Steen Wilhelm Knudsen

Steen Wilhelm Knudsen

Guest researcher


  1. Published

    Holistic monitoring of freshwater and terrestrial vertebrates by camera trapping and environmental DNA

    Holm, A. M. R., Knudsen, Steen Wilhelm, Månsson, M., Pedersen, D. E., Nordfoss, P. H., Johansson, D. K., Gramsbergen, M., Havmøller, Rasmus Worsøe, Sigsgaard, E. E., Thomsen, P. F., Olsen, Morten Tange & Møller, Peter Rask, 2023, In: Environmental DNA. 5, 6, p. 1608-1622 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Kyphosus gladius, a new species of sea chub from western australia (teleostei: Kyphosidae), with comments on segutilum klunzingeri whitley

    Knudsen, Steen Wilhelm & Clements, K. D., 2013, In: Zootaxa. 3599, 1, p. 1-18 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Molecular, morphological and fossil input data for inferring relationship among viviparous brotulas (Bythitidae) - Resulting in a family status change for Dinematichthyidae

    Knudsen, Steen Wilhelm, Møller, Peter Rask, Schwarzhans, W. & Nielsen, Jørgen, Sep 2016, In: Data in Brief. 8, p. 461-464 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Monitoring a Norwegian freshwater crayfish tragedy: eDNA snapshots of invasion, infection and extinction

    Strand, D. A., Johnsen, S. I., Rusch, J. C., Agersnap, S., Larsen, W. B., Knudsen, Steen Wilhelm, Møller, Peter Rask & Vralstad, T., 2019, In: Journal of Applied Ecology. 56, 7, p. 1661-1673

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Monitoring of environmental DNA from nonindigenous species of algae, dinoflagellates and animals in the North East Atlantic

    Knudsen, Steen Wilhelm, Hesselsøe, M., Thaulow, J., Agersnap, S., Hansen, B. K., Jacobsen, M. W., Bekkevold, D., Jensen, S. K. S., Møller, Peter Rask & Andersen, J. H., 2022, In: Science of the Total Environment. 821, 17 p., 153093.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Monitoring of noble, signal and narrow-clawed crayfish using environmental DNA from freshwater samples

    Agersnap, S., Larsen, W. B., Knudsen, Steen Wilhelm, Strand, D., Thomsen, P. F., Hesselsøe, M., Mortensen, P. B., Vrålstad, T. & Møller, Peter Rask, 27 Jun 2017, In: PLOS ONE. 12, 6, 22 p., e0179261.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Population characteristics of a large whale shark aggregation inferred from seawater environmental DNA

    Sigsgaard, E. E., Nielsen, Ida Broman, Bach, S. S., Lorenzen, Eline, Robinson, D. P., Knudsen, Steen Wilhelm, Pedersen, Mikkel Winther, Al Jaidah, M., Orlando, L. A. A., Willerslev, Eske, Møller, Peter Rask & Thomsen, P. F., 21 Nov 2016, In: Nature Ecology & Evolution. 1, 1, 4 p., 0004.

    Research output: Contribution to journalLetterResearchpeer-review

  8. Published

    Remote, autonomous real-time monitoring of environmental DNA from commercial fish

    Hansen, B. K., Jacobsen, M. W., Middelboe, A. L., Preston, C. M., Marin, R., Bekkevold, D., Knudsen, Steen Wilhelm, Møller, Peter Rask & Nielsen, E. E., 2020, In: Scientific Reports. 10, 8 p., 13272.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Resolving taxonomic confusion in the sea chubs (F. Kyphosidae)

    Knudsen, Steen Wilhelm & Clements, K., Jul 2013. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  10. Revision of the fish family Kyphosidae (Teleostei Perciformes)

    Knudsen, Steen Wilhelm & Clements, K. D., 24 Dec 2013, Magnolia Press. 101 p. (Zootaxa; No. 1, Vol. 3751).

    Research output: Book/ReportBookResearchpeer-review

  11. Published

    Ringbugene - en fiskefamilie med 334 besværlige arter

    Knudsen, Steen Wilhelm, 2006, In: Dyr i Natur og Museum. 1, p. 6-9

    Research output: Contribution to journalJournal articleResearch

  12. Published

    Seawater environmental DNA reflects seasonality of a coastal fish community

    Sigsgaard, E. E., Nielsen, Ida Broman, Carl, Henrik, Krag, M. A., Knudsen, Steen Wilhelm, Xing, Y., Hejl Holm-Hansen, T., Møller, Peter Rask & Thomsen, P. F., Jun 2017, In: Marine Biology. 164, 6, 15 p., 128.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Short-term temporal variation of coastal marine eDNA

    Jensen, M. R., Sigsgaard, E. E., Ávila, M. D. P., Agersnap, S., Brenner-Larsen, W., Sengupta, Mita Eva, Xing, Y., Krag, M. A., Knudsen, Steen Wilhelm, Carl, Henrik, Møller, Peter Rask & Thomsen, P. F., 2022, In: Environmental DNA. 4, 4, p. 747-762

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Species-specific detection and quantification of environmental DNA from marine fishes in the Baltic Sea

    Knudsen, Steen Wilhelm, Ebert, R. B., Hesselsøe, M., Kuntke, F., Hassingboe, J., Mortensen, P. B., Thomsen, P. F., Sigsgaard, E. E., Hansen, B. K., Nielsen, E. E. & Møller, Peter Rask, 1 Jan 2019, In: Journal of Experimental Marine Biology and Ecology. 510, p. 31-45

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Steps toward nation-wide monitoring of non-indigenous species in Danish marine waters under the Marine Strategy Framework Directive

    Andersen, J. H., Kallenbach, E., Hesselsøe, M., Knudsen, Steen Wilhelm, Møller, Peter Rask, Bekkevold, D., Hansen, B. K. & Thaulow, J. T., 2016, NIVA. 122 p. (NIVA Report; No. 7022-DK3, Vol. 2016).

    Research output: Book/ReportReportResearch

  16. Published

    Supplementary material to ECOMAR: A data-driven framework for ecosystembased Maritime Spatial Planning in Danish marine waters

    Andersen, J. H., Hammer, K. J., Harvey, T. E., Knudsen, Steen Wilhelm, Murray, C. J., Carstensen, J., Petersen, I. K., Sveegaard, S., Tougaard, J., Edelvang, K., Olsen, J., Vinther, M., Al-Hamdani, Z. K., Jensen, J. B., Leth, J. O., Kaae, Berit Charlotte & Olafsson, Anton Stahl, 2020, NIVA. 219 p. (NIVA Report).

    Research output: Book/ReportReportResearch

  17. Published

    The origins of herbivory in kyphosids (F. Kyphosidae) and related taxa

    Knudsen, Steen Wilhelm, Clements, K. & Choat, J. H., Jul 2013. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  18. Published

    The status of marine biodiversity in the Eastern Central Atlantic (West and Central Africa)

    Polidoro, B. A., Ralph, G. M., Strongin, K., Harvey, M., Carpenter, K. E., Arnold, R., Buchanan, J. R., Camara, K. M. A., Collette, B. B., Comeros-Raynal, M. T., de Bruyne, G., Gon, O., Harold, A. S., Harwell, H., Hulley, P. A., Iwamoto, T., Knudsen, S. W., Lewembe, J. D. D., Linardich, C., Lindeman, K. C. & 14 others, Monteiro, V., Munroe, T., Nunoo, F. K. E., Pollock, C. M., Poss, S., Russell, B., Sayer, C., Sidibe, A., Smith-Vaniz, W., Stump, E., Sylla, M., Tito de Morais, L., Vié, J. & Williams, A., Oct 2017, In: Aquatic Conservation: Marine and Freshwater Ecosystems. 27, 5, p. 1021-1034 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published
  20. Published
  21. Published

    Tracing European eel in the diet of mesopelagic fishes from the Sargasso Sea using DNA from fish stomachs

    Jensen, M. R., Knudsen, Steen Wilhelm, Munk, P., Thomsen, P. F. & Møller, Peter Rask, 2018, In: Marine Biology. 165, 8, 11 p., 130.

    Research output: Contribution to journalJournal articleResearchpeer-review

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ID: 45960073