Domichnial Borings in Serpulid Tube Walls: Prosperous Benthic Assemblages in the Cretaceous of France and the Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F22%3A10135614" target="_blank" >RIV/00023272:_____/22:10135614 - isvavai.cz</a>

Result on the web

<a href="https://www.frontiersin.org/articles/10.3389/fevo.2022.882450/full" target="_blank" >https://www.frontiersin.org/articles/10.3389/fevo.2022.882450/full</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3389/fevo.2022.882450" target="_blank" >10.3389/fevo.2022.882450</a>

Result language

angličtina

Original language name

Domichnial Borings in Serpulid Tube Walls: Prosperous Benthic Assemblages in the Cretaceous of France and the Czech Republic

Original language description

The calcareous tubes inhabited by some polychaetes (some Serpulidae and the sabellid Glomerula) which are adapted to live sticking in soft ground, starting from the Permian, represent widespread but widely neglected and understudied substrates for domichnial bioerosion. Serpulids can be considered smallmacrofauna. However, due to the thinness of serpulid tubes, borings in them are sized in the order of 0.01-0.9mm in diameter and thus rather considered micropaleontological objects. Extensive and methodologically broad search (vacuum castings studied at SEM; micro-computed tomography) for and study of borings in these specific substrates was performed on material from the Cenomanian of Le Mans area (France) and the Cenomanian and Turonian of the Bohemian Cretaceous Basin (Czechia). It shows that the bioerosive traces can be assigned to the existing ichnogenera Rogerella, Trypanites, Entobia, Maeandropolydora, and Iramena. Somewhat surprising is the frequency and disparity of dwelling borings. Several clues, especially in the more abundant ichnogenera Rogerella, Trypanites, and Entobia, support the hypothesis that the tracemakers of these borings adapted to the small size of their substrates by necessarily staying very small by themselves but nevertheless living to adulthood.

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

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

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

Name of the periodical

Frontiers in Earth Sciences

ISSN

1863-4621

e-ISSN

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Volume of the periodical

10

Issue of the periodical within the volume

květen

Country of publishing house

BR - BRAZIL

Number of pages

15

Pages from-to

1-15

UT code for WoS article

000806625500001

EID of the result in the Scopus database

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