Skip to main content

Advertisement

Log in

Disturbance and resilience of aquatic plant communities in fish ponds after temporary dry periods

  • Published:
Aquatic Ecology Aims and scope Submit manuscript

A Correction to this article was published on 15 July 2023

This article has been updated

Abstract

Fish pond systems are managed with different practices. Among them, a dry period with one year without water is applied in some cases to promote mineralization of the sediments and control the development of pathogenic bacteria. This dry period induces a drastic disturbance on the plant communities. The objective of this work was to study the influence of a one-year dry period applied every five to seven years on aquatic plant diversity and abundance. For this, we studied the aquatic plant community of 149 fish ponds during the first year after a dried period (Y1), and ponds with a dried period dating back two years (Y2), three years (Y3), four years (Y4) and five to seven years (Ysup5). According to Jackknife index, mean species richness was highest for Y1, with 29 species compared to the other years (24 species for Y2; 19 for Y3; 15 for Y4 and 17 for Ysup5). A total of 15 species were identified as species unique to Y1 and were competitive, fast colonizer and disturbance-tolerant species. Most of these Y1 species developed during the dry year and remain only one year after refilling. After Y1, the evolution of communities was linked to the phenomenon of nestedness based on a loss of several species but not on a complete turnover, with most of species present independently of time. We conclude that a periodic dry period maintains a cycle in plant succession and accommodates highest species richness at the beginning of the cycle.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

Data availability

The datasets generated during and/or analysed during the current study are available from the corresponding author on reasonable request.

Change history

References

Download references

Acknowledgements

The project has been partially funded by Auvergne Rhône Alpes Region, France. The authors wish to thank Thomas Lhuillery, Julie Pedrono and Sylvie Prestoz for their assistance on the field and in the laboratory. This publication is the result of many years of field works supported by ISARA team. A special thanks to Fondation Vérots for giving their consent for access to their ponds. Appreciation is also expressed to the fish farmers who made possible the present study

Funding

Partial financial support was received from projects funded by Auvergne-Rhône-Alpes Region (public institution).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Joël Robin.

Ethics declarations

Competing interests

The authors have no competing interests to declare that are relevant to the content of this article.

Additional information

Communicated by Télesphore Sime-Ngando.

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Fontanilles, A., Wezel, A., Rouifed, S. et al. Disturbance and resilience of aquatic plant communities in fish ponds after temporary dry periods. Aquat Ecol 57, 597–609 (2023). https://doi.org/10.1007/s10452-023-10032-y

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10452-023-10032-y

Keywords

Navigation