Tectorotularia hexagona (Polychaeta, Serpulidae) co-existing with Rhynchostreon suborbiculatum (Bivalvia, Gryphaeidae) in a river-dominated marginal marine environment of Cenomanian-Turonian age in Slovakia: An example of Late Cretaceous amensalism or competition?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F24%3A10136501" target="_blank" >RIV/00023272:_____/24:10136501 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11310/24:10493162

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S0195667124000867" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0195667124000867</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.cretres.2024.105913" target="_blank" >10.1016/j.cretres.2024.105913</a>

Result language

angličtina

Original language name

Tectorotularia hexagona (Polychaeta, Serpulidae) co-existing with Rhynchostreon suborbiculatum (Bivalvia, Gryphaeidae) in a river-dominated marginal marine environment of Cenomanian-Turonian age in Slovakia: An example of Late Cretaceous amensalism or competition?

Original language description

The mutual relationship and co-occurrence of the tube-dwelling polychaete Tectorotularia hexagona and the oyster Rhynchostreon suborbiculatum in an instance of fluctuating marginal marine environment, represented by the Orlové Sandstone in the Western Carpathians (Pieniny Klippen Belt), is recorded. As a consequence of climate change during the Cenomanian and early Turonian, changes over time in key ecological factors (e.g., decrease in freshwater inflow and increase in temperature and water mass salinity) led to critical trophic alterations in the marginal marine system studied. The environmental change from polyhaline/eutrophic to euhaline/lower nutrient conditions led to a reduction in the pioneer palaeopopulation of R. suborbiculatum, and Tectorotularia hexagona and other stenohaline marine recliners took over the ecological niches originally occupied by the oyster. In this respect, the relationship between T. hexagona and R. suborbiculatum may be considered a Late Cretaceous example of competition between two groups of sessile-benthic recliners. In the present work, two different tube morphologies of T. hexagona from Hôrka are described, and the tube microstructure of this species is documented for the first time. In addition, the material from Hôrka is compared with that from the type locality, Essen in Germany, and &apos;Hamulus&apos; hexagonus and Tectorotularia &apos;westfalica&apos; are considered to constitute one and the same species. The wider ecological and systematic context of this serpulid species is discussed as well.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10506 - Paleontology

Project

<a href="/en/project/GC21-30418J" target="_blank" >GC21-30418J: Linking high- and mid-latitude sedimentary archives of the Late Cretaceous greenhouse: correlations between Northern Siberia and Central Europe</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2024

Confidentiality

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

Name of the periodical

Cretaceous Research

ISSN

0195-6671

e-ISSN

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Volume of the periodical

161

Issue of the periodical within the volume

září

Country of publishing house

GB - UNITED KINGDOM

Number of pages

23

Pages from-to

1-23

UT code for WoS article

001346616200001

EID of the result in the Scopus database

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