Biogeosciences
Biogeosciences
BG
Articles | Volume 23, issue 8
Articles | Volume 23, issue 8
https://doi.org/10.5194/bg-23-2831-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-23-2831-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 23, issue 8
Ideas and perspectives
 | Highlight paper
 | 
24 Apr 2026
Ideas and perspectives | Highlight paper |  | 24 Apr 2026

Ideas and perspectives: Mineralizing fluid control on foreign elements in biogenic CaCO3: insights from otoliths

Athina Kekelou, Gerald Langer, and Patrizia Ziveri

Viewed

Total article views: 574 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
381 155 38 574 40 40 42
  • HTML: 381
  • PDF: 155
  • XML: 38
  • Total: 574
  • Supplement: 40
  • BibTeX: 40
  • EndNote: 42
Views and downloads (calculated since 07 Nov 2025)
Cumulative views and downloads (calculated since 07 Nov 2025)

Viewed (geographical distribution)

Total article views: 574 (including HTML, PDF, and XML) Thereof 548 with geography defined and 26 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 24 Apr 2026
Download
Editorial statement
This paper, for the first time, demonstrates that the chemistry of otoliths (fish ear stones), which is an important archive for environmental reconstruction and fisheries science, is influenced by vital effects during mineralization. This finding has implications for the field of biomineralization as a whole and specifically for researchers working in marine biology, fisheries sciences and paleontology.
Read more
Short summary
Fish otolith formation is key for understanding the incorporation of elements into biominerals. It is often assumed that the final step of biomineralization consists of inorganic precipitation as the fluid where biominerals form can hardly be sampled. Thanks to fish ear anatomy, this can be overcome with otoliths. By comparing otolith formation and inorganic precipitation, we proved that this assumption is not always true. Our findings could refine models and shed light on biomineralization.
Read more
Share
Altmetrics
Final-revised paper
Preprint