Arne Thorshøj Nielsen

Arne Thorshøj Nielsen

Associate Professor

Member of:


    1. Published

      The mobile domicile boring Trypanites mobilis revisited - new observations and implications for ecosystem recovery following the Cretaceous - Palaeogene mass extinction

      Øhlenschlæger, A., Milan, J., Nielsen, Arne Thorshøj & Thibault, Nicolas Rudolph, 2022, In: Lethaia: An International Journal of Palaeontology and Stratigraphy. 55, 3, 18 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    2. Published

      Geochemical interpretation of the Precambrian basement and overlying Cambrian sandstone on Bornholm, Denmark: Implications for the weathering history

      Zhou, L., Friis, H., Yang, T. & Nielsen, Arne Thorshøj, 2017, In: Lithos. 286-287, p. 369-387 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Published

      Synchronizing rock clocks in the late Cambrian

      Zhao, Zhengfu, Thibault, Nicolas Rudolph, Dahl, Tais Wittchen, Schovsbo, N. H., Sørensen, A. L., Rasmussen, Christian Mac Ørum & Nielsen, Arne Thorshøj, 2022, In: Nature Communications. 13, 11 p., 1990.

      Research output: Contribution to journalJournal articleResearchpeer-review

    4. Published

      High-resolution carbon isotope chemostratigraphy of the middle Cambrian to lowermost Ordovician in southern Scandinavia: Implications for global correlation

      Zhao, Zhengfu, Ahlberg, P., Thibault, Nicolas Rudolph, Dahl, Tais Wittchen, Schovsbo, N. H. & Nielsen, Arne Thorshøj, 2022, In: Global and Planetary Change. 209, 13 p., 103751.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Dynamic oceanic redox conditions across the late Cambrian SPICE event constrained by molybdenum and uranium isotopes

      Zhao, Zhengfu, Pang, X., Zou, C., Dickson, A. J., Basu, A., Guo, Z., Pan, S., Nielsen, Arne Thorshøj, Schovsbo, N. H., Jing, Z. & Dahl, Tais Wittchen, 2023, In: Earth and Planetary Science Letters. 604, 13 p., 118013.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Synchronizing Rock Clocks in the Cambrian

      Zhao, Zhengfu, Thibault, Nicolas Rudolph, Dahl, Tais Wittchen, Schovsbo, N. H., Sørensen, A. L., Rasmussen, Christian Mac Ørum & Nielsen, Arne Thorshøj, 2021. 1 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearch

    7. Published

      A highly diverse trilobite fauna with Avalonian affinities from the Middle Cambrian Acidusus atavus Zone (Drumian Stage) of Bornholm, Denmark

      Weidner, T. & Nielsen, Arne Thorshøj, 2014, In: Journal of Systematic Palaeontology. 12, 1, p. 23-92 70 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Published

      Tomagnostus sibiricus Pokrovskaya & Egorova, 1972 (Trilobita) from the Middle Cambrian Exsulans Limestone of Scania, Sweden

      Weidner, T. & Nielsen, Arne Thorshøj, 2015, In: GFF. 137, 1, p. 9-19 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Published

      Linguagnostus groenwalli Kobayashi, 1939 (Trilobita, Middle Cambrian) from erratics in Denmark.

      Weidner, T. & Nielsen, Arne Thorshøj, 2007, In: Bulletin of the Geological Society of Denmark. 55, p. 81-84 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published

      The late Cambrian (Furongian) Acerocarina Superzone (new name) on Kinnekulle, Vastergotland, Sweden

      Weidner, T. & Nielsen, Arne Thorshøj, 2013, In: GFF. 135, 1, p. 30-44 15 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    11. Published

      Agraulos longicephalus and Proampyx? depressus (Trilobita) from the Middle Cambrian of Bornholm, Denmark

      Weidner, T. & Nielsen, Arne Thorshøj, 2015, In: Geological Society of Denmark. Bulletin. 63, p. 1-11 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    12. Published

      The Middle Cambrian Paradoxides paradoxissimus Superzone on Öland, Sweden.

      Weidner, T. & Nielsen, Arne Thorshøj, 2009, In: GFF. 131, p. 253-268 16 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      Middle Cambrian agnostoids and trilobites from the Lower Allochthon, Swedish Caledonides

      Weidner, T., Nielsen, Arne Thorshøj & Ebbestad, J. O. R., 2023, Scandinavian University Press. 121 p. (Fossils and Strata; No. 68).

      Research output: Book/ReportBookResearchpeer-review

    14. Published

      Tomagnostus brantevikensis n. sp (Trilobita) from the middle Cambrian of Scania, Sweden

      Weidner, T. & Nielsen, Arne Thorshøj, 2016, In: Geological Society of Denmark. Bulletin. 64, p. 111-116 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    15. Published

      Yuepingia? sp., a ceratopygid trilobite from the upper Cambrian (Furongian) of Scandinavia

      Weidner, T. & Nielsen, Arne Thorshøj, 2010, In: Bulletin of the Geological Society of Denmark. 58, p. 29-33 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    16. Published

      The Middle Cambrian agnostid Ptychagnostus atavus on Bornholm, Denmark

      Weidner, T. & Nielsen, Arne Thorshøj, 2005, In: GFF. 127, p. 59-60

      Research output: Contribution to journalJournal articleResearchpeer-review

    17. Published

      Chitinozoan around the Ordovician-Silurian boundary: Dobs Linn and Lönstorp borehold (Scania) and Condroz inlier Belgium compart

      Verniers, J., Vandenbroucke, T., Vanmeirhaeghe, J. & Nielsen, Arne Thorshøj, 2004, 11th International Palynological Congress Granada 2004. Granada, p. ?

      Research output: Chapter in Book/Report/Conference proceedingPreface/postscriptResearch

    18. Published

      Chitinozoan biostratigraphy of the Upper Ordovician D. clingani and P. linearis graptolite biozones on the Island of Bornholm, Denmark

      Vandenbroucke, T. R. A., Recourt, P., Nõlvak, J. & Nielsen, Arne Thorshøj, 2013, In: Stratigraphy. 10, 4, p. 281-301 21 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    19. Published

      Chitinozoan biostratigraphy of the Late Ordovician D. clingani and P. linearis graptolite Biozones on the Island of Bornholm, Denmark

      Vandenbroucke, T. R. A., Recourt, P., Nõlvak, J. & Nielsen, Arne Thorshøj, 2013, In: Stratigraphy. 10, 4, p. 281-301 21 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    20. Published

      Astronomically forced climate change in the late Cambrian

      Sørensen, A. L., Nielsen, Arne Thorshøj, Thibault, Nicolas Rudolph, Zhao, Zhengfu, Schovsbo, N. H. & Dahl, Tais Wittchen, 1 Oct 2020, In: Earth and Planetary Science Letters. 548, 13 p., 116475.

      Research output: Contribution to journalJournal articleResearchpeer-review

    21. Published
    22. Published

      An integrated biostratighraphic analysis of the Volkhov-Kunda (Lower Ordovician) succession at Fågelsång, Scania, Sweden. I: Harper, D.A.T. & Stouge, S. (eds). Studies in ordovician geology: the Baltoscandian region

      Stouge, S. & Nielsen, Arne Thorshøj, 2003, In: Bulletin of the Geological Society of Denmark. 50, p. 75-94

      Research output: Contribution to journalJournal articleResearchpeer-review

    23. Published

      Oelandian (Early Ordovician) biostratigraphy on the basis of Öland sections, Baltica

      Stouge, S., Bagnoli, G. & Nielsen, Arne Thorshøj, 1995, Ordovician Odyssey: Short papers for the seventh Int. Symposium on the Ordovician System. Fullerton, California, USA: The Pacific Section Soc. sedim. Geology, p. 65-68

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

    24. Published

      Stratigraphy and geochemical composition of the Cambrian Alum Shale Formation in the Porsgrunn core, Skien-Langesund district, southern Norway

      Schovsbo, N. H., Nielsen, Arne Thorshøj, Harstad, A. O. & Bruton, D. L., 2018, In: Bulletin of the Geological Society of Denmark. 66, p. 1-20 20 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    25. Published

      Generation and origin of natural gas in Lower Palaeozoic shales from southern Sweden

      Schovsbo, N. H. & Nielsen, Arne Thorshøj, 2017, In: Geological Survey of Denmark and Greenland (GEUS) Bulletin. 38, p. 37-40 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    26. Published

      Shale gas investigations in Denmark: Lower Palaeozoic shales on Bornholm

      Schovsbo, N. H., Nielsen, Arne Thorshøj, Klitten, K., Mathiesen, A. & Rasmussen, P., 2011, Review of survey activities 2010. Bennike, O., Garde, A. A. & Watt, W. S. (eds.). GEUS, p. 9-12 4 p. (Geological Survey of Denmark and Greenland (GEUS) Bulletin, Vol. 23).

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    27. Published

      Skifergas i Danmark

      Schovsbo, N. H. & Nielsen, Arne Thorshøj, 2013, In: Geoviden. 1, p. 14-17 4 p.

      Research output: Contribution to journalJournal articleCommunication

    28. Published

      Evidence for early dissolution of calcite shells in dysoxic environments

      Schovsbo, N. H., Nielsen, Arne Thorshøj & Buchardt, B., 1999, 19th Regional European Meeting of Sedimentology, Copenhagen 24-26 August 1999, Abstract volume,. Copenhagen: Museum Tusculanum, p. 224-225

      Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

    29. Published

      The Lower Palaeozoic now fully cored and logged on Bornholm, Denmark

      Schovsbo, N. H., Nielsen, Arne Thorshøj & Klitten, K., 2015, In: Geological Survey of Denmark and Greenland (GEUS) Bulletin. 33, p. 9-12 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    30. Published

      The Lower Palaeozoic gas play in Denmark

      Schovsbo, N. H., Nielsen, Arne Thorshøj & Gautier, D. L., 2014, In: Geological Survey of Denmark and Greenland (GEUS) Bulletin. 31, p. 19-22 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    31. Published

      Middle-Upper Ordovician and Silurian stratigraphy and basin development in southernmost Scandinavia

      Schovsbo, N. H., Nielsen, Arne Thorshøj & Erlstrom, M., 2016, Review of Survey activities 2015. Garde, A. A., Bennike, O., Thrane, K. & Watt, W. S. (eds.). GEUS, p. 39-42 (Geological Survey of Denmark and Greenland (GEUS) Bulletin, Vol. 35).

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    32. Published

      An unusual Mid-Ordovician island environment on the western edge of Baltica: new palaeoecological and palaeogeographical data from Hardangervidda, southern Norway

      Rasmussen, Jan Audun Liljeroth, Nielsen, Arne Thorshøj & Harper, D. A. T., 2011, Orcovician of the world. Gutiérrez-Marco, J. C., Rábano, I. & García-Bellido, D. (eds.). Instituto Geológico y Minero de España, p. 455-462 8 p. (Cuadernos del Museo Geominero, Vol. 14).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    33. Published

      Conodont stratigraphy and palaeoenvironments in the Bjørnaskalle Formation, Hardangervidda, southern Norway: mid Ordovician island environments on the edge of Baltica

      Rasmussen, Jan Audun Liljeroth, Nielsen, Arne Thorshøj & Harper, D. A. T., 2010, The Palaeontological Association - 54th Annual Meeting 17th-20th December 2010: programme and abstracts. The Palaeontological Association, p. 68 1 p.

      Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

    34. Published

      Ecostratigraphical interpretation of the lower Middle Ordovician (Kundan) argillaceous limestones from the Eastern Baltic based on brachiopods.

      Rasmussen, Christian Mac Ørum, Harper, D. A. T. & Nielsen, Arne Thorshøj, 2005, In: Palaeontology Newsletter. 60, p. 54

      Research output: Contribution to journalJournal articleResearchpeer-review

    35. Published

      Zooming in on the GOBE – 2020 Virtual Annual Meeting of IGCP 653: Abstracts and programme

      Rasmussen, Christian Mac Ørum (ed.), Stigall, A. L. (ed.), Nielsen, Arne Thorshøj (ed.), Stouge, Svend (ed.) & Schovsbo, N. H. (ed.), 2020, Copenhagen: Geological Survey of Denmark and Greenland (GEUS). 54 p. (Danmarks og Grønlands Geologiske Undersøgelse Rapport; No. 21, Vol. 2020).

      Research output: Book/ReportReportResearch

    36. Published

      Ecostratigraphical interpretation of lower Middle Ordovician East Baltic sections based on brachiopods

      Rasmussen, Christian Mac Ørum, Nielsen, Arne Thorshøj & Harper, D. A. T., 2009, In: Geological Magazine. 146, p. 717-731 15 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    37. Published

      A temporal framework for the Mid–early Late Ordovician of Baltica

      Rasmussen, Christian Mac Ørum, Thibault, Nicolas Rudolph, Stouge, Svend, Calner, M., Rasmussen, Jan Audun Liljeroth, Lindskog, A., Bauert, H., Sinnesael, M., Edward, O., Bagnoli, G., Siggaard-Andersen, Marie-Louise, Wu, R., Bauert, G., Ullmann, C. V., Korte, Christoph, Schovsbo, N. & Nielsen, Arne Thorshøj, 2021, In: Journal de l’Association Paléontologique Française. 2021, Numéro Spécial 2, p. 66

      Research output: Contribution to journalConference abstract in journalResearch

    38. Published

      Integrating bed-by-bed palaeobiological and geochemical proxies through the onset of the Great Ordovician Biodiversification Event on Baltica

      Rasmussen, Christian Mac Ørum, Ullmann, C. V., Jakobsen, K. G., Lindskog, A., Hansen, J., Hansen, T., Eriksson, M. E., Dronov, A., Frei, Robert, Korte, Christoph, Nielsen, Arne Thorshøj & Harper, D. A. T., 2014, p. 81.

      Research output: Contribution to conferenceConference abstract for conferenceResearch

    39. Published

      Biostratigraphy of the Furongian (upper Cambrian) Alum Shale Formation at Degerhamn, Öland, Sweden

      Rasmussen, B. W., Rasmussen, J. A. & Nielsen, Arne Thorshøj, 2017, In: GFF. 139, 2, p. 92-118 27 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    40. Published

      Biozonation of the furongian (upper Cambrian) alum shale formation at Hunneberg, Sweden

      Rasmussen, B. W., Rasmussen, Jan Audun Liljeroth & Nielsen, Arne Thorshøj, 2016, In: GFF. 138, 4, p. 467-489 23 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    41. Published

      Faunal succession in the upper Cambrian (Furongian) Leptoplastus Superzone at Slemmestad, southern Norway

      Rasmussen, B. W., Nielsen, Arne Thorshøj & Schovsbo, N. H., 2015, In: Norsk Geologisk Tidsskrift. 95, 1, p. 1-22 22 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    42. Published

      Reflectance measurements of zooclasts and solid bitumen in Lower Paleozoic shales, southern Scandinavia: correlation to vitrinite reflectance

      Petersen, H. I., Schovsbo, N. H. & Nielsen, Arne Thorshøj, 30 Jul 2013, In: International Journal of Coal Geology. 114, p. 1-18 18 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    43. Published

      Brain and eyes of Kerygmachela reveal protocerebral ancestry of the panarthropod head

      Park, T. S., Kihm, J., Woo, J., Park, C., Lee, W. Y., Smith, M. P., Harper, D. A. T., Young, F., Nielsen, Arne Thorshøj & Vinther, J., 2018, In: Nature Communications. 9, 7 p., 1019 .

      Research output: Contribution to journalJournal articleResearchpeer-review

    44. Published

      A giant stem-group chaetognath

      Park, T. S., Nielsen, Morten Lunde, Parry, L. A., Sørensen, Martin Vinther, Lee, M., Kihm, J., Ahn, I., Park, C., de Vivo, G., Smith, M. P., Harper, D. A. T., Nielsen, Arne Thorshøj & Vinther, J., 2024, In: Science Advances. 10, 1, 10 p., eadi6678.

      Research output: Contribution to journalJournal articleResearchpeer-review

    45. Published

      The Vakkejokk Breccia: An Early Cambrian proximal impact ejecta layer in the North-Swedish Caledonides

      Ormö, J., Nielsen, Arne Thorshøj & Alwmark, C., 2017, In: Meteoritics and Planetary Science. 52, 4, p. 623-645 23 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    46. Published

      Resurge deposits associated with the shallow marine early Cambrian Vakkejokk impact, north Sweden

      Ormö, J., Minde, P., Nielsen, Arne Thorshøj & Alwmark, C., 2019, In: Meteoritics and Planetary Science. 54, 6, p. 1246-1261 16 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    47. Published

      Two abnormal pygidia of the trilobite Toxochasmops from the Upper Ordovician of the Oslo Region, Norway

      Nielsen, M. L. & Nielsen, Arne Thorshøj, 2017, In: Bulletin of the Geological Society of Denmark. 65, p. 171-175

      Research output: Contribution to journalJournal articleResearchpeer-review

    48. Published

      Metamorphism obscures primary taphonomic pathways in the early Cambrian Sirius Passet Lagerstätte, North Greenland

      Nielsen, M. L., Lee, M., Ng, H. C., Rushton, J. C., Hendry, K. R., Kihm, J., Nielsen, Arne Thorshøj, Park, T. S., Vinther, J. & Wilby, P. R., 2022, In: Geology. 50, 1, 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    49. Published

      New data on the Komstad Limestone of SE Scania, Sweden: Volkhov-Kunda bio- adn ecostratigraphy

      Nielsen, Arne Thorshøj, 2004, WOGOGOB-2004 8th Meeting1, i: WOGOGOB-2004 8th Meeting of the Working Group on the Ordovician Geology of Baltoscandia, Tallinn and Tartu. Estonia, p. 72

      Research output: Chapter in Book/Report/Conference proceedingPreface/postscriptResearch

    50. Published

      Nexøs skjulte kobbergang

      Nielsen, Arne Thorshøj, 22 Oct 2012, In: Bornholms Tidende. p. 9 1 p.

      Research output: Contribution to journalContribution to newspaper - Newspaper articleCommunication

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