Research output per year
Research output per year
Personal profile
Short presentation
Biologist (MSc 1992, PhD 1997), Department of Biology, University of Copenhagen. I work on terrestrial ecosystems, their ecology and biodiversity especially in heathland and forest. Special competances are IT amd statistics. Consequently, I participate in many projects at the institute, buth related to data acquisition, management and securing data for the future. I have worked on the Danish forest Inventory and long term experiment in forest for many years .
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Passive versus active afforestation of agricultural land: Two decades of impacts on tree biomass and ecosystem carbon storage
Timilsina, S., Byriel, D. B., Boursicaud, N. L., Barsotti, D., Rosas, Y. M., Zimmermann, A. K., Riis-Nielsen, T., Schmidt, I. K., Vesterdal, L., Gundersen, P., Manlay, R. J. & Kepfer-Rojas, S., 2026, In: Forest Ecology and Management. 617, 13 p., 123936.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile8 Downloads (Pure) -
Understory vegetation development along 60-year chronosequences of oak, beech, and Norway spruce
Barsotti, D., Kepfer-Rojas, S., Rosas, Y. M., Riis-Nielsen, T., Vesterdal, L., Gundersen, P. & Schmidt, I. K., 2026, In: Forest Ecology and Management. 601, 11 p., 123352.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Citations (Scopus)39 Downloads (Pure) -
Natural colonization in abandoned agricultural fields benefits native, insect-pollinated and bird-dispersed woody species
Pedersen, N. K., Kepfer Rojas, S., Riis-Nielsen, T., Johannsen, V. K. & Schmidt, I. K., 2025, In: Trees, Forests and People. 19, 8 p., 100755.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile7 Citations (Scopus)53 Downloads (Pure) -
Skovstatistik 2023
Nord-Larsen, T., Riis-Nielsen, T., Thomsen, I. M., Bentsen, N. S., Jørgensen, B. B., Bastrup-Birk, A. & Johannsen, V. K., 2025, Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 77 p.Research output: Book/Report › Report › Research › peer-review
File3288 Downloads (Pure) -
Structural diversity, tree species richness and biomass production in new forests on agricultural land
Rosas, Y. M., Schmidt, I. K., Riis-Nielsen, T., Vesterdal, L., Gundersen, P., Byriel, D. B., Justesen, M. J., Barsotti, D. & Kepfer-Rojas, S., 2025, In: Remote Sensing of Environment. 330, 9 p., 114978.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile1 Citation (Scopus)66 Downloads (Pure) -
Understory Vegetation Development Along 60-Year Chronosequences of Oak, Beech, and Norway Spruce
Barsotti, D., Kepfer-Rojas, S., Rosas, Y. M., Riis Nielsen, T., Vesterdal, L., Gundersen, P. & Schmidt, I. K., 2025, SSRN: Social Science Research Network, 46 p.Research output: Working paper › Preprint
Open AccessFile1 Downloads (Pure) -
Beyond species richness: Forest structure and edaphic conditions have similar importance but different effects on multi-taxon biodiversity
Kepfer-Rojas, S., Ovaskainen, O., Møller, P. F., Johannsen, V. K., Byriel, D. B., Justesen, M. J., Riis-Nielsen, T., Hansen, A. K., Gottlieb, L. & Schmidt, I. K., 2024, In: Forest Ecology and Management. 571, 9 p., 122230.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile6 Citations (Scopus)46 Downloads (Pure) -
Silvicultural regime shapes understory functional structure in European forests
Chianucci, F., Napoleone, F., Ricotta, C., Ferrara, C., Fusaro, L., Balducci, L., Trentanovi, G., Bradley, O., Kovacs, B., Mina, M., Cerabolini, B. E. L., Vandekerkhove, K., De Smedt, P., Lens, L., Hertzog, L., Verheyen, K., Hofmeister, J., Hošek, J., Matula, R. & Doerfler, I. & 32 others, , 2024, In: Journal of Applied Ecology. 61, 10, p. 2350–2364 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile13 Citations (Scopus)46 Downloads (Pure)
Activities
- 1 Lecture and oral contribution
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Succession from unmanaged heath to forest-patterns during the last 100 years
Riis-Nielsen, T. (Speaker)
13 Nov 2005 → 17 Nov 2005Activity: Presentations, memberships and other activity types › Lecture and oral contribution