Jørgen Olesen

Jørgen Olesen

Associate Professor, Curator, Associate Professor

Member of:

    ORCID: 0000-0001-9582-7083

    Publication year:
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    1 - 50 out of 143Page size: 50
    1. 2024
    2. E-pub ahead of print

      Autofluorescence imaging of exuviae as a tool for studying slide preparations of micro-arthropods, exemplified by a museum collection of the enigmatic crustacean “y-larvae” (Pancrustacea: Facetotecta)

      Olesen, Jørgen, Grygier, M. J. & Herranz, Maria, 2024, (E-pub ahead of print) In: Zoomorphology. 14 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    3. Published

      Exploring the potential of extreme citizen science with Danish high school students using environmental DNA for marine monitoring

      Leerhøi, Frederik, Rytter, Maria, Lillemark, Marie Rathcke, Randeris, B., Rix, C., Olesen, Jørgen, Olsen, Morten Tange, Møller, Peter Rask, Lundholm, Nina, Knudsen, Steen Wilhelm & Tøttrup, Anders P., 2024, In: Frontiers in Marine Science. 11, 14 p., 1347298.

      Research output: Contribution to journal › Journal article › Research › peer-review

    4. Published

      Novel molecular resources for single-specimen barcoding of enigmatic crustacean y-larvae

      Dreyer, N., Olesen, Jørgen, Grygier, M. J., Eibye-Jacobsen, Danny, Savchenko, A. S., Fujita, Y., Kolbasov, G. A., Machida, R. J., Chan, B. K. K. & Palero, F., 2024, In: Invertebrate Systematics. 38, 3, 14 p., IS23018.

      Research output: Contribution to journal › Journal article › Research › peer-review

    5. Published

      Taxonomic diversity of marine planktonic ‘y-larvae’ (Crustacea: Facetotecta) from a coral reef hotspot locality (Japan, Okinawa), with a key to y-nauplii

      Olesen, Jørgen & Grygier, M. J., 2024, In: European Journal of Taxonomy. 929, p. 1-90 90 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    6. 2023
    7. Published

      "Y-larver" - et 100 år gammelt mysterium i marinbiologi

      Olesen, Jørgen, Dec 2023, In: Kaskelot. 248, p. 14-17

      Research output: Contribution to journal › Journal article › Communication

    8. Published

      Major Revisions in Pancrustacean Phylogeny and Evidence of Sensitivity to Taxon Sampling

      Bernot, J. P., Owen, C. L., Wolfe, J. M., Meland, K., Olesen, Jørgen & Crandall, K. A., 2023, In: Molecular Biology and Evolution. 40, 8, 22 p., msad175.

      Research output: Contribution to journal › Journal article › Research › peer-review

    9. Published

      Single-specimen systematics resolves the phylogeny and diversity conundrum of enigmatic crustacean y-larvae

      Dreyer, N., Palero, F., Grygier, M. J., Chan, B. K. K. & Olesen, Jørgen, 2023, In: Molecular Phylogenetics and Evolution. 184, 15 p., 107780.

      Research output: Contribution to journal › Journal article › Research › peer-review

    10. Published

      The Biology and Life Cycle of Enigmatic Crustacean Y-Larvae: A Review

      Dreyer, N., Olesen, Jørgen, Grygier, M. J., Eibye-Jacobsen, Danny, Høeg, Jens Thorvald, Kerbl, A., Fujita, Y., Kolbasov, G. A., Savchenko, A. S., Worsaae, Katrine, Palero, F. & Chan, B. K. K., 2023, Oceanography and Marine Biology: An Annual Review, Volume 61. Hawkins, S. J., Todd, P. A. & Russell, B. D. (eds.). CRC Press, p. 81-126 46 p. (Oceanography and Marine Biology, Vol. 61).

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    11. 2022
    12. Published

      Independent and adaptive evolution of phenotypic novelties driven by coral symbiosis in barnacle larvae

      Dreyer, N., Tsai, P. C., Olesen, Jørgen, Kolbasov, G. A., Høeg, Jens Thorvald & Chan, B. K. K., 2022, In: Evolution. 76, 1, p. 139-157 19 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    13. Published

      Integrative taxonomy of crustacean y-larvae (Thecostraca: Facetotecta) using laboratory-rearing and molecular analyses of single specimens, with the description of a new vermiform species

      Olesen, Jørgen, Dreyer, N., Palero, F., Eibye-Jacobsen, Danny, Fujita, Y., Chan, B. K. K. & Grygier, M. J., 2022, In: Zoological Journal of the Linnean Society. 196, 1, p. 549-592 44 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. Published

      The Ediacaran origin of Ecdysozoa: integrating fossil and phylogenomic data

      Howard, R. J., Giacomelli, M., Lozano-Fernandez, J., Edgecombe, G. D., Fleming, J. F., Kristensen, Reinhardt Møbjerg, Ma, X., Olesen, Jørgen, Sørensen, Martin Vinther, Thomsen, P. F., Wills, M. A., Donoghue, P. C. J. & Pisani, D., 2022, In: Journal of the Geological Society. 179, 4, 14 p., jgs2021-107.

      Research output: Contribution to journal › Journal article › Research › peer-review

    15. Published

      Two New Species of Lecithotrophic Nauplius y with Remarkable Labra from Okinawa, Japan, and a Family-Group Name for y-Larvae (Crustacea: Thecostraca: Hansenocarididae fam. nov.)

      Olesen, Jørgen & Grygier, M. J., 2022, In: Species Diversity. 27, 2, p. 301-317 17 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    16. 2021
    17. Published

      Monsters in the dark: systematics and biogeography of the stygobitic genus Godzillius (Crustacea: Remipedia) from the Lucayan Archipelago

      Ballou, L., Iliffe, T. M., Kakuk, B., Gonzalez, B. C., Osborn, K. J., Worsaae, Katrine, Meland, K., Broad, K., Bracken-Grissom, H. & Olesen, Jørgen, 2021, In: European Journal of Taxonomy. 751, p. 115-139 25 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    18. Published

      Multilocus phylogenetics of smooth clam shrimps (Branchiopoda, Laevicaudata)

      Sigvardt, Z. M. S., Olesen, Jørgen, Rogers, D. C., Timms, B., Mlambo, M., Rabet, N. & Palero, F., 2021, In: Zoologica Scripta. 50, 6, p. 795-811 17 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    19. Published

      Naupliar development of Facetotecta (Crustacea: Thecostraca) and the nature of the first nauplius instar in the Crustacea - pro et contra the Hexanauplia concept

      Kolbasov, G. A., Petrunina, A. S., Dreyer, N., Prudkovsky, A. A., Olesen, Jørgen, Chan, B. K. K. & Høeg, Jens Thorvald, 2021, In: Organisms Diversity and Evolution. 21, p. 209-230 22 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    20. 2020
    21. Published

      A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification

      Sigvardt, Z. M. S., Shu, S., Alonso, M., Sanoamuang, L., Rogers, D. C., Palero, F. & Olesen, Jørgen, 2020, In: Nauplius. 28, p. 1-25 e2020013.

      Research output: Contribution to journal › Journal article › Research › peer-review

    22. Published

      A new species of Sessilogoga Grygier, 1990 parasitic in an antipatharian from Green Island, Taiwan, with notes on its nauplius larvae and the synapomorphies and apparent gonochorism of the genus (Crustacea: Thecostraca: Ascothoracida)

      Kolbasov, G. A., Petrunina, A. S., Olesen, Jørgen, Ho, M., Chan, B. K. K. & Grygier, M. J., 2020, In: Marine Biodiversity. 50, 3, 29 p., 43.

      Research output: Contribution to journal › Journal article › Research › peer-review

    23. Published

      A phylogeny-based revision of the shrimp genera Altelatipes, Benthonectes and Benthesicymus (Crustacea: Decapoda: Benthesicymidae)

      Vereshchaka, A. L., Corbari, L., Kulagin, D. N., Lunina, A. A. & Olesen, Jørgen, 2020, In: Zoological Journal of the Linnean Society . 189, 1, p. 207-227

      Research output: Contribution to journal › Journal article › Research › peer-review

    24. Published

      Anchialine biodiversity in the Turks and Caicos islands: new discoveries and current faunal composition

      Gonzalez, B. C., Martínez, A., Olesen, Jørgen, Truskey, S. B., Ballou, L., Allentoft-Larsen, M., Daniels, J., Heinerth, P., Parrish, M., Manco, N., Ward, J., Iliffe, T. M., Osborn, K. J. & Worsaae, Katrine, 2020, In: International Journal of Speleology. 49, 2, p. 71-86 16 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    25. Published

      Cephalocarida

      Olesen, Jørgen, 2020, Guide to the Determination of Marine Meiofauna. Schmidt-Rhaesa, A. (ed.). Munich, germany: Pfeil Verlag, p. 459-464

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

    26. Published

      Hatching

      Fritsch, M., Olesen, Jørgen, Møller, O. S. & Loose, G., 2020, The Natural History of the Crustacea: Developmental Biology and Larval Ecology. Anger, K., Harzsch, S. & Thiel, M. (eds.). Oxford University Press, Vol. 7. p. 143-164

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    27. Published

      How whale and dolphin barnacles attach to their hosts and the paradox of remarkably versatile attachment structures in cypris larvae

      Dreyer, N., Zardus, J. D., Høeg, Jens Thorvald, Olesen, Jørgen, Yu, M. & Chan, B. K. K., 2020, In: Organisms Diversity & Evolution. 20, 2, p. 233-249 17 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    28. Published

      Mystacocarida

      Olesen, Jørgen, 2020, Guide to the Determination of Marine Meiofauna. Schmidt-Rhaesa, A. (ed.). Munich, Germany: Pfeil Verlag, p. 454-458

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    29. Published

      Transitions in functional morphology from "large branchiopods" to Cladocera: Video and confocal microscopic studies of Cyclestheria hislopi (Cyclestherida) and Sida crystallina (Cladocera: Ctenopoda)

      Sigvardt, Z. M. S., Worsaae, Katrine, Savatenalinton, S., Kerbl, A. & Olesen, Jørgen, 2020, In: Journal of Morphology. 281, 10, p. 1241-1259 19 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    30. 2019
    31. Published

      Pancrustacean Evolution Illuminated by Taxon-Rich Genomic-Scale Data Sets with an Expanded Remipede Sampling

      Lozano-Fernandez, J., Giacomelli, M., Fleming, J. F., Chen, A., Vinther, J., Thomsen, P. F., Glenner, H., Palero, F., Legg, D. A., Iliffe, T. M., Pisani, D. & Olesen, Jørgen, 8 Jul 2019, In: Genome Biology and Evolution. 11, 8, p. 2055-2070 16 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    32. Published

      Lynceus amplopedia sp. nov., A New Laevicaudatan Clam Shrimp with Asymmetrically Modified Thoracopods from Yunnan, China (Crustacea: Branchiopoda)

      Shu, S., Sigvardt, Z. M. S., Chen, X., Olesen, Jørgen, Rogers, D. C. & Sanoamuang, L., 2019, In: Zoological Studies. 58, 16 p., 28.

      Research output: Contribution to journal › Journal article › Research › peer-review

    33. Published

      A new internal structure of nauplius larvae: a "ghostly" support sling for cypris y left within the exuviae of nauplius y after metamorphosis (Crustacea: Thecostraca: Facetotecta)

      Grygier, M. J., Høeg, Jens Thorvald, Dreyer, N. & Olesen, Jørgen, 2019, In: Journal of Morphology. 280, 8, p. 1222-1231

      Research output: Contribution to journal › Journal article › Research › peer-review

    34. Published

      First molecular phylogeny of Laevicaudata (Crustacea:Branchiopoda) with description of a new species of Lynceus from Chile and an updated key to species in the Americas

      Sigvardt, Z. M. S., Rogers, D. C., De los Rios, P., Palero, F. & Olesen, Jørgen, 2019, In: Invertebrate Systematics. 33, 4, p. 597-617

      Research output: Contribution to journal › Journal article › Research › peer-review

    35. 2018
    36. Published

      NEKROLOG Torben Lunn Wolff 21. juli 1919 – 2. maj 2017

      Olesen, Jørgen & Just, J. A. A., Dec 2018, In: Dansk Naturhistorisk Forenings Årsskrift. 25, 26, 27, p. 104-120

      Research output: Contribution to journal › Journal article › Communication

    37. Published

      CRUSTACEAN LIFE CYCLES— DEVELOPMENTAL STRATEGIES AND ENVIRONMENTAL ADAPTATIONS

      Olesen, Jørgen, 2018, The Natural History of the Crustacea: Life Histories. Wellborn, G. A. & Thiel, M. (eds.). Oxford University Press, p. 1-34

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    38. Published

      Interactions between populations of the calanoid copepod Acartia tonsa Dana and the harpacticoid copepod Tisbe holothuriae Humes in mixed cultures af live feed for fish larvae

      Vismann, Bent, Boesen, E., Brodnicke, O. B., Corfixen, N. L., Jepsen, P. M., Larsen, S. M., Læssøe, C. D., Munch, P. S., Nielsen, P. K. F., Olesen, Jørgen, Vismann, Bent & Nilsson, B., 2018, In: Aquaculture Research. 49, 3, p. 1274-1283 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    39. Published

      Sex-specific metamorphosis of cypris larvae in the androdioecious barnacle Scalpellum scalpellum (Crustacea: Cirripedia: Thoracica) and its implications for the adaptive evolution of dwarf males

      Dreyer, N., Olesen, Jørgen, Dahl, R. B., Chan, B. K. K. & Høeg, Jens Thorvald, 2018, In: PLOS ONE. 13, 2, 20 p., e0191963.

      Research output: Contribution to journal › Journal article › Research › peer-review

    40. 2017
    41. Published

      The genus Gennadas (Benthesicymidae: Decapoda): morphology of copulatory characters, phylogeny and coevolution of genital structures

      Vereshchaka, A. L., Lunina, A. A. & Olesen, Jørgen, Dec 2017, In: Royal Society Open Science. 4, 12, 14 p., 171288.

      Research output: Contribution to journal › Journal article › Research › peer-review

    42. Published

      Xibalbanus cozumelensis, a new species of Remipedia (Crustacea) from Cozumel, Mexico, and a molecular phylogeny of Xibalbanus on the Yucatán Peninsula

      Olesen, Jørgen, Meland, K., Glenner, H., van Hengstum, P. J. & Iliffe, T. M., 5 May 2017, In: European Journal of Taxonomy. 316, p. 1-27 27 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    43. Published

      Functional morphology of amplexus (Clasping) in Spinicaudatan clam shrimps (Crustacea, Branchiopoda) and its evolution in bivalved branchiopods: a video-based analysis

      Sigvardt, Z. M. S., Rogers, D. C. & Olesen, Jørgen, Apr 2017, In: Journal of Morphology. 278, 4, p. 523-546 24 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    44. Published

      Functional morphology and environmental adaptations of mouthparts in the driftwood amphipod Macarorchestia remyi (Schellenberg, 1950), and a comparison with the sandhopper Talitrus saltator (Montagu, 1808) (Amphipoda: Talitridae)

      Pavesi, L. & Olesen, Jørgen, Jan 2017, In: Journal of Crustacean Biology. 37, 1, p. 37-44 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    45. 2016
    46. Published

      A molecular palaeobiological exploration of arthropod terrestrialization

      Lozano-Fernandez, J., Carton, R., Tanner, A. R., Puttick, M. N., Blaxter, M., Vinther, J., Olesen, Jørgen, Giribet, G., Edgecombe, G. D. & Pisani, D., 2016, In: Philosophical Transactions of the Royal Society B: Biological Sciences. 371, 1699, 12 p., 20150133.

      Research output: Contribution to journal › Review › Research › peer-review

    47. Published

      A new chytridiomycete fungus intermixed with crustacean resting eggs in a 407-million-year-old continental freshwater environment

      Strullu-Derrien, C., Gora, T., Longcore, J. E., Olesen, Jørgen, Kenrick, P. & Edgecombe, G. D., 2016, In: P L o S One. 11, 12, 14 p., e0167301.

      Research output: Contribution to journal › Journal article › Research › peer-review

    48. Published

      A new species of Lynceus Müller, 1776 from New Caledonia (Crustacea: Branchiopoda: Laevicaudata) from dolines, with remarks on zoogeography

      Olesen, Jørgen, Pöllabauer, C., Sigvardt, Z. M. S. & Rogers, D. C., 2016, In: European Journal of Taxonomy. 224, p. 1-18 18 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    49. Published

      A phylogeny-based revision of the family Luciferidae (Crustacea: Decapoda)

      Vereshchaka, A. L., Olesen, Jørgen & Lunina, A. A., 2016, In: Linnean Society. Zoological Journal. 178, 1, p. 15-32 18 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    50. Published

      Collecting and processing branchiopods

      Martin, J. W., Rogers, D. C. & Olesen, Jørgen, 2016, In: Journal of Crustacean Biology. 36, 3, p. 396-401 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    51. Published

      Extreme morphologies of mantis shrimp larvae

      Haug, C., Ahyong, S. T., Wiethase, J. H., Olesen, Jørgen & Haug, J. T., 2016, In: Nauplius. 24, 15 p., e2016020.

      Research output: Contribution to journal › Journal article › Research › peer-review

    52. Published

      Laevicaudata catalogus (Crustacea: Branchiopoda): an overview of diversity and terminology

      Rogers, D. C. & Olesen, Jørgen, 2016, In: arthropod systematics & phylogeny. 74, 3, p. 221-240 20 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    53. Published

      Phylogeny and classification of the shrimp genera Acetes, Peisos, and Sicyonella (Sergestidae: Crustacea: Decapoda)

      Vereshchaka, A. L., Lunina, A. A. & Olesen, Jørgen, 2016, In: Linnean Society. Zoological Journal. 177, 2, p. 353-377 25 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    54. 2015
    55. Published

      A new possibly parthenogenic species of Lynceus from Canada (Crustacea: Branchiopoda: Laevicaudata), with key to the Nearctic female Laevicaudata

      Rogers, D. C., Olesen, Jørgen & Martin, J. W., 2015, In: Scientific Papers / Natural History Museum, the University of Kansas. 47, p. 1-9 9 p.

      Research output: Contribution to journal › Journal article › Research

    56. Published

      Evolution, classification, and global diversity of large Branchiopoda

      Rogers, D. C., Schwentner, M., Olesen, Jørgen & Richter, S., 2015, In: Journal of Crustacean Biology. 35, 3, p. 297-300 4 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    57. Published

      Naupliar and metanaupliar development of Thysanoessa raschii (Malacostraca, Euphausiacea) from Godthåbsfjord, Greenland, with a reinstatement of the ancestral status of the free-living nauplius in malacostracan evolution

      Akther, H., Agersted, M. D. & Olesen, Jørgen, 2015, In: P L o S One. 10, 12, 29 p., e0141955.

      Research output: Contribution to journal › Journal article › Research › peer-review

    58. Published

      The unique dorsal brood pouch of Thermosbaenacea (Crustacea, Malacostraca) and description of an advanced developmental stage of Tulumella unidens from the Yucatan Peninsula (Mexico), with a discussion of mouth part homologies to other Malacostraca

      Olesen, Jørgen, Boesgaard, T. & Iliffe, T. M., 2015, In: P L o S One. 10, 4, 26 p., e0122463.

      Research output: Contribution to journal › Journal article › Research › peer-review

    59. 2014
    60. Published

      Dendrogramma, new genus, with two new non-bilaterian species from the marine bathyal of southeastern Australia (Animalia, Metazoa incertae sedis) – with similarities to some medusoids from the Precambrian Ediacara

      Just, J., Kristensen, Reinhardt Møbjerg & Olesen, Jørgen, 2014, In: PLoS ONE. 9, 11 p., e102976.

      Research output: Contribution to journal › Journal article › Research › peer-review

    61. Published

      A eucrustacean from the Cambrian ‘Orsten’ of Sweden with epipods and a maxillary excretory opening

      Waloszek, D., Maas, A., Olesen, Jørgen, Haug, C. & Haug, J. T., 2014, In: Palaeontology. 57, 5, p. 909-930 22 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

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