Research output per year
Research output per year
Personal profile
Short presentation
Biologist/entomologist studying, counseling and teaching conservation of wild bees and other insects in semi-natural and urban environments.
Current primary projects involve competition between honey bees and wild bees, year-round grazing/rewilding effects on biodiversity and biodiversity in streetscape bioretention basins.
Counseling in management for wild bees, typically based on species communities after survey of case-sites.
Fields of interest
Wild bees, conservation, community ecology, flora-fauna interactions, traits
CV
Jun. 2023 - present Postdoc, Department of Geosciences and Natural Resource Management, KU.
Jun. 2019 - Jun. 2023 PhD-student, Department of Geosciences and Natural Resource Management, KU.
Oct. 2018 - Nov. 2018 Videnskabelig assistent, Department of Geosciences and Natural Resource Management, KU.
Jan. 2018 - Sep. 2018 Laboratory assistent, Department of Geosciences and Natural Resource Management, KU.
Oct. 2017 - Dec. 2017 Student assistent, Department of Public Health, KU.
Master thesis: Heathland bee assemblages: Management effect on abundance and diversity
Bachelorprojekt: Ground beetle communities in fragmented urban nature
2013 - 2018 M.Sc. Biology, ecology and evolution
Education/Academic qualification
M.Sc. biology
2013 → 2018
Keywords
- Nature management
- bees
- Biodiversity
- pollinators
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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Automatiseret biodiversitetsovervågning i Danmarks naturnationalparker
Gottlieb, L., Byriel, D. B., Kepfer-Rojas, S., Ro-Poulsen, H. C., Rosas, Y. M. & Justesen, M. J., 2026, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 66 p. (IGN Rapport; No. Februar 2026).Research output: Book/Report › Report › Commissioned › peer-review
Open AccessFile322 Downloads (Pure) -
Biers sæsonaktivitet
Ro-Poulsen, H. C. & Engelhardt, M. V., 13 Apr 2026, 7 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.Research output: Other contribution › Net publication - Internet publication › Communication
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Græsning i skov og i sammenhæng med lysåbne arealer
Gottlieb, L. & Ro-Poulsen, H. C., 2026, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 40 p. (IGN Rapport; No. April 2026).Research output: Book/Report › Report › Commissioned › peer-review
Open AccessFile281 Downloads (Pure) -
Vilde bier og honningbier i naturen
Ro-Poulsen, H. C. & Engelhardt, M. V., 27 Feb 2026, 8 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.Research output: Other contribution › Net publication - Internet publication › Communication
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Biers sæsonaktivitet
Ro-Poulsen, H. C. & Engelhardt, M. V., 29 Jul 2025, 7 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.Research output: Other contribution › Net publication - Internet publication › Communication
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LAR-vejbede og deres tilknyttede biodiversitet
Bjørn, M. C., Justesen, M. J. & Ro-Poulsen, H. C., 7 Aug 2025, 5 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.Research output: Other contribution › Net publication - Internet publication › Communication
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Vilde bier og honningbier i naturen
Ro-Poulsen, H. C. & Engelhardt, M. V., 28 Jul 2025, 7 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.Research output: Other contribution › Net publication - Internet publication › Communication
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Spørg Biologen - om fund af sjældne bier i LAR-vejbede
Ro-Poulsen, H. C., Bjørn, M. C. & Gils, T. (Editor), 2024, In: Landskab. 105, 7, p. 60-61Research output: Contribution to journal › Comment/debate › Communication
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Activities
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DNNK - Masterclass om Biodiversitet og LAR-vejbede
Ro-Poulsen, H. C. (Invited speaker) & Bjørn, M. C. (Invited speaker)
9 Dec 2025Activity: Presentations, memberships and other activity types › Lecture and oral contribution
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Vilde bier - Økologi og levesteder samt konkurrence
Ro-Poulsen, H. C. (Invited speaker)
4 Dec 2025Activity: Presentations, memberships and other activity types › Lecture and oral contribution
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LAR-vejebede og deres tilknyttede biodiversitet
Bjørn, M. C. (Invited speaker), Ro-Poulsen, H. C. (Other) & Justesen, M. J. (Other)
2 Dec 2025Activity: Presentations, memberships and other activity types › Lecture and oral contribution
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Biologisk værdi ved bynatur og biodiversitet
Bjørn, M. C. (Invited speaker) & Ro-Poulsen, H. C. (Invited speaker)
27 Nov 2025Activity: Presentations, memberships and other activity types › Lecture and oral contribution
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DNNK - Masterclass om Biodiversitet og LAR-vejbede
Bjørn, M. C. (Invited speaker) & Ro-Poulsen, H. C. (Invited speaker)
25 Nov 2025Activity: Presentations, memberships and other activity types › Lecture and oral contribution
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INFOBIOM-IV
Ro-Poulsen, H. C. (Participant)
3 Nov 2025Activity: Participating in an event - types › Participation in workshop, seminar, course
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Bees' Eating Habits and Competition Uncovered using Cameras and DNA
Ro-Poulsen, H. C. (Speaker)
25 Sept 2025Activity: Presentations, memberships and other activity types › Lecture and oral contribution
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Vilde Bier - Økologi, levesteder og forvaltning
Ro-Poulsen, H. C. (Invited speaker)
20 Aug 2025Activity: Presentations, memberships and other activity types › Lecture and oral contribution
Press/Media
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Flere fund af sjældne bier i regnvandsbede i Odense
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
09/10/2025
1 item of Media coverage
Press/Media: Press / Media
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Ny bi-art og flere sjældne arter dukker op i regnvandsbed
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
08/10/2025
1 item of Media coverage
Press/Media: Press / Media
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Sjælden bi fundet i Odense
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
08/10/2025
1 item of Media coverage
Press/Media: Press / Media
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Sjælden bi dukker op for første gang
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
07/10/2025
1 item of Media coverage
Press/Media: Press / Media
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Sjælden bi dukker op for første gang
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
07/10/2025
1 item of Media coverage
Press/Media: Press / Media
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Sjælden bi dukker op for første gang
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
07/10/2025
1 item of Media coverage
Press/Media: Press / Media
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Sjælden bi dukker op for første gang
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
07/10/2025
1 item of Media coverage
Press/Media: Press / Media
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Sjælden bi dukket op for første gang
Bjørn, M. C., Ro-Poulsen, H. C., Justesen, M. J. & Hansen, R.
07/10/2025
1 item of Media coverage
Press/Media: Press / Media