Ástþór Gíslason

2019

Sünnje L. Basedow, David McKee, Ina Lefering, Ástþór Gíslason , Malin Daase, Emilia Trudnowska, Einar Skarstad Egeland, Marvin Choquet, Stig Falk-Petersen. Remote sensing of zooplankton swarms. Scientific Reports. 2019;9. 10.1038/s41598-018-37129-x

2018

Ástþór Gíslason . Life cycles and seasonal vertical distributions of copepods in the Iceland Sea. Polar Biology. 2018;41 (12):2575-2589. https://doi.org/10.1007/s00300-018-2392-4.
Marina Espinasse, Claudia Halsband, Öystein Varpe, Ástþór Gíslason , Kristinn Guðmundsson , Stig Falk-Petersen, Ketil Eiane. Interannual phenological variability in two North-East Atlantic populations of Calanus finmarchicus. Marine Biology Research. 2018;14 (7):752-767. https://doi.org/10.1080/17451000.2018.1506135
Sólveig Rósa Ólafsdóttir , Héðinn Valdimarsson , Maria Dolores Pérez‐Hernández , Kristinn Guðmundsson , Ástþór Gíslason , Hildur Pétursdóttir , Hafsteinn G. Guðfinnsson , Kristín J. Valsdóttir , Agnes Eydal , Karl Gunnarsson . Ástand sjávar 2016. HV 2018-29. 2018.

2017

Teresa Silva , Ástþór Gíslason , Ólafur S. Ástþórsson , Guðrún Marteinsdóttir. Distribution, maturity and population structure of Meganyctiphanes norvegica and Thysanoessa inermis around Iceland in spring. PLoS ONE. 2017;12 (11):e0187360. https://doi.org/10.1371/journal.pone.0187360
Ástþór Gíslason . Spatio-temporal variability in fecundity and atresia of Atlantic wolffish (Anarhichas lupus L.) population in Icelandic waters. Fisheries Research. 2017;195:214-221. https://doi.org/10.1016/j.fishres.2017.07.023
Padmini Delpadado, Ástþór Gíslason . Sixth International Zooplankton Production Symposium: new challenges in a changing ocean. ICES Journal of Marine Science. 2017;74 /7):1839-1845. https://doi.org/10.1093/icesjms/fsx157
Padmini Delpadado, Ástþór Gíslason . Introduction: Sixth International Zooplankton Production Symposium: new challenges in a changing ocean. ICES Journal of Marine Science. 2017;74 (7):1839-1845. https://doi.org/10.1093/icesjms/fsx157
Marina Espinasse, Claudia Halsband, Öystein Varpe, Ástþór Gíslason , Kristinn Guðmundsson , Stig Falk-Petersen, Ketil Eiane. The role of local and regional environmental factors for Calanus finmarchicus and C. hyperboreus abundances in the Nordic Seas. Polar Biology. 2017;40 (12):2263-2380. https://doi.org/10.1007/s00300-017-2150-z

2016

Ástþór Gíslason , Héðinn Valdimarsson , Kristinn Guðmundsson , Sólveig Rósa Ólafsdóttir . Þættir úr vistfræði sjávar 2015 / Environmental conditions in Icelandic waters 2015. HV 2016-001. 2016.
Teresa Silva , Ástþór Gíslason , Ólafur S. Ástþórsson , Guðrún Marteinsdóttir. Abundance and distribution of early life stages of krill around Iceland during spring. Marine Biology Research. 2016;12 (8):864-873. https://doi.org/10.1080/17451000.2016.1210808
H. Hátún, K. Lohmann, D. Matei, J. H. Jungclaus, S. Pacariz, M. Bersch, Ástþór Gíslason , Jón S. Ólafsson , P. C. Reid. An inflated subpolar gyre blows life toward the northeastern Atlantic. Progress in Oceanography. 2016;147:49-66. https://doi.org/10.1016/j.pocean.2016.07.009
Ástþór Gíslason , Kai Logemann, Guðrún Marteinsdóttir. The cross-shore distribution of plankton and particles southwest of Iceland observed with a Video Plankton Recorder. Continental Shelf Research. 2016;123:50-60. https://doi.org/10.1016/j.csr.2016.04.004
Ástþór Gíslason , Padmini Delpadado. The ICES/PICES 6th International Zooplankton Production Symposium. PICES Press . 2016;24 (2):7-12.
Peter H. Wiebe, Roger Harris, Ástþór Gíslason , Piotr Margonski, Hein Rune Skjoldal, Mark Benfield, Steve Hay, Todd O´Brien, Luis Valdes. The ICES Working Group on Zooplankton Ecology: Accomplishments of the first 25 years. Progress in Oceanography. 2016;141:179-201. https://doi.org/10.1016/j.pocean.2015.12.009

2015

Sölvi Rúnar Vignisson, Halldór Pálmar Halldórsson, Sólrún Sigurgeirsdóttir , Ástþór Gíslason . Sjálfvirk greining svifdýra. 2015.
Michael Vecchione, Tone Falkenhaug, Tracey Sutton, April Cook, Ástþór Gíslason , Hege Överbö Hansen, Mikko Heino, Peter I. Miller, Uwe Piatkowski, Filipe Porteiro, Henrik Söiland, Odd Aksel Bergstad. The effect of the North Atlantic Subpolar Front as a boundary in pelagic biogeography decreases with increasing depth and organism size. Progress in Oceanography. 2015;138 (A):105-115. https://doi.org/10.1016/j.pocean.2015.08.006
Webjörn Melle, J. A. Runge, Jeffrey Runge, Erica Head, Stéphane Plourde, Claudia Castellani, Priscilla Licandro, James Pierson, Sigrún H. Jónasdóttir, Catherine Johnson, Cecilie Broms, Högni Debes, Tone Falkenhaug, Eiliv Gaard, Ástþór Gíslason , Michael Heath, Barbara Niehoff, Torkel Gissel Nielsen, Pierre Pepin, Erling Kåre Stenevik, Guillem Chust. Biogeography of key mesozooplankton species in the North Atlantic and egg production of Calanus finmarchicus. Earth System Science Data. 2015;7 (2). https://doi.org/10.5194/essd-7-223-2015
Teresa Silva , Ástþór Gíslason , Guðrún G. Þórarinsdóttir , Ólafur S. Ástþórsson . Distribution and development of krill in Icelandic waters. International Council for the Exploration of the Sea C.M. 2015;S:19.
Ástþór Gíslason , Ólafur S. Ástþórsson . Status and trends in the subarctic Iceland Sea. 2015.
Páll Reynisson , Ástþór Gíslason . Bergmálsmælingar á ljósátu við Ísland árin 2011-2014. Hafrannsóknir. 2015;181:26-35.
B. MacKenzie, Ólafur S. Ástþórsson , Ástþór Gíslason , S. Jónasdóttir, G. Rady, M. V. Deurs. GOFORIT: IntelliGent Oceanographically – based short-term fishery FORecastIng applicaTions. 2015.

2014

Aditee Mitra, Claudia Castellani, Wendy C, . Gentleman, Sigrún H. Jónasdóttir, Kevin J. Flynn, Antonio Bode, Claudia Halsband, Penelope K. Lindeque, Rolf Koppelmann, Eva Friis Möller, Ástþór Gíslason , Torkel Gissel Nielsen, Michael St. John. Bridging the gap between marine biogeochemical and fisheries sciences; configuring the zooplankton link. Progress in Oceanography. 2014;129 (B):176-199. https://doi.org/10.1016/j.pocean.2014.04.025
Webjörn Melle, Jeffrey Runge, Erica Head, Stéphane Plourde, Claudia Castellani, Priscilla Licandro, James Pierson, Sigrún H. Jónasdóttir, Catherine Johnson, Cecilie Broms, Högni Debes, Tone Falkenhaug, Eiliv Gaard, Ástþór Gíslason , Michael Heath, Barbara Niehoff, Torkel Gissel Nielsen, Pierre Pepin, Erling Kåre Stenevik, Guillem Chust. The North Atlantic Ocean as habitat for Calanus finmarchicus: Environmental factors and life history traits. Progress in Oceanography. 2014;129 (B):244-284. https://doi.org/10.1016/j.pocean.2014.04.026
Ástþór Gíslason , Hildur Pétursdóttir , Kristinn Guðmundsson . Long-term changes in abundance of Calanus finmarchicus south and north of Iceland in relation to environmental conditions and regional diversity in spring 1990–2013. ICES Journal of Marine Science. 2014;71 (9):2539-2549. https://doi.org/10.1093/icesjms/fsu098
Teresa Silva , Ástþór Gíslason , Priscilla Licandro, Guðrún Marteinsdóttir, Ana Sofia A. Ferreira, Kristinn Guðmundsson , Ólafur S. Ástþórsson . Long-term changes of euphausiids in shelf and oceanic habitats southwest, south and southeast of Iceland. Journal of Plankton Research. 2014;36 (5):1262-1278. https://doi.org/10.1093/plankt/fbu050
Julie Sainmont, Ástþór Gíslason , Jan Heuschele, Clare N. Webster, Peter Sylvander, Miao Wang, Öystein Varpe. Inter- and intra-specific diurnal habitat selection of zooplankton during the spring bloom observed by Video Plankton Recorder. Marine Biology. 2014;161 (8):1931-1941. https://doi.org/10.1007/s00227-014-2475-x
Ólafur S. Ástþórsson , Ástþór Gíslason , Hildur Pétursdóttir . Zooplankton composition and trophic relations on feeding grounds of capelin in the Iceland Sea. IMBER Update (Integrated Marine Biogchemistry and Ecosystem Research. 2014;26.

2013

Rob Williams, Gísli A. Víkingsson , Ástþór Gíslason , Christina Lockyer, Leslie New, Len Thomas, Philip S. Hammond. Evidence for density-dependent changes in body condition and pregnancy rate of North Atlantic fin whales over four decades of varying environmental conditions . ICES Journal of Marine Science. 2013;70 (6):1273-1280. https://doi.org/10.1093/icesjms/fst059
Ástþór Gíslason , Páll Reynisson , Hjalti Karlsson , Einar Hreinsson, Teresa Silva . Veiðar og nýting ljósátu. Útvegsblaðið. 2013;8 (14):36-37.
Ástþór Gíslason , Teresa Silva . Alþjóðlegar rannsóknir á svifdýrum og uppsjávarfiskum í Norður-Atlatnshafi (Euro-Basin) . Hafrannsóknir. 2013;170:27-30.

2012

Hildur Pétursdóttir , Stig Falk-Petersen, Ástþór Gíslason . Trophic interactions of meso- and macrozooplankton and fish in the Iceland Sea as evaluated by fatty acid and stable isotope analysis. ICES Journal of Marine Science. 2012;69 (7):1277-1288. https://doi.org/10.1093/icesjms/fss125
Ástþór Gíslason , Teresa Silva . Abundance, composition, and development of zooplankton in the Subarctic Iceland Sea in 2006, 2007, and 2008. ICES Journal of Marine Science. 2012;69 (7):1263-1726. https://doi.org/10.1093/icesjms/fss070
Ólafur K. Pálsson, Ástþór Gíslason , Hafsteinn G. Guðfinnsson , Björn Gunnarsson , Sólveig Rósa Ólafsdóttir , Hildur Pétursdóttir , Sveinn Sveinbjörnsson, Konráð Þórisson, Héðinn Valdimarsson . Ecosystem structure in the Iceland Sea and recent changes to the capelin (Mallotus villosus) population. ICES Journal of Marine Science. 2012;69 (7):1242-1254. https://doi.org/10.1093/icesjms/fss071
Ástþór Gíslason , Páll Reynisson , Hjalti Karlsson , Einar Hreinsson, Teresa Silva , K. Jóakimsson. Ljósáta í Ísafjarðardjúpi – nýtanleg auðlind? . 2012.
Ástþór Gíslason , Teresa Silva . Útbreiðsla og árstíðabreytingar dýrasvifs í Íslandshafi árin 2006, 2007 og 2008. Hafrannsóknir. 2012;164:67-87.
Ólafur K. Pálsson, Héðinn Valdimarsson , Sólveig Rósa Ólafsdóttir , Hafsteinn G. Guðfinnsson , Ástþór Gíslason , Hildur Pétursdóttir , Konráð Þórisson, Björn Gunnarsson , S. Sveinbjörnsson, A. M. Sigurðsson, Agnes Eydal , B. Sigurðarson, F. Guðmundsson, J. I. Jónsson, Kristín Valsdóttir, Magnús Danielsen , R. Guðmundsdóttir, R. Ólafsdóttir, S. H. Brynjólfsson, Teresa Silva . Leiðangrar og gagnasöfnun í Íslandshafi . Hafrannsóknir. 2012;164:5-13.
Ólafur K. Pálsson, S. Sveinbjörnsson, Héðinn Valdimarsson , Ástþór Gíslason . Lífshættir loðnu í Íslandshafi. Hafrannsóknir. 2012;164:119-132.

2011

Ástþór Gíslason , Hildur Pétursdóttir , Teresa Silva . Effect of the frontal area north of Iceland on small-scale plankton distribution. 2011.
Ástþór Gíslason . Svifsjá gefur nýjar upplýsingar um dýrasvif. Útvegsblaðið. 2011;3:20-21.
Priscilla Licandro, Erica Head, Ástþór Gíslason , M. C. Benfield, M. Harvey, P. Margonski, J. Silke. Overview of trends in plankton communities. ICES Cooperative Research Report . 2011;310:262.
Héðinn Valdimarsson , Sólveig Rósa Ólafsdóttir , Kristinn Guðmundsson , Ástþór Gíslason , Hildur Pétursdóttir , Björn Gunnarsson . Áhrif hlaupvatns í kjölfar goss í Eyjafjallajökli í apríl 2010, á strandsjó sunnan lands: I. Dreifing í sjó. Hafrannsóknir. 2011;158:20-25.
Hildur Pétursdóttir , Ástþór Gíslason . Áhrif hlaupvatns í kjölfar goss í Eyjafjallajökli í apríl 2010 á strandsjó sunnan lands: III. Dýrasvif. Hafrannsóknir. 2011;158:29-33.
Ástþór Gíslason , Teresa Silva . Magn og dreifing pílorma á Siglunessniði norðan Íslands vorin 2008, 2009 og 2010. Hafrannsóknir. 2011;158:56-61.

2010

Michael Vecchione, Odd Aksel Bergstad, Ingvar Byrkjedal, Tone Falkenhaug, Andrey V. Gebruk, Olav Rune Godö, Ástþór Gíslason , Mikko Heino, Åge S. Höines, Gui M. Menezes, Uwe Piatowski, Imants G. Preide, Henrik Skov, Henrik Söiland, Tracey Sutton, Thomas de Lange Wenneck. Biodiversity Patterns and Processes on the Mid‐Atlantic Ridge. Life in the World's Oceans: Diversity, Distribution, and Abundance. 2010. https://doi.org/10.1002/9781444325508.ch6
Hildur Pétursdóttir , Stig Falk-Petersen, Haakon Hop, Ástþór Gíslason . Calanus finmarchicus along the northern Mid-Atlantic Ridge: variation in fatty acid and alcohol profiles and stable isotope values, δ15N and δ13C . Journal of Plankton Research. 2010;32 (7):1067-1077. https://doi.org/10.1093/plankt/fbq036
Guðjón Már Sigurðsson, Ástþór Gíslason , J. Svavarsson. Hveljur í Patreksfirði og Tálknafirði sumarið 2008. Hafrannsóknir. 2010;152:20-24.

2009

V. Sigurðardóttir, E. B. Örnólfsdóttir, Ástþór Gíslason . Frjósemi krabbaflóa í Breiðafirði. 2009.
Hildur Pétursdóttir , Ástþór Gíslason . Fæðuvistfræðileg tengsl og staða algengra uppsjávartegunda í Íslandshafi árið 2007. 2009.
Teresa Silva , Ástþór Gíslason . Comparison between automated analysis of zooplankton using ZooImage and traditional methodology. 2009.
Ástþór Gíslason , Hildur Pétursdóttir . Dýrasvif rannsakað með svifsjá. 2009.
Ástþór Gíslason , Teresa Silva . Comparison between automated analysis of zooplankton using ZooImage and traditional methodology. Journal of Plankton Research. 2009;31 (12):1505-1516. https://doi.org/10.1093/plankt/fbp094
Ástþór Gíslason , Hildur Pétursdóttir , Ólafur S. Ástþórsson , Kristinn Guðmundsson , Héðinn Valdimarsson . Inter-annual variability in abundance and community structure of zooplankton south and north of Iceland in relation to environmental conditions in spring 1990–2007. Journal of Plankton Research. 2009;31 (5):541-551. https://doi.org/10.1093/plankt/fbp007
Fannar Þeyr Guðmundsson, Guðjón Már Sigurðsson, Ástþór Gíslason , Jörundur Svavarsson. Tímgun brennihvelju (Cyanea capillata) og uppvaxtarsvæii holsepa. 2009.
Ástþór Gíslason , Hildur Pétursdóttir , Teresa Silva . Dýrasvif rannsakað með svifsjá. 2009.
Hildur Pétursdóttir , Ástþór Gíslason . Trophic interactions and energy flow within the pelagic ecosystem in the Iceland Sea. ICES CM 2009. 2009;A:08.
Unnur Skúladóttir, Ástþór Gíslason , G. S. Bragason, S. S. Brynjólfsson. Útbreiðsla ljósátu á norður- og austurmiðum að sumarlagi. Hafrannsóknir. 2009;145:66-72.
Teresa Silva , Ástþór Gíslason . Samanburður á sjálfvirkri greiningu dýrasvifs með myndgreinitækni og hefðbundinni aðferð. Hafrannsóknir. 2009;145:20-27.
Ástþór Gíslason , A. Gorsky. The joint ICES/CIESM Workshop held in Heraklion Crete. GLOBEC International Newsletter. 2009;15 (1):53.

2008

Hildur Pétursdóttir , Ástþór Gíslason , Stig Falk-Petersen. Lipid classes and fatty acid compositions of muscle, liver and skull oil in deep‐sea redfish Sebastes mentella over the Reykjanes Ridge. Journal of Fish Biology. 2008;73 (10):2485-2496. https://doi.org/10.1111/j.1095-8649.2008.02100.x
Ástþór Gíslason . Vertical distribution and seasonal dynamics of mesozooplankton in the Iceland Basin. Journal of Marine Biology Research. 2008;4 (6):401-413. https://doi.org/10.1080/17451000802232882
Guðjón Már Sigurðsson, Ástþór Gíslason , J. Svavarsson. Occurrence of the lion's mane jellyfish (Cyanea capillata) in Icelandic waters. 2008.
Ástþór Gíslason , Hildur Pétursdóttir , Ólafur S. Ástþórsson , Kristinn Guðmundsson , Héðinn Valdimarsson . Interannual variability in abundance and community structure of zooplankton south and north of Iceland in relation to environmental conditions in spring 1990-2007. International Council for the Exploration of the Sea C.M. 2008;Q:04.
Hildur Pétursdóttir , Ástþór Gíslason , Stig Falk-Petersen, H. Hop, J. Svavarsson. Trophic interactions of the pelagic ecosystem over the Reykjanes Ridge as evaluated by fatty acid and stable isotope analyses. Deep Sea Research Part II: Topical Studies in Oceanography. 2008;55 (1-2):83-93. https://doi.org/10.1016/j.dsr2.2007.09.003
Ástþór Gíslason , Eiliv Gaard, Högni Debes, T. Falkenhaug. Abundance, feeding and reproduction of Calanus finmarchicus in the Irminger Sea and on the northern Mid-Atlantic Ridge in June. Deep Sea Research Part II: Topical Studies in Oceanography. 2008;55 (1-2):72-82. https://doi.org/10.1016/j.dsr2.2007.09.008
Eiliv Gaard, Ástþór Gíslason , T. Falkenhaug, H. Söiland, E. Musaeva, A. Vereshchaka, G. Vinogradov. Horizontal and vertical copepod distribution and abundance on the Mid-Atlantic Ridge in June 2004. Deep Sea Research Part II: Topical Studies in Oceanography. 2008;55 (1-2):59-71. https://doi.org/10.1016/j.dsr2.2007.09.012
Hildur Pétursdóttir , Stig Falk-Petersen, H. Hop, Ástþór Gíslason . Spatial variation in fatty acid and alcohol profiles and stable isotopes values, δ15N and δ13C, of Calanus finmarchicus along the northern Mid-Atlantic Ridge. ICES CM 2008. 2008;C:07.
R. Harris, Ástþór Gíslason . ICES Working Group on Zooplankton Ecology hold their 2008 meeting in Sète. GLOBEC International Newsletter. 2008;14 (2):38-39.
Hafsteinn G. Guðfinnsson , Högni Debes, T. Falkenhaug, Eiliv Gaard, Ástþór Gíslason . Abundance and productivity of the pelagic ecosystem along a transect across the northern Mid Atlantic Ridge in June 2003. ICES CM 2008. 2008;C:12.

2007

Ólafur S. Ástþórsson , Ástþór Gíslason , Steingrímur Jónsson. Climate variability and the Icelandic marine ecosystem. Deep Sea Research Part II: Topical Studies in Oceanography. 2007;54 (23-26):2456-2477. https://doi.org/10.1016/j.dsr2.2007.07.030
Erling Kåre Stenevik, Webjörn Melle, Eiliv Gaard, Ástþór Gíslason , Cecilia Elisabeth Klitgaard Kvaavik , Irina Prokopchuck, Björnar Ellertsen. Egg production of Calanus finmarchicus—A basin-scale study. Deep Sea Research Part II: Topical Studies in Oceanography. 2007;54 (23-26):2672-2685. https://doi.org/10.1016/j.dsr2.2007.08.027
Hildur Pétursdóttir , Ástþór Gíslason . Seasonal abundance of zooplankton south of Iceland - a multivariate approach. 2007.
Ástþór Gíslason , Hildur Pétursdóttir , Ólafur S. Ástþórsson . Interannual variability in abundance and community structure of zooplankton off Iceland in spring 1990-2006. 2007.
Ástþór Gíslason , Webjörn Melle. Abundance, composition and development of zooplankton along a transect across the Norwegian Sea from Iceland to Norway in May. 2007.
Hildur Pétursdóttir , Ástþór Gíslason , Stig Falk-Petersen, Jörundur Svavarsson. Ný sýn á fæðusögu úthafsdýra – fæðutengsl metin með fitusýrum. 2007.
Ástþór Gíslason , Ketil Eiane, Páll Reynisson . Vertical distribution and mortality of Calanus finmarchicus during overwintering in oceanic waters southwest of Iceland. Marine Biology. 2007;150 (6):1253-1263. https://doi.org/10.1007/s00227-006-0400-7
Ólafur K. Pálsson, Héðinn Valdimarsson , Sólveig Rósa Ólafsdóttir , Hafsteinn G. Guðfinnsson , Ástþór Gíslason , S. Sveinbjörnsson. Vistkerfi Íslandshafs 2006 . Fjölrit . 2007;130:21-23.
Ástþór Gíslason . Vertical distribution and seasonal dynamics of mesozooplankton in the Iceland Basin. ICES CM 2007. 2007;F:06:15.
T. Falkenhaug, Ástþór Gíslason , Eiliv Gaard. Vertical distribution and population structure of copepods along the northern Mid-Atlantic Ridge. ICES CM 2007. 2007;F:07.

2006

Eiliv Gaard, Ástþór Gíslason , Webjörn Melle. Iceland, Faroe and Norwegian coasts. The Sea: Ideas and Observations on Progress in the Study of the Seas. Volume 14. Interdisciplinary Regional Studies and Syntheses. 2006.

2005

Ástþór Gíslason . Seasonal and spatial variability in egg production and biomass of Calanus finmarchicus around Iceland. Marine Ecology Progress Series. 2005;286:177-192. https://doi.org/10.3354/meps286177

2004

Ástþór Gíslason , Ólafur S. Ástþórsson . Distribution patterns of zooplankton communities around Iceland in spring. Sarsia. 2004;89 (6):467-477. https://doi.org/10.1080/00364820410009256
Michael Heath, Peter R. Boyle, Ástþór Gíslason , William S. C. Gurney, Stephen J. Hay, Erica Head, Steven Holmes, Anna Ingvarsdóttir, Sigrún H. Jónasdóttir, Pennie Lindeque, Raymond T. Pollard, Jens Rasmussen, Kelvin Richards, Katherine Richardson, Gary Smerdon, Douglas C. Speirs. Comparative ecology of over-wintering Calanus finmarchicus in the northern North Atlantic, and implications for life-cycle patterns . ICES Journal of Marine Science. 2004;61 (4):698-708. https://doi.org/10.1016/j.icesjms.2004.03.013

2003

Ástþór Gíslason . Life-cycle strategies and seasonal migrations of oceanic copepods in the Irminger Sea. Hydrobiologia. 2003;503 (1-3):195-209. https://doi.org/10.1023/B:HYDR.0000008498.87941.7d
Ólafur S. Ástþórsson , Ástþór Gíslason . Seasonal variations in abundance, development and vertical distribution of Calanus finmarchicus, C. hyperboreus and C. glacialis in the East Icelandic Current. Journal of Plankton Research. 2003;25 (7):843-854. https://doi.org/10.1093/plankt/25.7.843
Ástþór Gíslason . Hvers vegna eru ein auðugustu fiskimið jarðarinnar í kringum Ísland?. Morgunblaðið. 2003;9 (91).

2002

Ástþór Gíslason . Hvers vegna eru ein auðugustu fiskimið jarðarinnar í kringum Ísland?. 2002. http://www.visindavefur.hi.is/?id=2901
Doug J. Beare, Ástþór Gíslason , Ólafur S. Ástþórsson , Eddie McKenzie. Increasing abundance of Calanus finmarchicus in the central and eastern North Atlantic between 1958 and 1996. Journal of the Marine Biological Association of the United Kingdom. 2002;82 (5):917-918. https://doi.org/10.1017/S0025315402006355
S. Jónasdóttir, Hafsteinn G. Guðfinnsson , Ástþór Gíslason , Ólafur S. Ástþórsson . Diet composition and quality for Calanus finmarchicus egg production and hatching success off south-west Iceland. Marine Biology. 2002;140 (6):1195-1206. https://doi.org/10.1007/s00227-002-0782-0
Kristinn Guðmundsson , Ástþór Gíslason , Jón Ólafsson, Konráð Þórisson, Rannveig Björnsdóttir, Sigmar Arnar Steingrímsson, Sólveig Rósa Ólafsdóttir , Öivind Kaasa. Ecology of Eyjafjörður project. Chemical and biological parameters measured in Eyjafjörður in the period April 1992-August 1993. Fjölrit nr. 89. 2002.
Ástþór Gíslason , Ólafur S. Ástþórsson . The food of Norwegian spring-spawning herring in the western Norwegian Sea in relation to the annual cycle of zooplankton. Sarsia. 2002;87 (3):236-247. https://doi.org/10.1080/00364820260294860
Ástþór Gíslason . Ecology of zooplankton in Icelandic waters with special reference to Calanus finmarchicus. 2002.

2001

Ástþór Gíslason . Ecology of Calanus finmarchicus in Icelandic waters and the Irminger Sea. 2001.
Hafsteinn G. Guðfinnsson , Héðinn Valdimarsson , Steingrímur Jónsson, Jóhannes Briem, Jón Ólafsson, Sólveig Rósa Ólafsdóttir , Ástþór Gíslason , Sigmar Arnar Steingrímsson. Rannsóknir á straumum, umhverfisþáttum og lífríki sjávar í Reyðarfirði frá júlí til október 2000 / Current measurements, environmental factors and biology of Reyðarfjörður in the period late July to the beginning of October 2000. Fjölrit nr. 85. 2001.
Ann Bucklin, R. S. Hill, Ólafur S. Ástþórsson , Ástþór Gíslason , Peter H. Wiebe. Transport of planktonic copepods between Atlantic and Arctic waters near Iceland: rapid assays of genetic diversity and structure for the copepod Calanus finmarchicus. International Council for the Exploration of the Sea C.M. 2001;W:04:9.
Sigrún Jónasdóttir, Ástþór Gíslason , Ólafur S. Ástþórsson , Hafsteinn G. Guðfinnsson . Success of Calanus finmarchicus reproduction off southern Iceland. . Marine Biology. 2001;140:1195-1206.
Ástþór Gíslason . Hrygning rauðátu í maí. Fjölrit . 2001;83:24-26.
Ástþór Gíslason . Fæða norsk-íslenskrar síldar í Austurdjúpi. Hafrannsóknir. 2001;56:45-47.

2000

Ástþór Gíslason , Ólafur S. Ástþórsson . Winter distribution, ontogenetic migration, and rates of egg production of Calanus finmarchicus southwest of Iceland. ICES Journal of Marine Science. 2000;57 (6):1727-1739. https://doi.org/10.1006/jmsc.2000.0951
Doug J. Beare, Ástþór Gíslason , Ólafur S. Ástþórsson , Eddie McKenzie. Assessing long-term changes in early summer zooplankton communities around Iceland. ICES Journal of Marine Science. 2000;57 (6):1545-1561. https://doi.org/10.1006/jmsc.2000.0973
Ann Bucklin, Ólafur S. Ástþórsson , Ástþór Gíslason , L. D. Allen, Sara B. Smolenack, Peter H. Wiebe. Population genetic variation of Calanus finmarchicus in Icelandic waters: preliminary evidence of genetic differences between Atlantic and Arctic populations. ICES Journal of Marine Science. 2000;57 (6):1592-1604. https://doi.org/10.1006/jmsc.2000.0957
Ástþór Gíslason , Ólafur S. Ástþórsson , Hildur Pétursdóttir , Hafsteinn G. Guðfinnsson . Life cycle of Calanus finmarchicus south of Iceland in relation to hydrography and chlorophyll a . ICES Journal of Marine Science. 2000;57 (6):1619-1627. https://doi.org/10.1006/jmsc.2000.0952
Mike R. Heath, Ólafur S. Ástþórsson , Björnar Ellertsen, Eiliv Gaard, Ástþór Gíslason . Comparative analysis of Calanus finmarchicus demography at locations around the Northeast Atlantic. ICES Journal of Marine Science. 2000;57 (6). https://doi.org/10.1006/jmsc.2000.0950
Mike R. Heath, Ólafur S. Ástþórsson , Björnar Ellertsen, Ástþór Gíslason , Eiliv Gaard, Webjörn Melle, Kjell Olsen, Stig Skreslet, Kurt Tande. Comparative analysis of Calanus finmarchicus demography at locations around the Northeast Atlantic. ICES Journal of Marine Science. 2000;57 (6). https://doi.org/10.1006/jmsc.2000.0950
Michael Heath, J. G. Fraser, Ástþór Gíslason , S. J. Hay, Sigrún H. Jónasdóttir, K. Richardson. Winter distribution of Calanus finmarchicus in the Northeast Atlantic . ICES Journal of Marine Science. 2000;57 (6):1628-1635. https://doi.org/10.1006/jmsc.2000.0978
Ástþór Gíslason . Fæða norsk-íslenskrar síldar í Austurdjúpi. Morgunblaðið. 2000;239 (88).
Ástþór Gíslason , Ólafur S. Ástþórsson . The food of the Norwegian spring spawning herring in the western Norwegian Sea in relation to the annual cycle of zooplankton. International Council for the Exploration of the Sea C.M. 2000;M:08:17.
Ástþór Gíslason . Rauðátan í hafinu við Ísland. Náttúrufræðingurinn. 2000;70 (1-2):3-19.
Ann Bucklin, Ólafur S. Ástþórsson , Ástþór Gíslason , Peter H. Wiebe. Calanus finmarchicus in Icelandic waters: population genetics and ecology at the Norwegian Sea/N. Atlantic Ocean boundary. International Council for the Exploration of the Sea C.M. 2000;M:04.

1999

Ólafur S. Ástþórsson , Ástþór Gíslason . Áta við ísland. Morgunblaðið. 1999;226 (87).
Hildur Pétursdóttir , Ástþór Gíslason , Hafsteinn G. Guðfinnsson . Rannsóknir á rauðátu við Vestmannaeyjar. Sjómannablað Vestmannaeyja. 1999.
Ástþór Gíslason , Ólafur S. Ástþórsson . Interannual variation in abundance and development of Calanus finmarchicus in Faxaflói, west Iceland. Rit Fiskideildar. 1999;16:131-140.
Ástþór Gíslason , Ólafur S. Ástþórsson , Hildur Pétursdóttir , Hafsteinn G. Guðfinnsson . Rauðáta við Vestmannaeyjar . Fjölrit . 1999;73:33-34.
Ólafur S. Ástþórsson , Ástþór Gíslason . Inter-annual variation in abundance and development of Calanus finmarchicus in Faxaflói, West-Iceland. 1999.

1998

Ólafur S. Ástþórsson , Ástþór Gíslason . Environmental conditions, zooplankton and capelin in the waters north of Iceland. ICES Journal of Marine Science. 1998;55 (4):808-810. https://doi.org/10.1006/jmsc.1998.0392
Ástþór Gíslason , Ólafur S. Ástþórsson . Variability in the population structure of Calanus finmarchicus in Icelandic waters in spring. ICES Journal of Marine Science. 1998;55 (4). https://doi.org/10.1006/jmsc.1998.0381
Ástþór Gíslason , Ólafur S. Ástþórsson . Seasonal variations in biomass, abundance and composition of zooplankton in the subarctic waters north of Iceland. Polar Biology. 1998;20 (2):85-94. https://doi.org/10.1007/s003000050280

1997

Ólafur S. Ástþórsson , Ástþór Gíslason . Biology of euphausiids in the subarctic waters north of Iceland. Marine Biology. 1997;129 (2):319-330. https://doi.org/10.1007/s002270050172
Ólafur S. Ástþórsson , Ástþór Gíslason . On the food of capelin in the subarctic waters north of Iceland. Sarsia. 1997;82 (2):81-86. https://doi.org/10.1080/00364827.1997.10413641
Ólafur S. Ástþórsson , Ástþór Gíslason . Food of capelin in the subarctic waters north of Iceland. International Council for the Exploration of the Sea C.M. 1997;L:32:15.
Ólafur S. Ástþórsson , Ástþór Gíslason . Fæða loðnu í hafinu fyrir norðan Ísland. Fjölrit Hafrannsóknastofnunar. 1997;57:25-34.
Ástþór Gíslason , Ólafur S. Ástþórsson . Árstíðabreytingar dýrasvifs fyrir norðan Ísland. Fjölrit Hafrannsóknastofnunar. 1997;57:23-32.
Ástþór Gíslason , Ólafur S. Ástþórsson . Samfélög dýrasvifs í hafinu við Ísland. Fjölrit Hafrannsóknastofnunar. 1997;57:1-9.
Héðinn Valdimarsson , O. A. Misund, F. Arrhenius, J. C. Holst, Ástþór Gíslason , A. Guðmundsdóttir, J. A. Jacobsen, A. Krysov, Svend Aage Malmberg, D. Reid. Report on surveys of the distribution, abundance and migration of the Norwegian spring-spawning herring, other pelagic fish and the environment of the Norwegian Sea and adjacent waters in late winter, spring and summer of 1997. International Council for the Exploration of the Sea C.M. 1997;Y:04.

1996

Ástþór Gíslason , Ólafur S. Ástþórsson . Seasonal development of Calanus finmarchicus along an inshore-offshore gradient southwest of Iceland. Ophelia. 1996;44 (1-3):71-84. https://doi.org/10.1080/00785326.1995.10429840
Ólafur S. Ástþórsson , Ástþór Gíslason . Seasonal variations in biomass, abundance and composition of zooplankton north of Iceland. International Council for the Exploration of the Sea C.M. 1996;L:32:14.

1995

Ástþór Gíslason , Ólafur S. Ástþórsson . Seasonal cycle of zooplankton southwest of Iceland. Journal of Plankton Research. 1995;17 (10):1959-1976. https://doi.org/10.1093/plankt/17.10.1959
Ólafur S. Ástþórsson , Ástþór Gíslason . Long-term changes in zooplankton biomass in Icelandic waters in spring. ICES Journal of Marine Science. 1995;52 (3-4):657-668. https://doi.org/10.1016/1054-3139(95)80079-4
Ástþór Gíslason , Ólafur S. Ástþórsson . Vertical distribution of zooplankton in the shelf area southwest of Iceland in early May 1991 and 1992. International Council for the Exploration of the Sea C.M. 1995;L:30:17.
Ólafur S. Ástþórsson , Ástþór Gíslason , Guðmundur S. Jónsson. Zooplankton biomass and composition in the western Iceland Sea during autumn. Extended abstracts volume from a Symposium on Nordic seas, Hamburg. 1995.

1994

Ástþór Gíslason , Ólafur S. Ástþórsson . Sitthvað smátt um svifið. Umhverfisrannsóknir á hrygningarslóðinni. Morgunblaðið. 1994;76 (82).
Ólafur S. Ástþórsson , Ástþór Gíslason . Dýrasvif í hafinu við Ísland. Íslendingar, hafið og auðlindir þess. 1994.
Ólafur S. Ástþórsson , Ástþór Gíslason , Ásta Guðmundsdóttir . Distribution, abundance and length of pelagic juvenile cod in Icelandic waters in relation to environmental conditions. ICES Marine Science Symposia . 1994;198:529-541.
Ástþór Gíslason , Ólafur S. Ástþórsson , Hafsteinn G. Guðfinnsson . Phytoplankton, Calanus finmarchicus, and fish eggs southwest of Iceland 1990-1992. ICES Marine Science Symposia . 1994;198:423-430.

1993

Ástþór Gíslason , Ólafur S. Ástþórsson . Rauðátan og hrygning nytjastofna. Rannsóknir á Íslandi. Morgunblaðið - Lesbók. 1993;6 (81).
Ástþór Gíslason , Öivind Kaasa. Mælingar á fæðunámi rauðátu í Eyjafirði. Áfangaskýrsla. 1993.

1992

Ástþór Gíslason , Ólafur S. Ástþórsson . Zooplankton collected by sediment trap moored in deep water south of Iceland. Sarsia. 1992;77 (3-4):219-224. https://doi.org/10.1080/00364827.1992.10413507
Ólafur S. Ástþórsson , Ástþór Gíslason . Investigations on the ecology of the zooplankton community in Ísafjord-deep, northwest Iceland. Sarsia. 1992;77 (3-4):225-236. https://doi.org/10.1080/00364827.1992.10413508

1991

Ástþór Gíslason , Ólafur S. Ástþórsson . Dýrasvif á djúpsævi sunnan og norðan Íslands 1986-1989, safnað með setgildrum . . 1991; .
Ólafur S. Ástþórsson , Ástþór Gíslason . Seasonal abundance and distribution of Caridea larvae in Ísafjord-deep, north-west Iceland. Journal of Plankton Research. 1991;13 (1):91-102. https://doi.org/10.1093/plankt/13.1.91
Ástþór Gíslason , Ólafur S. Ástþórsson . Distribution of zooplankton across the coastal current southwest of Iceland in relation to hydrography and primary production. International Council for the Exploration of the Sea C.M. 1991;L:17:13.

1990

Ólafur S. Ástþórsson , Ástþór Gíslason . Klak og dreifing rækjulirfa í Ísafjarðardjúpi. Ægir. 1990;83 (6):296-301.
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