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Malformed trilobites from the Ordovician and Devonian

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F22%3A10135235" target="_blank" >RIV/00023272:_____/22:10135235 - isvavai.cz</a>

  • Result on the web

    <a href="https://link.springer.com/article/10.1007/s12542-021-00572-9" target="_blank" >https://link.springer.com/article/10.1007/s12542-021-00572-9</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s12542-021-00572-9" target="_blank" >10.1007/s12542-021-00572-9</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Malformed trilobites from the Ordovician and Devonian

  • Original language description

    Trilobite malformations are often ascribed to failed predation and represent key evidence for Paleozoic arthropod predator-prey systems. A large number of malformed trilobites are known to Cambrian-aged deposits and have recently been discussed at length. Conversely, most post-Cambrian records are noted as anecdotal points within larger taxonomic works. To expand the consideration of post-Cambrian injured trilobites, we report two malformed Ogygiocarella debuchii specimens from the Middle Ordovician of Wales and a heavily malformed Spiniscutellum umbelliferum specimen from the Early Devonian of the Czech Republic. These specimens are considered to represent records of failed predation. In considering these specimens, we explore possible injury-making groups, in particular noting that S. umbelliferum was likely prey for multiple apex predators. Continued examination of injured trilobites represents the main direction for uncovering how this iconic group of biomineralised arthropods interacted with higher tropic levels within Paleozoic foodwebs.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10506 - Paleontology

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2022

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Palaontologische Zeitschrift

  • ISSN

    0031-0220

  • e-ISSN

  • Volume of the periodical

    96

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    10

  • Pages from-to

    1-10

  • UT code for WoS article

    000668058300002

  • EID of the result in the Scopus database