Research output per year
Research output per year
Personal profile
Primary fields of research
Biodiversity, both present day and in deep time; Ordovician - Silurian boundary; mass extinction events; palaeontology; brachiopods
Education/Academic qualification
Geologi – Palæontologi, PhD
Award Date: 25 May 2009
Keywords
- Faculty of Science
- Ordovician-Silurian boundary
- Biogeography
- Biodiversity
- Palaeoecology
- Brachiopods
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
Research output
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Cascading trend of Early Paleozoic marine radiations paused by Late Ordovician extinctions
Ørum, C. M., Kroger, B., Nielsen, M. L. & Colmenar, J., 9 Apr 2019, In: Proceedings of the National Academy of Sciences of the United States of America. 116, 15, p. 7207-7213 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile138 Citations (Scopus)116 Downloads (Pure) -
Da temperaturen faldt, fik livet fart på
Mac Ørum, C., 6 Aug 2019Research output: Other contribution › Net publication - Internet publication › Communication
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The glacially induced Middle Ordovician rise of the Plectambonitoidea (Brachiopoda) and the phylogenetic placement of the Baltic genus Ukoa
Rasmussen, C. M. Ø. & Pedersen, M., 15 Nov 2019, In: Palaeogeography, Palaeoclimatology, Palaeoecology. 534, 14 p., 109319.Research output: Contribution to journal › Journal article › Research › peer-review
3 Citations (Scopus) -
Late Ordovician and early Silurian virgianid and stricklandioid brachiopods from North Greenland: implications for a warm-water faunal province
Jin, J., Rasmussen, C. M. Ø., Sheehan, P. M. & Harper, D. A. T., 2024, In: Papers in Palaeontology. 10, 1, 42 p., e1544.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile5 Downloads (Pure) -
Upper Ordovician carbon isotope chemostratigraphy and a high-resolution assessment of the Hirnantian Stage in the Baltic Sea subsurface
Gunnarsson, N., Calner, M., Rasmussen, C. M. Ø., Wu, R., Lehnert, O. & Dahlqvist, P., 2024, (E-pub ahead of print) In: GFF. 31 p.Research output: Contribution to journal › Journal article › Research › peer-review
Open Access -
The detailed Middle to early Late Ordovician faunal succession and δ13Ccarbon chemistry of the Kårehamn drill core, offshore eastern Öland, Sweden: implications for stratigraphy and correlation
Stouge, S., Bagnoli, G., Bauert, G., Bauert, H. & Rasmussen, C. M. Ø., 2023, In: Estonian Journal of Earth Sciences. 72, 1, p. 159Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
Open AccessFile4 Downloads (Pure) -
The Ordovician of Scandinavia: a revised regional stage classification
Nielsen, A. T., Ahlberg, P., Ebbestad, J. O. R., Hammer, Ø., Harper, D. A. T., Lindskog, A., Rasmussen, C. M. Ø. & Stouge, S., 2023, In: Geological Society, London, Special Publications. 532, p. 267-315Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile25 Downloads (Pure) -
The Ordovician System in Greenland
Stouge, S., Rasmussen, C. M. Ø. & Harper, D. A. T., 2023, In: Geological Society, London, Special Publications. 533, 1, p. 27-64Research output: Contribution to journal › Journal article › Research › peer-review
2 Citations (Scopus)
Activities
- 5 Lecture and oral contribution
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Hvad laver en geolog? -eller rettere: hvad kan en geolog forske i?
Christian Mac Ørum Rasmussen (Lecturer)
26 Mar 2010Activity: Talk or presentation types › Lecture and oral contribution
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Hvad kan døde dyr fortælle om klimaet?: -eksempler fra Jordens oldtid
Christian Mac Ørum Rasmussen (Lecturer)
26 Feb 2010Activity: Talk or presentation types › Lecture and oral contribution
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En Palæozoisk masseuddøen i Nordgrønland
Christian Mac Ørum Rasmussen (Lecturer)
23 Nov 2007Activity: Talk or presentation types › Lecture and oral contribution
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Nordgrønlands kortlægning – fra suverænitetsspørgsmål til suverænitetsspørgsmål
Christian Mac Ørum Rasmussen (Lecturer)
30 Jan 2007Activity: Talk or presentation types › Lecture and oral contribution
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Brachiopoder: opbygning, taksonomi og anvendelsesmuligheder
Christian Mac Ørum Rasmussen (Lecturer)
20 Nov 2006Activity: Talk or presentation types › Lecture and oral contribution
Press/Media
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Forskere gør stor opdagelse om livets byggesten
01/06/2019
1 item of Media coverage
Press/Media: Press / Media
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Dansk forsker om dinosaur-fund: »Det er helt, helt, helt vildt«
02/04/2019
1 item of Media coverage
Press/Media: Press / Media
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Asteroidekollision forårsagede ikke eksplosion i biodiversiteten
28/03/2017
1 Media contribution
Press/Media: Press / Media
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Viden Om: Gammaglimt ved Ordovicium - Silur grænsen?
10/02/2009
1 Media contribution
Press/Media: Press / Media
Prizes
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Danmarks geologipris 2022
Rasmussen, Christian Mac Ørum (Recipient), 11 Mar 2023
Prize: Prizes, scholarships, distinctions