Journal cover Journal topic
Fossil Record A palaeontological open-access journal of the Museum für Naturkunde
Journal topic

Journal metrics

Journal metrics

  • IF value: 1.345 IF 1.345
  • IF 5-year value: 1.351 IF 5-year
    1.351
  • CiteScore value: 1.3 CiteScore
    1.3
  • SNIP value: 0.702 SNIP 0.702
  • SJR value: 0.442 SJR 0.442
  • Scimago H <br class='hide-on-tablet hide-on-mobile'>index value: 17 Scimago H
    index 17
Volume 21, issue 1
Foss. Rec., 21, 171–182, 2018
https://doi.org/10.5194/fr-21-171-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Foss. Rec., 21, 171–182, 2018
https://doi.org/10.5194/fr-21-171-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Research article 07 Jun 2018

Research article | 07 Jun 2018

Rostrum size differences between Toarcian belemnite battlefields

Patrícia Rita et al.

Related authors

Quantitative analysis of suture lines in Carboniferous ammonoids
Michael Wegerer, Kenneth De Baets, and Dieter Korn
Foss. Rec., 21, 223–236, https://doi.org/10.5194/fr-21-223-2018,https://doi.org/10.5194/fr-21-223-2018, 2018
Short summary

Related subject area

Earth System Science and Global Change
Aras Valley (northwest Iran): high-resolution stratigraphy of a continuous central Tethyan Permian–Triassic boundary section
Jana Gliwa, Abbas Ghaderi, Lucyna Leda, Martin Schobben, Sara Tomás, William J. Foster, Marie-Béatrice Forel, Nahideh Ghanizadeh Tabrizi, Stephen E. Grasby, Ulrich Struck, Ali Reza Ashouri, and Dieter Korn
Foss. Rec., 23, 33–69, https://doi.org/10.5194/fr-23-33-2020,https://doi.org/10.5194/fr-23-33-2020, 2020
Short summary
Facies, origin, and palaeontological inventory of an Early Carboniferous neptunian dyke in the Devonian reef limestone near Rösenbeck (Brilon Anticline, Rhenish Mountains)
F. Heuer, D. Korn, Z. Belka, and V. Hairapetian
Foss. Rec., 18, 57–72, https://doi.org/10.5194/fr-18-57-2015,https://doi.org/10.5194/fr-18-57-2015, 2015
Short summary
Publications Copernicus
Download
Short summary
With the support of CT data, a morphometric analysis was performed with the aim of investigating the rostrum size differences between two Toarcian belemnite accumulations. A decrease in size from the Early Toarcian to the Middle Toarcian is recognized. It is also demonstrated that diameter-based measurements or maximum preserved length are not reliable proxies for rostrum size, and therefore apical length or three-dimensional approximations are more advisable.
With the support of CT data, a morphometric analysis was performed with the aim of investigating...
Citation