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Publications (10 of 50) Show all publications
Zigaite, Z., Pérez-Huerta, A., Fadel, A., Jeffries, T., Blom, H., Goujet, D. & Ahlberg, P. (2018). Andrée Land of Spitsbergen:: Devonian vertebrate diversity and palaeoenvironments. In: : . Paper presented at The 5th International Palaeontological Congress, July 9-13, 2018, Paris, France.
Open this publication in new window or tab >>Andrée Land of Spitsbergen:: Devonian vertebrate diversity and palaeoenvironments
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2018 (English)Conference paper, Oral presentation with published abstract (Refereed)
National Category
Evolutionary Biology
Identifiers
urn:nbn:se:uu:diva-379908 (URN)
Conference
The 5th International Palaeontological Congress, July 9-13, 2018, Paris, France
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-10-04Bibliographically approved
Zigaite, Z., Fadel, A., Qvarnström, M., Pérez-Huerta, A. & Jeffries, T. (2018). Early vertebrate microremains as proxies to palaeornvironment :: rare earth elements ind ermal scale biominerals from the Silurian and Lower Devonian. In: Résumés de la 26-eme RST 2018: . Paper presented at 26e Réunion des Sciences de la Terre, Lille, France, Octobre 22-26, 2018 (pp. 301-301). , 3
Open this publication in new window or tab >>Early vertebrate microremains as proxies to palaeornvironment :: rare earth elements ind ermal scale biominerals from the Silurian and Lower Devonian
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2018 (English)In: Résumés de la 26-eme RST 2018, 2018, Vol. 3, p. 301-301Conference paper, Oral presentation with published abstract (Refereed)
National Category
Evolutionary Biology
Identifiers
urn:nbn:se:uu:diva-379910 (URN)
Conference
26e Réunion des Sciences de la Terre, Lille, France, Octobre 22-26, 2018
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-10-04Bibliographically approved
Qvarnström, M., Niedzwiedzki, G., Tafforeau, P., Zigaite, Z. & Ahlberg, P. (2017). 3D – visualization of vertebrate coprolites through phase contrast synchrotron imaging unravel new aspects of paleoecological relations. In: 77th Annual Meeting of the Society of Vertebrate Paleontology, Abstract book: . Paper presented at 77th Annual Meeting of the Society of Vertebrate Paleontology, August 23-26, 2017 Calgary, Canada (pp. 181).
Open this publication in new window or tab >>3D – visualization of vertebrate coprolites through phase contrast synchrotron imaging unravel new aspects of paleoecological relations
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2017 (English)In: 77th Annual Meeting of the Society of Vertebrate Paleontology, Abstract book, 2017, p. 181-Conference paper, Oral presentation with published abstract (Refereed)
National Category
Evolutionary Biology
Identifiers
urn:nbn:se:uu:diva-379979 (URN)
Conference
77th Annual Meeting of the Society of Vertebrate Paleontology, August 23-26, 2017 Calgary, Canada
Note

Abstract book: 181

Available from: 2019-03-22 Created: 2019-03-22 Last updated: 2019-10-03Bibliographically approved
Qvarnström, M., Niedzwiedzki, G., Tafforeau, P., Zigaite, Z. & Ahlberg, P. (2017). Synchrotron phase-contrast microtomography of coprolites generates novel palaeobiological data. Scientific Reports, 7, Article ID 2723.
Open this publication in new window or tab >>Synchrotron phase-contrast microtomography of coprolites generates novel palaeobiological data
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2017 (English)In: Scientific Reports, ISSN 2045-2322, E-ISSN 2045-2322, Vol. 7, article id 2723Article in journal (Refereed) Published
Abstract [en]

Coprolites (fossil faeces) reveal clues to ancient trophic relations, and contain inclusions representing organisms that are rarely preserved elsewhere. However, much information is lost by classical techniques of investigation, which cannot find and image the inclusions in an adequate manner. We demonstrate that propagation phase-contrast synchrotron microtomography (PPC-SR mu CT) permits high-quality virtual 3D-reconstruction of coprolite inclusions, exemplified by two coprolites from the Upper Triassic locality Krasiejow, Poland; one of the coprolites contains delicate beetle remains, and the other one a partly articulated fish and fragments of bivalves.

Place, publisher, year, edition, pages
Nature Publishing Group, 2017
National Category
Natural Sciences
Identifiers
urn:nbn:se:uu:diva-327451 (URN)10.1038/s41598-017-02893-9 (DOI)000402515800041 ()28578409 (PubMedID)
Available from: 2017-08-11 Created: 2017-08-11 Last updated: 2017-08-16Bibliographically approved
Mergl, M., Vaskaninova, V. & Zigaite, Z. (2017). Vertebrate Microremains From The Pragian, Emsian And Eifelian Of The Prague Basin (Czech Republic). Folia Musei rerum naturalium Bohemiae occidentalis. Geologica et Paleobiologica, 51(1/2), 1-12
Open this publication in new window or tab >>Vertebrate Microremains From The Pragian, Emsian And Eifelian Of The Prague Basin (Czech Republic)
2017 (English)In: Folia Musei rerum naturalium Bohemiae occidentalis. Geologica et Paleobiologica, E-ISSN 1805-286X, Vol. 51, no 1/2, p. 1-12Article in journal (Refereed) Published
Abstract [en]

The vertebrate faunas in limestone samples of the Early and Middle Devonian ages (Pragian, early Emsian, late Emsian, and latest Eifelian) which were collected from five localities in the Barrandian area, Bohemia, include scales, tesserae, bones, and teeth of acanthodians, placoderms, chondrichthyans, and sarcopterygians. Although the vertebrate remains are not abundant the assemblages are significant in being dominated by particular taxa. Apart from undetermined microremains the genera Cheiracanthoides, Laliacanthus, Nostolepis, and Tassiliodus were determined.

National Category
Evolutionary Biology
Identifiers
urn:nbn:se:uu:diva-379869 (URN)10.1515/fbgp-2017-0001 (DOI)
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-03-21Bibliographically approved
Zigaite, Z., Whitehouse, M., Joachimski, M. M. & Sansom, I. (2017). δ18O as Seawater and Palaeoclimate Proxy: Results of in-situ SIMS in Modern Shark and ray Dental Apatite. In: : . Paper presented at Goldschmidt 2017, Paris, France, August 13-18, 2017. , Article ID 4537.
Open this publication in new window or tab >>δ18O as Seawater and Palaeoclimate Proxy: Results of in-situ SIMS in Modern Shark and ray Dental Apatite
2017 (English)Conference paper, Published paper (Refereed)
National Category
Natural Sciences
Identifiers
urn:nbn:se:uu:diva-379920 (URN)
Conference
Goldschmidt 2017, Paris, France, August 13-18, 2017
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-03-28Bibliographically approved
Zigaite, Z., Jeffries, T., Qvarnström, M. & Pérez-Huerta, A. (2016). Distribution histologique des terres rares (REE) dans des microrestes de vertébrés du Paléozoique Inférieur. In: : . Paper presented at 25 edition Réunion des Sciences de la Terre,October 24-28, 2016, Caen, France.
Open this publication in new window or tab >>Distribution histologique des terres rares (REE) dans des microrestes de vertébrés du Paléozoique Inférieur
2016 (French)Conference paper, Oral presentation with published abstract (Refereed)
National Category
Evolutionary Biology
Identifiers
urn:nbn:se:uu:diva-379904 (URN)
Conference
25 edition Réunion des Sciences de la Terre,October 24-28, 2016, Caen, France
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-10-04Bibliographically approved
Zigaite, Z., Fadel, A., Qvarnström, M., Pérez-Huerta, A. & Jeffries, T. (2016). Early vertebrate microremains as proxies to palaeoenvironment: rare earth elements in dermal scale biominerals from the Silurian and Lower Devonian. In: Thansactions of the Society of Micropalaeontology: . Paper presented at The Society of Micropalaeontology, Annual Meeting.
Open this publication in new window or tab >>Early vertebrate microremains as proxies to palaeoenvironment: rare earth elements in dermal scale biominerals from the Silurian and Lower Devonian
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2016 (English)In: Thansactions of the Society of Micropalaeontology, 2016Conference paper, Oral presentation with published abstract (Other academic)
National Category
Evolutionary Biology
Identifiers
urn:nbn:se:uu:diva-379871 (URN)
Conference
The Society of Micropalaeontology, Annual Meeting
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-10-04Bibliographically approved
Zigaite Moro, Z., Whitehouse, M. & Joachimski, M. M. (2016). Les isotopes stables de l’oxygene dans des biominéraux dentaires des vertébrés actuels: différenciation au niveau des tissues et des espèces dans les dents de requins actuels. In: : . Paper presented at Réunion des Sciences de la Terre (RST 2016), Caen, France, 24-28 october 2016.
Open this publication in new window or tab >>Les isotopes stables de l’oxygene dans des biominéraux dentaires des vertébrés actuels: différenciation au niveau des tissues et des espèces dans les dents de requins actuels
2016 (French)Conference paper, Oral presentation with published abstract (Other academic)
National Category
Geosciences, Multidisciplinary
Identifiers
urn:nbn:se:uu:diva-379905 (URN)
Conference
Réunion des Sciences de la Terre (RST 2016), Caen, France, 24-28 october 2016
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-09-16Bibliographically approved
Zigaite, Z., Whitehouse, M., Joachimski, M. M., Sansom, I. & Ahlberg, P. E. (2016). Oxygen isotopes in modern and fossil ecosystems: model and case study overview. In: : . Paper presented at The IGCP 591 Closing Meeting, Ghent, Belgium 6-9 July 2016.
Open this publication in new window or tab >>Oxygen isotopes in modern and fossil ecosystems: model and case study overview
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2016 (English)Conference paper, Oral presentation with published abstract (Other academic)
National Category
Evolutionary Biology Other Earth and Related Environmental Sciences
Identifiers
urn:nbn:se:uu:diva-379907 (URN)
Conference
The IGCP 591 Closing Meeting, Ghent, Belgium 6-9 July 2016
Available from: 2019-03-21 Created: 2019-03-21 Last updated: 2019-09-16Bibliographically approved
Organisations
Identifiers
ORCID iD: ORCID iD iconorcid.org/0000-0001-5209-5767

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