Per Ahlberg
Professor at Department of Organismal Biology; Evolution and Development
- Telephone:
- +46 18 471 26 41
- E-mail:
- Per.Ahlberg@ebc.uu.se
- Visiting address:
- Evolutionsbiologiskt Centrum EBC Norbyv. 18A
- Postal address:
- Norbyv. 18A
752 36 UPPSALA
- Academic merits:
- PhD, Docent

Publications
Recent publications
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Investigating a Devonian vertebrate assemblage with synchrotron microtomography of coprolites
Part of Scientific Reports, 2026
- DOI for Investigating a Devonian vertebrate assemblage with synchrotron microtomography of coprolites
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Part of Developmental Biology Advances, 2026
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A dual respiratory and auditory function for the coelacanth lung
Part of Communications Biology, 2026
- DOI for A dual respiratory and auditory function for the coelacanth lung
- Download full text (pdf) of A dual respiratory and auditory function for the coelacanth lung
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Largest Silurian fish illuminates the origin of osteichthyan characters
Part of Nature, p. 122-127, 2026
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Part of Journal of Vertebrate Paleontology, 2025
- DOI for High paleolatitude onychodont and rhizodont remains from the upper Famennian (Upper Devonian) Waterloo Farm lagerstätte of South Africa
- Download full text (pdf) of High paleolatitude onychodont and rhizodont remains from the upper Famennian (Upper Devonian) Waterloo Farm lagerstätte of South Africa
All publications
Articles in journal
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Investigating a Devonian vertebrate assemblage with synchrotron microtomography of coprolites
Part of Scientific Reports, 2026
- DOI for Investigating a Devonian vertebrate assemblage with synchrotron microtomography of coprolites
- Download full text (pdf) of Investigating a Devonian vertebrate assemblage with synchrotron microtomography of coprolites
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Part of Developmental Biology Advances, 2026
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A dual respiratory and auditory function for the coelacanth lung
Part of Communications Biology, 2026
- DOI for A dual respiratory and auditory function for the coelacanth lung
- Download full text (pdf) of A dual respiratory and auditory function for the coelacanth lung
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Largest Silurian fish illuminates the origin of osteichthyan characters
Part of Nature, p. 122-127, 2026
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Part of Journal of Vertebrate Paleontology, 2025
- DOI for High paleolatitude onychodont and rhizodont remains from the upper Famennian (Upper Devonian) Waterloo Farm lagerstätte of South Africa
- Download full text (pdf) of High paleolatitude onychodont and rhizodont remains from the upper Famennian (Upper Devonian) Waterloo Farm lagerstätte of South Africa
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“King of the Riverside”, a multi-proxy approach offers a new perspective
Part of BMC Zoology, 2025
- DOI for “King of the Riverside”, a multi-proxy approach offers a new perspective
- Download full text (pdf) of “King of the Riverside”, a multi-proxy approach offers a new perspective
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Automated segmentation of synchrotron-scanned fossils
Part of Fossil Record, p. 103-114, 2025
- DOI for Automated segmentation of synchrotron-scanned fossils
- Download full text (pdf) of Automated segmentation of synchrotron-scanned fossils
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Earliest amniote tracks recalibrate the timeline of tetrapod evolution
Part of Nature, p. 1193-1200, 2025
- DOI for Earliest amniote tracks recalibrate the timeline of tetrapod evolution
- Download full text (pdf) of Earliest amniote tracks recalibrate the timeline of tetrapod evolution
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Re-examining the strangest early vertebrate
Part of NATIONAL SCIENCE REVIEW, 2025
- DOI for Re-examining the strangest early vertebrate
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New light on the braincases of Ventastega curonica and Acanthostega gunnari
Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 154-163, 2024
- DOI for New light on the braincases of Ventastega curonica and Acanthostega gunnari
- Download full text (pdf) of New light on the braincases of Ventastega curonica and Acanthostega gunnari
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Part of BioScience, p. 467-472, 2024
- DOI for Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal
- Download full text (pdf) of Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal
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Digestive contents and food webs record the advent of dinosaur supremacy
Part of Nature, p. 397-403, 2024
- DOI for Digestive contents and food webs record the advent of dinosaur supremacy
- Download full text (pdf) of Digestive contents and food webs record the advent of dinosaur supremacy
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Part of PeerJ, 2024
- DOI for Calibrations without raw data: A response to "Seasonal calibration of the end-cretaceous Chicxulub impact event"
- Download full text (pdf) of Calibrations without raw data: A response to "Seasonal calibration of the end-cretaceous Chicxulub impact event"
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Part of PLOS ONE, 2023
- DOI for The Bothriolepis (Placodermi, Antiarcha) material from the Valentia Slate Formation of the Iveragh Peninsula (middle Givetian, Ireland): Morphology, evolutionary and systematic considerations, phylogenetic and palaeogeographic implications
- Download full text 1 (pdf) of The Bothriolepis (Placodermi, Antiarcha) material from the Valentia Slate Formation of the Iveragh Peninsula (middle Givetian, Ireland): Morphology, evolutionary and systematic considerations, phylogenetic and palaeogeographic implications
- Download full text 2 (pdf) of The Bothriolepis (Placodermi, Antiarcha) material from the Valentia Slate Formation of the Iveragh Peninsula (middle Givetian, Ireland): Morphology, evolutionary and systematic considerations, phylogenetic and palaeogeographic implications
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Part of Journal of Paleontology, p. 675-692, 2023
- DOI for New paddlefishes (Acipenseriformes, Polyodontidae) from the Late Cretaceous Tanis Site of the Hell Creek Formation in North Dakota, USA
- Download full text (pdf) of New paddlefishes (Acipenseriformes, Polyodontidae) from the Late Cretaceous Tanis Site of the Hell Creek Formation in North Dakota, USA
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Part of Science, 2023
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Uniquely preserved gut contents illuminate trilobite palaeophysiology
Part of Nature, p. 545-551, 2023
- DOI for Uniquely preserved gut contents illuminate trilobite palaeophysiology
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Ancient vertebrate dermal armor evolved from trunk neural crest
Part of Proceedings of the National Academy of Sciences of the United States of America, 2023
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Part of PLOS ONE, 2023
- DOI for A high latitude Gondwanan species of the Late Devonian tristichopterid Hyneria (Osteichthyes: Sarcopterygii)
- Download full text (pdf) of A high latitude Gondwanan species of the Late Devonian tristichopterid Hyneria (Osteichthyes: Sarcopterygii)
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Morphometric analysis of lungfish endocasts elucidates early dipnoan palaeoneurological evolution
Part of eLIFE, 2022
- DOI for Morphometric analysis of lungfish endocasts elucidates early dipnoan palaeoneurological evolution
- Download full text (pdf) of Morphometric analysis of lungfish endocasts elucidates early dipnoan palaeoneurological evolution
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The oldest complete jawed vertebrates from the early Silurian of China
Part of Nature, p. 954-958, 2022
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Exceptional preservation of organs in Devonian placoderms from the Gogo lagerstätte
Part of Science, p. 1311-1314, 2022
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The Evolution of the Spiracular Region From Jawless Fishes to Tetrapods
Part of Frontiers in Ecology and Evolution, 2022
- DOI for The Evolution of the Spiracular Region From Jawless Fishes to Tetrapods
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The Significance of the Devonian Tetrapods of Timan
Part of Paleontological journal, p. 1029-1031, 2022
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Part of Palaeogeography, Palaeoclimatology, Palaeoecology, 2022
- DOI for Coprolite diversity reveals a cryptic ecosystem in an early Tournaisian lake in East Greenland: Implications for ecosystem recovery after the end-Devonian extinctio
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Fossilized cell structures identify an ancient origin for the teleost whole-genome duplication
Part of Proceedings of the National Academy of Sciences of the United States of America, 2021
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Age constraints for the Trachilos footprints from Crete
Part of Scientific Reports, 2021
- DOI for Age constraints for the Trachilos footprints from Crete
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Exceptionally preserved beetles in a Triassic coprolite of putative dinosauriform origin
Part of Current Biology, p. 3374-+, 2021
- DOI for Exceptionally preserved beetles in a Triassic coprolite of putative dinosauriform origin
- Download full text (pdf) of Exceptionally preserved beetles in a Triassic coprolite of putative dinosauriform origin
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A comparative genomic framework for the fish-tetrapod transition
Part of Science China Life Sciences, p. 664-666, 2021
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Tooth morphology elucidates shark evolution across the end-Cretaceous mass extinction
Part of PLoS biology, 2021
- DOI for Tooth morphology elucidates shark evolution across the end-Cretaceous mass extinction
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Endocast and Bony Labyrinth of a Devonian "Placoderm'' Challenges Stem Gnathostome Phylogeny
Part of Current Biology, p. 1112-1118, 2021
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Feeding ecology has shaped the evolution of modern sharks
Part of Current Biology, p. 5138-51480000, 2021
- DOI for Feeding ecology has shaped the evolution of modern sharks
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Jennifer Clack (1947–2020): Palaeontologist who described how vertebrates moved from water to land
Part of Nature, p. 587-587, 2020
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Tides: A key environmental driver of osteichthyan evolution and the fish-tetrapod transition?
Part of Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences, p. 20200355-20200355, 2020
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Part of eLIFE, 2020
- DOI for The developmental relationship between teeth and dermal odontodes in the most primitive bony fish Lophosteus
- Download full text (pdf) of The developmental relationship between teeth and dermal odontodes in the most primitive bony fish Lophosteus
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Specialized Craniofacial Anatomy of a Titanosaurian Embryo from Argentina
Part of Current Biology, p. 4263-426900, 2020
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Marginal dentition and multiple dermal jawbones as the ancestral condition of jawed vertebrates
Part of Science, p. 211-+, 2020
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Part of Palaeogeography, Palaeoclimatology, Palaeoecology, 2020
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The smallest known Devonian tetrapod shows unexpectedly derived features
Part of Royal Society Open Science, 2020
- DOI for The smallest known Devonian tetrapod shows unexpectedly derived features
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Beetle-bearing coprolites possibly reveal the diet of a Late Triassic dinosauriform
Part of Royal Society Open Science, 2019
- DOI for Beetle-bearing coprolites possibly reveal the diet of a Late Triassic dinosauriform
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Filter feeding in Late Jurassic pterosaurs supported by coprolite contents
Part of PeerJ, 2019
- DOI for Filter feeding in Late Jurassic pterosaurs supported by coprolite contents
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Tyrannosaurid-like osteophagy by a Triassic archosaur
Part of Scientific Reports, 2019
- DOI for Tyrannosaurid-like osteophagy by a Triassic archosaur
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Comments on the Squamation of Polish Lower Devonian Porolepiforms
Part of Journal of Vertebrate Paleontology, 2019
- DOI for Comments on the Squamation of Polish Lower Devonian Porolepiforms
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Long-bone development and life-history traits of the Devonian tristichopterid Hyneria lindae
Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 75-86, 2019
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Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 1-14, 2019
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Follow the footprints and mind the gaps: a new look at the origin of tetrapods
Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 115-137, 2019
- DOI for Follow the footprints and mind the gaps: a new look at the origin of tetrapods
- Download full text (pdf) of Follow the footprints and mind the gaps: a new look at the origin of tetrapods
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Morphology of the earliest reconstructable tetrapod Parmastega aelidae
Part of Nature, p. 527-531, 2019
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The first specimen of Archaeopteryx from the Upper Jurassic Mornsheim Formation of Germany
Part of Historical Biology, p. 3-63, 2019
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A partial lower jaw of a tetrapod from "Romer's Gap"
Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 55-65, 2018
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Unique pelvic fin in a tetrapod-like fossil fish, and the evolution of limb patterning
Part of Proceedings of the National Academy of Sciences of the United States of America, p. 12005-12010, 2018
- DOI for Unique pelvic fin in a tetrapod-like fossil fish, and the evolution of limb patterning
- Download full text (pdf) of Unique pelvic fin in a tetrapod-like fossil fish, and the evolution of limb patterning
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Non-marine palaeoenvironment associated to the earliest tetrapod tracks
Part of Scientific Reports, 2018
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Part of Current Biology, p. 2607-2615, 2018
- DOI for Static Dental Disparity and Morphological Turnover in Sharks across the End-Cretaceous Mass Extinction
- Download full text (pdf) of Static Dental Disparity and Morphological Turnover in Sharks across the End-Cretaceous Mass Extinction
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Soft-tissue evidence for homeothermy and crypsis in a Jurassic ichthyosaur
Part of Nature, p. 359-365, 2018
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Neurocranial anatomy of an enigmatic Early Devonian fish sheds light on early osteichthyan evolution
Part of eLIFE, 2018
- DOI for Neurocranial anatomy of an enigmatic Early Devonian fish sheds light on early osteichthyan evolution
- Download full text (pdf) of Neurocranial anatomy of an enigmatic Early Devonian fish sheds light on early osteichthyan evolution
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A tetrapod fauna from within the Devonian Antarctic Circle
Part of Science, p. 1120-1124, 2018
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Part of Biological Reviews, p. 1189-1212, 2017
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Synchrotron phase-contrast microtomography of coprolites generates novel palaeobiological data
Part of Scientific Reports, 2017
- DOI for Synchrotron phase-contrast microtomography of coprolites generates novel palaeobiological data
- Download full text (pdf) of Synchrotron phase-contrast microtomography of coprolites generates novel palaeobiological data
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Possible hominin footprints from the late Miocene (c. 5.7 Ma) of Crete?
Part of Proceedings of the Geologists' Association, p. 697-710, 2017
- DOI for Possible hominin footprints from the late Miocene (c. 5.7 Ma) of Crete?
- Download full text (pdf) of Possible hominin footprints from the late Miocene (c. 5.7 Ma) of Crete?
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Part of PLOS ONE, 2017
- DOI for The internal cranial anatomy of Romundina stellina Orvig, 1975 (Vertebrata, Placodermi, Acanthothoraci) and the origin of jawed vertebrates: Anatomical atlas of a primitive gnathostome
- Download full text (pdf) of The internal cranial anatomy of Romundina stellina Orvig, 1975 (Vertebrata, Placodermi, Acanthothoraci) and the origin of jawed vertebrates: Anatomical atlas of a primitive gnathostome
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Part of PLOS ONE, 2017
- DOI for Unique diversity of acanthothoracid placoderms (basal jawed vertebrates) in the Early Devonian of the Prague Basin, Czech Republic: A new look at Radotina and Holopetalichthys
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Vascularization and odontode structure of a dorsal ridge spine of Romundina stellina Ørvig 1975
Part of PLOS ONE, 2017
- DOI for Vascularization and odontode structure of a dorsal ridge spine of Romundina stellina Ørvig 1975
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The first direct evidence of a Late Devonian coelacanth fish feeding on conodont animals
Part of The Science of Nature, 2017
- DOI for The first direct evidence of a Late Devonian coelacanth fish feeding on conodont animals
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A Devonian tetrapod-like fish reveals substantial parallelism in stem tetrapod evolution
Part of Nature Ecology & Evolution, p. 1470-1476, 2017
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Part of Palaeontologia Electronica, 2017
- DOI for Morphology and histology of acanthodian fin spines from the late Silurian Ramsåsa E locality, Skåne, Sweden
- Download full text (pdf) of Morphology and histology of acanthodian fin spines from the late Silurian Ramsåsa E locality, Skåne, Sweden
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Hidden morphological diversity among early tetrapods
Part of Nature, p. 642-645, 2017
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Part of Royal Society Open Science, 2017
- DOI for Development of cyclic shedding teeth from semi-shedding teeth: the inner dental arcade of the stem osteichthyan Lophosteus
- Download full text (pdf) of Development of cyclic shedding teeth from semi-shedding teeth: the inner dental arcade of the stem osteichthyan Lophosteus
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Part of PeerJ, 2016
- DOI for The cranial endocast of Dipnorhynchus sussmilchi (Sarcopterygii: Dipnoi) and the interrelationships of stem-group lungfishes
- Download full text (pdf) of The cranial endocast of Dipnorhynchus sussmilchi (Sarcopterygii: Dipnoi) and the interrelationships of stem-group lungfishes
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A Silurian maxillate placoderm illuminates jaw evolution
Part of Science, p. 334-336, 2016
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Part of Palaeogeography, Palaeoclimatology, Palaeoecology, p. 113-124, 2016
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Part of Royal Society Open Science, 2016
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Part of PeerJ, 2016
- DOI for Three-dimensional paleohistology of the scale and median fin spine of Lophosteus superbus (Pander 1856)
- Download full text (pdf) of Three-dimensional paleohistology of the scale and median fin spine of Lophosteus superbus (Pander 1856)
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Part of Historical Biology, p. 1075-1089, 2016
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Part of Paleobiology, p. 289-304, 2016
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Early Gnathostome Phylogeny Revisited: Multiple Method Consensus
Part of PLOS ONE, 2016
- DOI for Early Gnathostome Phylogeny Revisited: Multiple Method Consensus
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A Devonian predatory fish provides insights into the early evolution of modern sarcopterygians
Part of Science Advances, 2016
- DOI for A Devonian predatory fish provides insights into the early evolution of modern sarcopterygians
- Download full text (pdf) of A Devonian predatory fish provides insights into the early evolution of modern sarcopterygians
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Part of Canadian journal of earth sciences (Print), p. 788-794, 2016
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Part of Palaeontology, p. 827-840, 2016
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Life history of the stem tetrapod Acanthostega revealed by synchrotron microtomography
Part of Nature, p. 408-+, 2016
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The stem osteichthyan Andreolepis and the origin of tooth replacement
Part of Nature, p. 237-+, 2016
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New Tooth of Peking Man Recognized in Laboratory at Uppsala University
Part of Acta Anthropologica Sinica, p. 131-136, 2015
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Part of PLOS ONE, 2015
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Part of Estonian journal of earth sciences, p. 115-120, 2015
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Part of Estonian journal of earth sciences, p. 36-41, 2015
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Part of Acta Zoologica, p. 45-59, 2015
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Part of Journal of morphology, p. 873-888, 2015
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New genomic and fossil data illuminate the origin of enamel
Part of Nature, p. 108-120, 2015
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Chondroitin / Dermatan Sulfate Modification Enzymes in Zebrafish Development
Part of PLOS ONE, 2015
- DOI for Chondroitin / Dermatan Sulfate Modification Enzymes in Zebrafish Development
- Download full text (pdf) of Chondroitin / Dermatan Sulfate Modification Enzymes in Zebrafish Development
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Copulation in antiarch placoderms and the origin of gnathostome internal fertilization
Part of Nature, p. 196-199, 2015
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A primitive placoderm sheds light on the origin of the jawed vertebrate face
Part of Nature, p. 500-503, 2014
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Part of Evolution & Development, p. 339-353, 2014
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The First Virtual Cranial Endocast of a Lungfish (Sarcopterygii: Dipnoi)
Part of PLOS ONE, 2014
- DOI for The First Virtual Cranial Endocast of a Lungfish (Sarcopterygii: Dipnoi)
- Download full text (pdf) of The First Virtual Cranial Endocast of a Lungfish (Sarcopterygii: Dipnoi)
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Part of Evolution & Development, p. 123-124, 2014
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Part of Proceedings of the Royal Society of London. Biological Sciences, p. 20140299, 2014
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Part of EvoDevo, p. 3, 2013
- DOI for Comparative pelvic development of the axolotl (Ambystoma mexicanum) and the Australian lungfish (Neoceratodus forsteri): conservation and innovation across the fish-tetrapod transition
- Download full text (pdf) of Comparative pelvic development of the axolotl (Ambystoma mexicanum) and the Australian lungfish (Neoceratodus forsteri): conservation and innovation across the fish-tetrapod transition
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Fossil Musculature of the Most Primitive Jawed Vertebrates
Part of Science, p. 160-164, 2013
- DOI for Fossil Musculature of the Most Primitive Jawed Vertebrates
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Did terrestrial diversification of amoebas (Amoebozoa) occur in synchrony with land plants?
Part of PLOS ONE, 2013
- DOI for Did terrestrial diversification of amoebas (Amoebozoa) occur in synchrony with land plants?
- Download full text (pdf) of Did terrestrial diversification of amoebas (Amoebozoa) occur in synchrony with land plants?
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Part of PLOS ONE, 2013
- DOI for 3D Microstructural Architecture of Muscle Attachments in Extant and Fossil Vertebrates Revealed by Synchrotron Microtomography
- Download full text (pdf) of 3D Microstructural Architecture of Muscle Attachments in Extant and Fossil Vertebrates Revealed by Synchrotron Microtomography
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Scales and Tooth Whorls of Ancient Fishes Challenge Distinction between External and Oral 'Teeth'
Part of PLOS ONE, 2013
- DOI for Scales and Tooth Whorls of Ancient Fishes Challenge Distinction between External and Oral 'Teeth'
- Download full text (pdf) of Scales and Tooth Whorls of Ancient Fishes Challenge Distinction between External and Oral 'Teeth'
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Vertebral architecture in the earliest stem tetrapods
Part of Nature, p. 226-229, 2013
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First record of Porolepis (Sarcopterygii; Porolepiformes) from eastern Gondwana
Part of Canadian journal of earth sciences (Print), p. 249-253, 2013
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A mathematical model for mechanotransduction at the early steps of suture formation
Part of Proceedings of the Royal Society of London. Biological Sciences, p. 20122670, 2013
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A Silurian placoderm with osteichthyan-like marginal jaw bones
Part of Nature, p. 188-+, 2013
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Part of Lethaia, p. 356-370, 2012
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Part of Journal of Biological Chemistry, p. 33905-33916, 2012
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Part of Palaeontology, p. 73-86, 2012
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Part of Microscopy and Microanalysis, p. 1095-1105, 2012
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Scale morphology and squamation of the Late Silurian osteichthyan Andreolepis from Gotland, Sweden
Part of Historical Biology, p. 411-423, 2012
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A new large pterosaur from the Late Cretaceous of Patagonia
Part of Journal of Vertebrate Paleontology, p. 1447-1452, 2012
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Part of Comptes rendus. Palevol, p. 369-375, 2010
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Part of Comptes rendus. Palevol, p. 311-317, 2010
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Tetrapod trackways from the early Middle Devonian period of Poland
Part of Nature, p. 43-48, 2010
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Pelvic claspers confirm chondrichthyan-like internal fertilization in arthrodires
Part of Nature, p. 888-889, 2009
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Ventastega curonica and the origin of tetrapod morphology
Part of Nature, p. 1199-1204, 2008
- DOI for Ventastega curonica and the origin of tetrapod morphology
- Download full text (pdf) of Ventastega curonica and the origin of tetrapod morphology
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The pectoral fin of Panderichthys and the origin of digits
Part of Nature, p. 636-638, 2008
- DOI for The pectoral fin of Panderichthys and the origin of digits
- Download full text (pdf) of The pectoral fin of Panderichthys and the origin of digits
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Jaws and teeth of the earliest bony fishes
Part of Nature, p. 583-586, 2007
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Hedgehog signaling patterns the outgrowth of unpaired skeletal appendages in zebrafish
Part of BMC Developmental Biology, p. 75, 2007
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Homologies and cell populations: a response to Sánchez-Villagra and Maier.
Part of Evolution and Development, p. 116-118, 2006
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Tetrapod-like middle ear architecture in a Devonian fish
Part of Nature, p. 318-321, 2006
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Developmental plasticity and disparity in early dipnoan (lungfish) dentitions.
Part of Evolution & Development, p. 331-349, 2006
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CT scanning the nose of Eusthenopteron.
Part of Journal of Vertebrate Paleontology, 2006
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Tetrapod-like middle ear architecture in a Devonian fish.
Part of Nature, p. 318-321, 2006
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Part of Transactions of the Royal Society of Edinburgh: Earth Sciences, p. 197-307, 2006
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The braincase and middle ear region of Dendrerpeton acadianum (Tetrapoda: Temnospondyli)
Part of Zoological Journal of the Linnean Society, p. 577-597, 2005
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Neural crest origins of the neck and shoulder
Part of Nature, p. 347-355, 2005
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The postcranial skeleton of the Devonian tetrapod Ichthyostega from East Greenland.
Part of GFF, p. 45, 2005
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Ontogeny of the humerus in Ichthyostega.
Part of PaleoBios, p. 30, 2005
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Part of Journal of Vertebrate Paleontology, 2005
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A new look at tetrapod middle ear origins: spiracle evolution in the Tetrapodomorpha.
Part of Journal of Vertebrate Paleontology, 2005
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Part of Meddelelser of Grönland, Geoscience, p. 4-50, 2005
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A uniquely specialized ear in a very early tetrapod.
Part of Nature, p. 66-69, 2003
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Part of Palaeontology, p. 271-293, 2003
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New insights into the postcranial skeleton of Ichthyostega.
Part of Journal of Vertebrate Paleontology, 2003
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A near-tetrapod from the Baltic Middle Devonian
Part of Palaeontology, p. 533-548, 2000
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New data on the head and shoulder skeletons of the primitive tetrapod Ventastega curonica
Part of Latvijas Geologijas Vestis, p. 34-40, 1998
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The lower jaws of early tetrapods: morphology and evolution
Part of Journal of Vertebrate Paleontology, 1997
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The intracranial joint in vertebrate phylogeny: (IVCM-4 abstracts)
Part of Journal of morphology, p. 319, 1994
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Part of Nature, p. 23, 1990
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The extinction and survival of sharks across the end-Cretaceous mass extinction
Articles, review/survey
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Part of ZOOLOGICAL LETTERS, 2018
- DOI for Evolution of the vertebrate neurocranium: problems of the premandibular domain and the origin of the trabecula
- Download full text (pdf) of Evolution of the vertebrate neurocranium: problems of the premandibular domain and the origin of the trabecula
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Devonian vertebrates from East Greenland: a review of faunal composition and distribution
Part of Geodiversitas, p. 119-141, 2007
Chapters in book
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Chapter 8 Neural Crest in Fossil Vertebrates: What, If Anything, Can We Know?
Part of Evolving Neural Crest Cells, p. 1-294, Taylor & Francis Group, 2020
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Sarcopterygians: From Lobe-Finned Fishes to the Tetrapod Stem Group
Part of Evolution of the Vertebrate Ear, p. 51-70, Springer Publishing Company, 2016
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Part of Studies on fossil tetrapods, p. 17-29, The Palaeontological Association, 2011
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Part of Morphology, Phylogeny and Paleobiogeography of Fossil Fishes, p. 363-377, Dr. Friedrich Pfeil, 2010
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Part of The Biology of Lungfishes, p. 43-60, Science Publishers, 2010
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Fossils, developmental patterning and the origin of tetrapods.
Part of The new panorama of animal evolution, p. 45-54, Pensoft Publishers, Sofia, Bulgaria, 2003
Conference papers
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Andrée Land of Spitsbergen: Devonian vertebrate diversity and palaeoenvironments
2018
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Part of 77th Annual Meeting of the Society of Vertebrate Paleontology, Abstract book, p. 181, 2017
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Oxygen isotopes in modern and fossil ecosystems: model and case study overview
2016
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2015
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Identification of enamel matrix protein genes in the genome of spotted gar Lepisosteus oculatus
p. 40, 2015
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Part of Résumés dela 24eRéunion des Sciences de la Terre Abstracts, p. 481-481, 2014
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Part of 4th Annual Meeting of IGCP 591 The Early to Middle Paleozoic Revolution Estonia, 10-19 June 2014Abstracts & Field Guide, p. 105-105, 2014
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The Placoderm Romundina and the Origin of the Gnathostome Face
2013
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The Placoderm Romundina and the Origin of the Gnathostome Face
Part of The Making of a Vertebrate, p. 110-111, 2013
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Part of Programme and Abstracts, p. 21-21, 2013
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Part of Program and abstracts, p. 118-118, 2013
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Fossil early vertebrates shed lights on the origin of the gnathostome face
Part of Program and Abstracts of the 10th International Congress of Vertebrate Morphology, p. 245-245, 2013
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2013
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Part of Program and Abstracts, p. 103-103, 2013
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p. 68-68, 2012
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p. 19-19, 2012
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The affinity of Lophosteus and the evolution of osteichthyan characters
p. 12-13, 2011
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The affinity of Lophosteus and the evolution of osteichthyan characters
p. 12-13, 2011
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Part of Abstracts, p. 6-6, 2011
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Affinities of Lophosteus and the origin of the osteichthyan body plan
2011
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Part of CAVEPS Perth 2011, p. 30-30, 2011
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2011
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Fossil bone histology revealed in 3D thanks to the synchrotron light: palaeobiological implications
2011
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Part of Abstracts, p. 20-21, 2011
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The primitive antiarch Yunnanolepis from China: a microtomographic study
Part of Abstracts, p. 8-9, 2011
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Three-dimensional histology of tooth cushions of Lophosteus from the Upper Silurian of Estonia
Part of Abstracts, p. 5-6, 2011
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Part of Program and Abstracts, p. 177-177, 2011
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Three-dimensional histology of tooth cushions of Lophosteus from the Late Silurian of Estonia
Part of Program and Abstracts, p. 87-87, 2011
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A very primitive tetrapod from the earliest Famennian of South Timan, Russia
Part of Program and Abstracts, p. 60-60, 2011
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p. 154-154, 2010
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A Partial Tetrapod Lower Jaw from “Romer’s Gap”
Part of SVP 69th Annual Meeting and the 57th Symposium of Vertebrate Palaeontology and Comparative Anatomy (SVPCA), 2009
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The pectoral fin of Pandericthys rhombolepis: 3D structure and life-orientation.
Part of Ichthyolith Issues Special publication 10, p 20., 2007
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Andreolepis and Lophosteus: scales, jaws and teeth of the earliest bony fishes
2007
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Andreolepis and Lophosteus: jaws, teeth and scales of the earliest bony fishes
Part of 40th Anniversary Symposium on Early Vertebrates/Lower Vertebrates Uppsala, Sweden, August 13-16, 2007, p. 14, 2007
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Can fossils illuminate the evolution of gnathostome head development?
Part of European Society for Evolutionary Developmental Biology, p. 363, 2006
Manuscripts (preprints)
Other
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Sky konspiratörernas dimma - I: Uppsala Nya Tidning (UNT), 27 dec
2008
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Part of Nature, p. 37-38, 2007
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Ovederhäftiga angrepp på klimatforskning.
2007
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2007
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Tankefrihet eller pseudovetenskap?
2005
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2005