Jacob Heilmann-Clausen

Jacob Heilmann-Clausen

Associate Professor

Member of:

    ORCID: 0000-0003-4713-6004

    Publication year:
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    1 - 50 out of 85Page size: 50
    1. 2000
    2. Published

      The structural dynamics of Suserup Skov, a near-natural temperate deciduous forest in Denmark

      Emborg, Jens, Christensen, M. & Heilmann-Clausen, Jacob, 10 Feb 2000, In: Forest Ecology and Management. 126, 2, p. 173-189

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

    3. 2001
    4. Published

      A gradient analysis of communities of macrofungi and slime moulds on decaying beech logs

      Heilmann-Clausen, Jacob, May 2001, In: Fungal Biology. 105, p. 575-596

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

    5. 2003
    6. Published

      Fungal diversity on decaying beech logs - implications for sustainable forestry

      Heilmann-Clausen, Jacob & Christensen, M., May 2003, In: Biodiversity and Conservation. 12, 5, p. 953-973

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

    7. 2004
    8. Published

      Does size matter? On the importance of various dead wood fractions for fungal diversity in Danish beech forests

      Heilmann-Clausen, Jacob & Christensen, M., 1 Nov 2004, In: Forest Ecology and Management. 201, 1, p. 105-119

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

    9. 2005
    10. Published

      Inhibition and stimulation effects in communities of wood decay fungi: Exudates from colonized wood influence growth by other species

      Heilmann-Clausen, Jacob & Boddy, L., Apr 2005, In: Microbial Ecology. 49, 3, p. 399-406

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

    11. Published

      Cryptogam communities on decaying deciduous wood - does tree species diversity matter?

      Heilmann-Clausen, Jacob, Aude, E. & Christensen, M., Aug 2005, In: Biodiversity and Conservation. 14, 9, p. 2061-2078

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

    12. 2008

    13. Population evidence of cryptic species and geographical structure in the cosmopolitan ectomycorrhizal fungus, Tricholoma scalpturatum

      Carriconde, F., Gardes, M., Jargeat, P., Heilmann-Clausen, Jacob, Mouhamadou, B. & Gryta, H., 2008, In: Microbial Ecology. 56, 3, p. 513-524 12 p.

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

    14. 2009
    15. Published

      Dødt ved og gamle træer: hvor meget og hvor mange i de danske skove?

      Bruun, Hans Henrik, Ejrnæs, R., Heilmann-Clausen, Jacob, Aude, E. & Skovlund Poulsen, R., 2009, In: Jord & Viden. 154, 17, p. 10-13 4 p.

      Research output: Contribution to journal › Journal article › Research

    16. Published

      Two new boreal species of Tricholoma from Fennoscandia

      Christensen, M. & Heilmann-Clausen, Jacob, 2009, In: Mycotaxon. 107, p. 431-440

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

    17. Published

      Forest biodiversity gradients and the human impact in Annapurna Conservation Area, Nepal

      Christensen, M. & Heilmann-Clausen, Jacob, Jul 2009, In: Biodiversity and Conservation. 18, 8, p. 2205-2221

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

    18. 2010
    19. Published

      Tyromyces alborubescens - en för Sverige ny ticka på bok

      Fritz, Ö., Christensen, M. & Heilmann-Clausen, Jacob, 2010, In: Svensk Mykologisk Tidskrift. 31, 2, p. 4-10 7 p.

      Research output: Contribution to journal › Journal article › Research

    20. Rot holes create key microhabitats for epiphytic lichens and bryophytes on beech (Fagus sylvatica)

      Fritz, O. & Heilmann-Clausen, Jacob, Apr 2010, In: Biological Conservation. 143, 4, p. 1008-1016

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

    21. Developing a comprehensive strategy for fungal conservation in Europe: current status and future needs

      Dahlberg, A., Genney, D. R. & Heilmann-Clausen, Jacob, May 2010, In: Fungal Ecology. 3, 2, p. 50-64 15 p.

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

    22. 2012
    23. Published

      Monitoring fungal biodiversity - towards an integrated approach

      Halme, P., Heilmann-Clausen, Jacob, Rama, T., Kosonen, T. & Kunttu, P., 2012, In: Fungal Ecology. 5, 6, p. 750-758 9 p.

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

    24. Published

      On species richness estimates, climate change and host shifts in wood-inhabiting fungi

      Heilmann-Clausen, Jacob & Læssøe, Thomas, 2012, In: Fungal Ecology. 5, 5, p. 641-646 6 p.

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

    25. 2013
    26. Published

      Evaluering af indsatsen for biodiversiteten i de danske skove 1992 - 2012

      Johannsen, VK, Dippel, T., Friis Møller, P., Heilmann-Clausen, Jacob, Ejrnæs, R., Larsen, Jørgen Bo, Raulund-Rasmussen, Karsten, Kepfer Rojas, Sebastian, Jørgensen, Bruno Bilde, Riis-Nielsen, Torben, Bruun, Hans Henrik, Thomsen, P. F., Eskildsen, A., Fredshavn, J. R., Kjær, Erik Dahl, Nord-Larsen, Thomas, Caspersen, Ole H. & Hansen, G. K., 2013, Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 89 p.

      Research output: Book/Report › Report › Research

    27. Published

      Dieback of European ash (Fraxinus excelsior) - Sheer misery or an opportunity for biodiversity? - Reply to Pautasso

      Heilmann-Clausen, Jacob, Bruun, Hans Henrik & Ejrnæs, R., 1 Nov 2013, In: Biological Conservation. 167, p. 450-451 2 p.

      Research output: Contribution to journal › Comment/debate › Research › peer-review

    28. Published

      The effects of habitat degradation on metacommunity structure of wood-inhabiting fungi in European beech forests

      Halme, P., Ódor, P., Christensen, M., Piltaver, A., Veerkamp, M., Walleyn, R., Siller, I. & Heilmann-Clausen, Jacob, Dec 2013, In: Biological Conservation. 168, p. 24-30 7 p.

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

    29. 2014
    30. Published

      Communities of wood-inhabiting bryophytes and fungi on dead beech logs in Europe - reflecting substrate quality or shaped by climate and forest conditions?

      Heilmann-Clausen, Jacob, Aude, E., van Dort, K., Christensen, M., Piltaver, A., Veerkamp, M., Walleyn, R., Siller, I., Standovar, T. & Ódor, P., 2014, In: Journal of Biogeography. 41, 12, p. 2269-2282 14 p.

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

    31. 2015
    32. Published

      A fungal perspective on conservation biology

      Heilmann-Clausen, Jacob, Barron, E. S., Boddy, L., Dahlberg, A., Griffith, G. W., Norden, J., Ovaskainen, O., Perini, C., Senn-Irlet, B. & Halme, P., 2015, In: Conservation Biology. 29, 1, p. 61-68 8 p.

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

    33. Published

      Ectomycorrhizal fungi have larger fruit bodies than saprotrophic fungi

      Bässler, C., Heilmann-Clausen, Jacob, Karasch, P., Brandl, R. & Halbwachs, H., 2015, In: Fungal Ecology. 17, p. 205-212 8 p.

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

    34. Published

      Forests: see the trees and the wood

      Bruun, Hans Henrik, Heilmann-Clausen, Jacob & Ejrnæs, R., 2015, In: Nature. 521, 32, p. 32 1 p.

      Research output: Contribution to journal › Comment/debate › Research

    35. Published

      Implications of reserve size and forest connectivity for the conservation of wood-inhabiting fungi in Europe

      Abrego, N., Bässler, C., Christensen, M. & Heilmann-Clausen, Jacob, 2015, In: Biological Conservation. 191, p. 469-477 9 p.

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

    36. 2016
    37. Published

      (2416-2419) Proposals to conserve the names Tricholoma populinum against T. suffocatum with a conserved type, T. sciodes against Agaricus hordus, A. cingulatus (T. cingulatum) against A. ramentaceus, and A. psammopus (T. psammopus) against A. concolor (Basidiomycota)

      Heilmann-Clausen, Jacob, Christensen, M., Moreau, P. & Noordeloos, M., 2016, In: Taxon. 65, 1, p. 186-187 2 p.

      Research output: Contribution to journal › Comment/debate › Research › peer-review

    38. Published

      Bevarelse af biodiversiteten i de danske skove: en analyse af den nødvendige indsats, og hvad den betyder for skovens andre samfundsgoder

      Højgård Petersen, A., Lundhede, Thomas, Bruun, Hans Henrik, Heilmann-Clausen, Jacob, Thorsen, Bo Jellesmark, Strange, Niels & Rahbek, Carsten, 2016, Center for Makroøkologi, Evolution og Klima, Københavns Universitet. 127 p.

      Research output: Book/Report › Report › Research

    39. Published

      Bevarelse af biodiversiteten i de danske skove

      Petersen, A. H., Lundhede, Thomas, Bruun, Hans Henrik, Heilmann-Clausen, Jacob, Thorsen, Bo Jellesmark, Strange, Niels & Rahbek, Carsten, 2016, In: Dansk Ornitologisk Forenings Tidsskrift. 109, p. 186-188 3 p.

      Research output: Contribution to journal › Journal article › Research

    40. Published

      Citizen science data reveal ecological, historical and evolutionary factors shaping interactions between woody hosts and wood-inhabiting fungi

      Heilmann-Clausen, Jacob, Maruyama, P. K., Bruun, Hans Henrik, Dimitrov, D., Læssøe, Thomas, Frøslev, Tobias Guldberg & Dalsgaard, Bo, 2016, In: New Phytologist. 212, 4, p. 1072-1082 11 p.

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

    41. Published

      Dataset on species incidence, species richness and forest characteristics in a Danish protected area

      Mazziotta, A., Heilmann-Clausen, Jacob, Bruun, Hans Henrik, Fritz, Ö., Aude, E. & Tøttrup, Anders P., 2016, In: Data in Brief. 9, p. 895-897 3 p.

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

    42. Published

      Red-listed species and forest continuity - a multi-taxon approach to conservation in temperate forests

      Flensted, K. K., Bruun, Hans Henrik, Ejrnæs, R., Eskildsen, A., Thomsen, P. F. & Heilmann-Clausen, Jacob, 2016, In: Forest Ecology and Management. 378, p. 144-159 16 p.

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

    43. Published

      Restoring hydrology and old-growth structures in a former production forest: modelling the long-term effects on biodiversity

      Mazziotta, A., Heilmann-Clausen, Jacob, Bruun, Hans Henrik, Fritz, Ö., Aude, E. & Tøttrup, Anders P., 2016, In: Forest Ecology and Management. 381, p. 125-133 9 p.

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

    44. Published

      Reintroduction of threatened fungal species via inoculation

      Abrego, N., Oivanen, P., Viner, I., Nordén, J., Penttilä, R., Dahlberg, A., Heilmann-Clausen, Jacob, Somervuo, P., Ovaskainen, O. & Schigel, D., Nov 2016, In: Biological Conservation. 203, p. 120-124 5 p.

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

    45. Published

      What determines spatial bias in citizen science? Exploring four recording schemes with different proficiency requirements

      Geldmann, Jonas, Heilmann-Clausen, Jacob, Holm, T. E., Levinsky, I., Markussen, Bo, Olsen, K., Rahbek, Carsten & Tøttrup, Anders P., Nov 2016, In: Diversity and Distributions. 22, 11, p. 1139-1149 11 p.

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

    46. 2017
    47. Published

      Big data integration: pan-European fungal species observations' assembly for addressing contemporary questions in ecology and global change biology

      Andrew, C., Heegaard, E., Kirk, P. M., Bässler, C., Heilmann-Clausen, Jacob, Krisai-Greilhuber, I., Kuyper, T. W., Senn-Irlet, B., Büntgen, U., Diez, J., Egli, S., Gange, A. C., Halvorsen, R., Høiland, K., Nordén, J., Rustøen, F., Boddy, L. & Kauserud, H., Mar 2017, In: Fungal Biology Reviews. 31, 2, p. 88-98 11 p.

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

    48. Published

      Mean spore size and shape in ectomycorrhizal and saprotrophic assemblages show strong responses under resource constraints

      Halbwachs, H., Heilmann-Clausen, Jacob & Bässler, C., Apr 2017, In: Fungal Ecology. 26, p. 59-64 6 p.

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

    49. Published

      State of the art and future directions for mycological research in old-growth forests

      Heilmann-Clausen, Jacob, Adamcík, S., Bässler, C., Halme, P., Krisai-Greilhuber, I. & Holec, J., Jun 2017, In: Fungal Ecology. 27, Part B, p. 141-144 4 p.

      Research output: Contribution to journal › Editorial › Research

    50. Published

      Taxonomy of Tricholoma in northern Europe based on ITS sequence data and morphological characters

      Heilmann-Clausen, Jacob, Christensen, M., Frøslev, Tobias Guldberg & Kjøller, Rasmus, Jun 2017, In: Persoonia. 38, p. 38-57 20 p.

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

    51. Published

      The history and future of fungi as biodiversity surrogates in forests

      Halme, P., Holec, J. & Heilmann-Clausen, Jacob, Jun 2017, In: Fungal Ecology. 27, Part B, p. 193-201 9 p.

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

    52. Published

      Understanding the distribution of wood-inhabiting fungi in European beech reserves from species-specific habitat models

      Abrego, N., Christensen, M., Bässler, C., Ainsworth, A. M. & Heilmann-Clausen, Jacob, Jun 2017, In: Fungal Ecology. 27, Part B, p. 168-174 7 p.

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

    53. Published

      Interaction type and intimacy structure networks between forest-dwelling organisms and their host trees

      Mazziotta, A., Vizentin-Bugoni, J., Tøttrup, Anders P., Bruun, Hans Henrik, Fritz, Ö. & Heilmann-Clausen, Jacob, Nov 2017, In: Basic and Applied Ecology. 24, p. 86-97 12 p.

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

    54. 2018
    55. Published

      Are ungulates in forests concerns or key species for conservation and biodiversity? Reply to Boulanger et al. (DOI: 10.1111/gcb.13899)

      Fløjgaard, C., Bruun, Hans Henrik, Hansen, M. D. D., Heilmann-Clausen, Jacob, Svenning, J. & Ejrnæs, R., 2018, In: Global Change Biology. 24, 3, p. 869-871 3 p.

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

    56. Published

      Do plant-based biogeographical regions shape aphyllophoroid fungal communities in Europe?

      Ordynets, A., Heilmann-Clausen, Jacob, Savchenko, A., Bässler, C., Volobuev, S., Akulov, O., Karadelev, M., Kotiranta, H., Saitta, A., Langer, E. & Abrego, N., 2018, In: Journal of Biogeography. 45, 5, p. 1182-1195 14 p.

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

    57. Published

      Explaining European fungal fruiting phenology with climate variability

      Andrew, C., Heegaard, E., Hoiland, K., Senn-Irlet, B., Kuyper, T. W., Krisai-Greilhuber, I., Kirk, P. M., Heilmann-Clausen, Jacob, Gange, A. C., Egli, S., Bässler, C., Büntgen, U., Boddy, L. & Kauserud, H., 2018, In: Ecology. 99, 6, p. 1306-1315 10 p.

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

    58. Published

      Fungal spore diversity reflects substrate-specific deposition challenges

      Calhim, S., Halme, P., Petersen, J. H., Læssøe, Thomas, Bässler, C. & Heilmann-Clausen, Jacob, 2018, In: Scientific Reports. 8, 9 p., 5356 .

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

    59. Published

      Muligheder på Naturstyrelsens arealer for bedre opfyldelse af 2020-mål for truede arter

      Buchwald, E. & Heilmann-Clausen, Jacob, 2018, København: Københavns Universitet. 67 p.

      Research output: Book/Report › Report › Research › peer-review

    60. Published

      Trait-dependent distributional shifts in fruiting of common British fungi

      Gange, A. C., Heegaard, E., Boddy, L., Andrew, C., Kirk, P., Halvorsen, R., Kuyper, T. W., Baessler, C., Diez, J., Heilmann-Clausen, Jacob, Høiland, K., Büntgen, U. & Kauserud, H., 2018, In: Ecography. 41, 1, p. 51-61 11 p.

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

    61. Published

      Continental-scale macrofungal assemblage patterns correlate with climate, soil carbon and nitrogen deposition

      Andrew, C., Halvorsen, R., Heegaard, E., Kuyper, T. W., Heilmann-Clausen, Jacob, Krisai-greilhuber, I., Bässler, C., Egli, S., Gange, A. C., Høiland, K., Kirk, P. M., Senn-irlet, B., Boddy, L., Büntgen, U. & Kauserud, H., 1 Aug 2018, In: Journal of Biogeography. 45, 8, p. 1942-1953

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

    62. 2019
    63. Published

      Arthropod communities in fungal fruitbodies are weakly structured by climate and biogeography across European beech forests

      Friess, N., Müller, J. C., Aramendi, P., Bässler, C., Brändle, M., Bouget, C., Brin, A., Bussler, H., Georgiev, K. B., Gil, R., Gossner, M. M., Heilmann-Clausen, J., Isacsson, G., Kristin, A., Lachat, T., Larrieu, L., Magnanou, E., Maringer, A., Mergner, U., Mikolas, M. & 11 others, Opgenoorth, L., Schmidl, J., Svoboda, M., Thorn, S., Vandekerkhove, K., Vrezec, A., Wagner, T., Winter, M., Zapponi, L., Brandl, R. & Seibold, S., 2019, In: Diversity and Distributions. 25, 5, p. 783-796

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

    64. Published

      Biodiversity response to forest structure and management: Comparing species richness, conservation relevant species and functional diversity as metrics in forest conservation: comparing species richness, conservation relevant species and functional diversity as metrics in forest conservation

      Lelli, C., Bruun, Hans Henrik, Chiarucci, A., Donati, D., Frascaroli, F., Fritz, Ö., Goldberg, Irina, Nascimbene, J., Tøttrup, Anders P., Rahbek, Carsten & Heilmann-Clausen, Jacob, 2019, In: Forest Ecology and Management. 432, p. 707-717 11 p.

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

    65. Published

      Congruent patterns of functional diversity in saproxylic beetles and fungi across European beech forests

      Hagge, J., Abrego, N., Bässler, C., Bouget, C., Brin, A., Brustel, H., Christensen, M., Gossner, M. M., Heilmann-Clausen, Jacob, Horák, J., Gruppe, A., Isacsson, G., Köhler, F., Lachat, T., Larrieu, L., Schlaghamersky, J., Thorn, S., Zapponi, L. & Müller, J., 2019, In: Journal of Biogeography. 46, 5, p. 1054-1065

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

    66. Published

      European mushroom assemblages are darker in cold climates

      Krah, F-S., Buntgen, U., Schaefer, H., Mueller, J., Andrew, C., Boddy, L., Diez, J., Egli, S., Freckleton, R., Gange, A. C., Halvorsen, R., Heegaard, E., Heideroth, A., Heibl, C., Heilmann-Clausen, J., Hoiland, K., Kar, R., Kauserud, H., Kirk, P. M., Kuyper, T. W. & 5 others, Krisai-Greilhuber, I., Norden, J., Papastefanou, P., Senn-Irlet, B. & Baessler, C., 2019, In: Nature Communications. 10, 11 p., 2890.

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

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