the Faroe-Shetland Channel

Jonasdottir, S., 1999, In : Fisheries Oceanography. 8, Suppl. 1, p. 61-72

Research output: Contribution to journalJournal articleResearchpeer-review

Lipids, buoyancy and the seasonal vertical migration of Calanus finmarchicus

Visser, A. & Jonasdottir, S., 1999, In : Fisheries Oceanography. 8, p. 100-106

Research output: Contribution to journalJournal articleResearchpeer-review

1998
363 Downloads (Pure)

Role of diatoms in copepod production : good, harmless or toxic?

Jonasdottir, S., Kiørboe, T., Tang, K. W., St. John, M., Visser, A., Saiz, E. & Dam, H. G., 1998, In : Marine Ecology - Progress Series. 172, p. 305-308

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
1997
232 Downloads (Pure)

Nutritional quality of two cyanobacteria : How rich is 'poor' food?

Schmidt, K. & Jonasdottir, S., 1997, In : Marine Ecology - Progress Series. 151, 1-3, p. 1-10

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
1996

Copepod recruitment and food composition : Do diatoms affect hatching success?

Jonasdottir, S. & Kiørboe, T., 1996, In : Marine Biology. 125, 4, p. 743-750

Research output: Contribution to journalJournal articleResearchpeer-review