When a Worm Loves a Coral: A Symbiotic Relationship from the Jurassic/Cretaceous Boundary

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F23%3A10458379" target="_blank" >RIV/00216208:11310/23:10458379 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=fdZcHonC7x" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=fdZcHonC7x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/d15020147" target="_blank" >10.3390/d15020147</a>

Jazyk výsledku

angličtina

Název v původním jazyce

When a Worm Loves a Coral: A Symbiotic Relationship from the Jurassic/Cretaceous Boundary

Popis výsledku v původním jazyce

Reefal limestones of the Stramberk Carbonate Platform are preserved as olistoliths and pebbles in deep-water flysch of the Outer Carpathians (Czech Republic, Poland). They contain the richest coral assemblages of the Jurassic/Cretaceous transition (Tithonian-Berriasian). Symbiotic associations between corals and tube-dwelling macroorganisms were recognized only in the branching scleractinian corals Calamophylliopsis flabellum and Calamophylliopsis sp. One to seven calcareous tubes were recognized either in coral calyces, embedded in the wall, or attached to it. Two types of tubes were recognized: Type 1: tubes with a diameter of 0.3-0.6 mm and a very thin wall (ca. 0.05 mm), mostly occurring inside corallites, and nearly exclusively in the Stramberk-type limestone of Poland; Type 2: tubes with an outer diameter of 0.8-2.0 mm and a thick wall (ca. 0.1 mm, some even up to 0.2 mm), mostly found in the Stramberk Limestone of the Czech Republic. Growth lamellae were observed in some thick walls. Most tubes are almost straight, some are curved. The tubes were probably produced by serpulids or by embedment of organic-walled sabellid polychaete worms. It is likely the oldest record of a sabellid-coral association. Modification of the coral skeleton in contact with tubes indicates that the worms were associated with live corals. For many modern and fossil worm-coral associations, this symbiotic association is interpreted as mutualistic or commensal.

Název v anglickém jazyce

When a Worm Loves a Coral: A Symbiotic Relationship from the Jurassic/Cretaceous Boundary

Popis výsledku anglicky

Reefal limestones of the Stramberk Carbonate Platform are preserved as olistoliths and pebbles in deep-water flysch of the Outer Carpathians (Czech Republic, Poland). They contain the richest coral assemblages of the Jurassic/Cretaceous transition (Tithonian-Berriasian). Symbiotic associations between corals and tube-dwelling macroorganisms were recognized only in the branching scleractinian corals Calamophylliopsis flabellum and Calamophylliopsis sp. One to seven calcareous tubes were recognized either in coral calyces, embedded in the wall, or attached to it. Two types of tubes were recognized: Type 1: tubes with a diameter of 0.3-0.6 mm and a very thin wall (ca. 0.05 mm), mostly occurring inside corallites, and nearly exclusively in the Stramberk-type limestone of Poland; Type 2: tubes with an outer diameter of 0.8-2.0 mm and a thick wall (ca. 0.1 mm, some even up to 0.2 mm), mostly found in the Stramberk Limestone of the Czech Republic. Growth lamellae were observed in some thick walls. Most tubes are almost straight, some are curved. The tubes were probably produced by serpulids or by embedment of organic-walled sabellid polychaete worms. It is likely the oldest record of a sabellid-coral association. Modification of the coral skeleton in contact with tubes indicates that the worms were associated with live corals. For many modern and fossil worm-coral associations, this symbiotic association is interpreted as mutualistic or commensal.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Diversity

ISSN

1424-2818

e-ISSN

1424-2818

Svazek periodika

15

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

11

Strana od-do

147

Kód UT WoS článku

000938599500001

EID výsledku v databázi Scopus

2-s2.0-85149113542