Articles | Volume 21, issue 1
https://doi.org/10.5194/bg-21-49-2024
https://doi.org/10.5194/bg-21-49-2024
Research article
 | 
03 Jan 2024
Research article |  | 03 Jan 2024

Origin and role of non-skeletal carbonate in coralligenous build-ups: new geobiological perspectives in biomineralization processes

Mara Cipriani, Carmine Apollaro, Daniela Basso, Pietro Bazzicalupo, Marco Bertolino, Valentina Alice Bracchi, Fabio Bruno, Gabriele Costa, Rocco Dominici, Alessandro Gallo, Maurizio Muzzupappa, Antonietta Rosso, Rossana Sanfilippo, Francesco Sciuto, Giovanni Vespasiano, and Adriano Guido

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Cited articles

Achlatis, M., Van der Zande R. M., Schönberg, C. H. L., Fang, J. K. H., Hoegh-Guldberg, O., and Sophie Dove, S.: Sponge bioerosion on changing reefs: ocean warming poses physiological constraints to the success of a photosymbiotic excavating sponge, Sci. Rep., 7, 10705, https://doi.org/10.1038/s41598-017-10947-1, 2017. 
Aguirre, J., Perfectti, F., and Braga, J. C.: Integrating phylogeny, molecular clocks, and the fossil record in the evolution of coralline algae (Corallinales and Sporolithales, Rhodophyta), Paleobiology, 34, 519–533, 2010. 
Altermann, W., Böhmer, C., Gitter, F., Heimann, F., Heller, I., Läuchli, B., and Putz, C.: “Defining biominerals and organominerals: direct and indirect indicators of life, Perry et al., Sediment. Geol., 201, 157–179”, Sediment. Geol., Response, 213, 150–151, 2009. 
Anbu, P., Kang, C. H., Shin, Y. J., and So, J. S.: Formations of calcium carbonate minerals by bacteria and its multiple applications, Springer Plus, 5, 250, https://doi.org/10.1186/s40064-016-1869-2, 2016. 
Ballesteros, E.: Mediterranean Coralligenous Assemblages, in Oceanography and Marine Biology, Ann. Rev., 44, 123–195, 2006. 
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Who constructs the build-ups of the Mediterranean Sea? What is the role of skeletal and soft-bodied organisms in these bioconstructions? Do bacteria play a role in their formation? In this research, for the first time, the coralligenous of the Mediterranean shelf is studied from a geobiological point of view with an interdisciplinary biological and geological approach, highlighting important biotic relationships that can be used in interpreting the fossil build-up systems.
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