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Dr.  Hans Jürgen Böhmer

https://orcid.org/0000-0002-9176-4836
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Publications

  1. 2020

  2. Insulare Biodiversität im Südpazifik und ihre Bedrohung

    Böhmer, H. J., Pscherer, J. P., van Eyk, J. & Lenz, M., 2020, Geographien Ozeaniens : fachliche Annäherungen und Didaktisierungsvorschläge.

    Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research

  3. 2019

  4. Invasive alien palm Pinanga coronata threatens native tree ferns in an oceanic island rainforest

    Dyer, M. J. B., Keppel, G., Tuiwawa, M., Vido, S. & Boehmer, H. J., 6 Feb 2019, In: Australian journal of botany. 66, 8, p. 647-656 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  5. Regeneration of Metrosideros polymorpha forests in Hawaii after landscape-level canopy dieback

    Mertelmeyer, L., Jacobi, J. D., Brinck, K., Mueller-Dombois, D. & Boehmer, H. J., 2019, In: Journal of vegetation science. 30, 1, p. 146-155 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  6. 2018

  7. Changes in climate and vegetation with altitude on Mount Batilamu, Viti Levu, Fiji

    Anderson, J., Keppel, G., Thomson, S. M., Randell, A., Raituva, J., Koroi, I., Anisi, R., Charlson, T., Boehmer, H. J. & Kleindorfer, S., 1 Sept 2018, In: Journal of tropical ecology. 34, 5, p. 316-325 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  8. Monitoring global tree mortality patterns and trends. Report from the VW symposium ‘Crossing scales and disciplines to identify global trends of tree mortality as indicators of forest health’

    Hartmann, H., Schuldt, B., Sanders, T. G. M., Macinnis-Ng, C., Boehmer, H. J., Allen, C. D., Bolte, A., Crowther, T. W., Hansen, M. C., Medlyn, B. E., Ruehr, N. K. & Anderegg, W. R. L., 15 Jan 2018, In: New Phytologist. 217, 3, p. 984-987 4 p.

    Research output: Contribution to journal › Article › Research › peer review

  9. High-Resolution Aerial Imagery for Assessing Changes in Canopy Status in Hawai‘i’s ’Ōhi‘a (Metrosideros polymorpha) Rainforest

    Mertelmeyer, L., Jacobi, J. D., Boehmer, H. J. & Mueller-Dombois, D., 2018, Geobotany Studies. p. 291-301 11 p. (Geobotany Studies).

    Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research › peer review

  10. 2017

  11. An ecological connectivity network maintains genetic diversity of a flagship wildflower, Pulsatilla vulgaris

    DiLeo, M. F., Rico, Y., Boehmer, H. J. & Wagner, H. H., Aug 2017, In: Biological conservation. 212, p. 12-21 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  12. 2016

  13. Plant diversity and regeneration in a disturbed isolated dry Afromontane forest in northern Ethiopia

    Aynekulu, E., Aerts, R., Denich, M., Negussie, A., Friis, I., Demissew, S. & Boehmer, H. J., 30 Jul 2016, In: Folia geobotanica. 51, 2, p. 115-127 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  14. 2014

  15. Isolated and vulnerable: The history and future of Pacific Island terrestrial biodiversity

    Keppel, G., Morrison, C., Meyer, J. Y. & Boehmer, H. J., 1 Aug 2014, In: Pacific Conservation Biology. 20, 2, p. 136-145 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  16. Effect of rotational shepherding on demographic and genetic connectivity of calcareous grassland plants

    Rico, Y., Boehmer, H. J. & Wagner, H. H., 18 Mar 2014, In: Conservation biology. 28, 2, p. 467-477 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  17. Directed dispersal by rotational shepherding supports landscape genetic connectivity in a calcareous grassland plant

    Rico, Y., Holderegger, R., Boehmer, H. J. & Wagner, H. H., 29 Jan 2014, In: Molecular ecology. 23, 4, p. 832-842 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  18. 2013

  19. Origin of the Hawaiian rainforest and its transition states in long-term primary succession

    Mueller-Dombois, D. & Boehmer, H. J., 30 Jul 2013, In: BIOGEOSCIENCES. 10, 7, p. 5171-5182 12 p.

    Research output: Contribution to journal › Article › Research › peer review

  20. Rebuilding after collapse: Evidence for long-term cohort dynamics in the native Hawaiian rain forest

    Boehmer, H. J., Wagner, H. H., Jacobi, J. D., Gerrish, G. C. & Mueller-Dombois, D., 3 Jun 2013, In: Journal of vegetation science. 24, 4, p. 639-650 12 p.

    Research output: Contribution to journal › Article › Research › peer review

  21. Process-based long-term evaluation of an ecological network of calcareous grasslands connected by sheep herding

    Wagner, H. H., Rico, Y., Lehnert, H. & Boehmer, H. J., 19 Mar 2013, In: ECOGRAPHY. 36, 3, p. 374-382 9 p.

    Research output: Contribution to journal › Article › Research › peer review

  22. 2012

  23. Altitudinal variation and conservation priorities of vegetation along the Great Rift Valley escarpment, northern Ethiopia

    Aynekulu, E., Aerts, R., Moonen, P., Denich, M., Gebrehiwot, K., Vågen, T. G., Mekuria, W. & Boehmer, H. J., Sept 2012, In: Biodiversity and conservation. 21, 10, p. 2691-2707 17 p.

    Research output: Contribution to journal › Article › Research › peer review

  24. Determinants of actual functional connectivity for calcareous grassland communities linked by rotational sheep grazing

    Rico, Y., Boehmer, H. J. & Wagner, H. H., Feb 2012, In: Landscape ecology. 27, 2, p. 199-209 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  25. 2011

  26. Dieback affects forest structure in a dry Afromontane forest in northern Ethiopia

    Aynekulu, E., Denich, M., Tsegaye, D., Aerts, R., Neuwirth, B. & Boehmer, H. J., May 2011, In: Journal of arid environments. 75, 5, p. 499-503 5 p.

    Research output: Contribution to journal › Article › Research › peer review

  27. Biologische Invasionen Muster, Prozesse und Mechanismen der Bioglobalisierung

    Böhmer, H. J., Mar 2011, In: Geographische Rundschau. 63, 3, p. 4-10 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  28. Vulnerability of Tropical Montane Rain Forest Ecosystems due to Climate Change

    Boehmer, H. J., Jan 2011, Coping with Global Environmental Change, Disasters and Security : Threats, Challenges, Vulnerabilities and Risks.

    Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research

  29. 2010

  30. Floristic diversity in fragmented Afromontane rainforests: Altitudinal variation and conservation importance

    Schmitt, C. B., Denich, M., Demissew, S., Friis, I. & Boehmer, H. J., 1 Jul 2010, In: Applied vegetation science. 13, 3, p. 291-304 14 p.

    Research output: Contribution to journal › Article › Research › peer review

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