Evidence map›Paper›PMID 32160212›Full record

ArticlePloS one2020

Novel track morphotypes from new tracksites indicate increased Middle Jurassic dinosaur diversity on the Isle of Skye, Scotland.

Paige E dePolo, Stephen L Brusatte, Thomas J Challands, Davide Foffa, Mark Wilkinson, Neil D L Clark, Jon Hoad, Paulo Victor Luiz Gomes da Costa Pereira, Dugald A Ross, Thomas J Wade

Abstract readHistorical Article
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Identifying variation in dinosaur footprints and classifying problematic specimens via unbiased unsupervised machine learning.Proceedings of the National Academy of Sciences of the United States of America · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Paige E dePoloSchool of GeoSciences, University of Edinburgh, Edinburgh, Scotland, United Kingdom.ORCID 0000-0002-3023-9667
Stephen L BrusatteSchool of GeoSciences, University of Edinburgh, Edinburgh, Scotland, United Kingdom.
Thomas J ChallandsSchool of GeoSciences, University of Edinburgh, Edinburgh, Scotland, United Kingdom.
Davide FoffaNational Museums Scotland, Edinburgh, Scotland, United Kingdom.
Mark WilkinsonSchool of GeoSciences, University of Edinburgh, Edinburgh, Scotland, United Kingdom.
Neil D L ClarkThe Hunterian, University of Glasgow, Glasgow, Scotland, United Kingdom.
Jon HoadArt of Ancient Life Limited, Perth, Scotland, United Kingdom.
Paulo Victor Luiz Gomes da Costa PereiraDepartamento de Geologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
Dugald A RossStaffin Museum, Staffin, Isle of Skye, Scotland, United Kingdom.
Thomas J WadeSchool of GeoSciences, University of Edinburgh, Edinburgh, Scotland, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dinosaur fossils from the Middle Jurassic are rare globally, but the Isle of Skye (Scotland, UK) preserves a varied dinosaur record of abundant trace fossils and rare body fossils from this time. Here we describe two new tracksites from Rubha nam Brathairean (Brothers' Point) near where the first dinosaur footprint in Scotland was found in the 1980s. These sites were formed in subaerially exposed mudstones of the Lealt Shale Formation of the Great Estuarine Group and record a dynamic, subtropical, coastal margin. These tracksites preserve a wide variety of dinosaur track types, including a novel morphotype for Skye: Deltapodus which has a probable stegosaur trackmaker. Additionally, a wide variety of tridactyl tracks shows evidence of multiple theropods of different sizes and possibly hints at the presence of large-bodied ornithopods. Overall, the new tracksites show the dinosaur fauna of Skye is more diverse than previously recognized and give insight into the early evolution of major dinosaur groups whose Middle Jurassic body fossil records are currently sparse.

Indexed as

AnimalsBiodiversityDinosaursFossilsGaitHistory, AncientLocomotionPaleontologyScotland

Identifiers

PMID32160212
PMCPMC7065758

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.