Scale-dependent effects of biodiversity and stability on marine
ecosystem dynamics
- Louise Flensborg,
- Marcel Montanyès Solé,
- Antoni Vivó-Pons,
- Fernanda Carolina Silva,
- Martin Lindegren
Louise Flensborg
Technical University of Denmark
Corresponding Author:loufl@aqua.dtu.dk
Author ProfileMarcel Montanyès Solé
Technical University of Denmark National Institute of Aquatic Resources
Author ProfileAbstract
The global biodiversity loss is causing abrupt shifts in the structure
and functioning of ecosystems with severe ecological and socio-economic
consequences. Therefore, improving our understanding of ecosystem
dynamics and regime shifts, as well as the stabilizing role of
biodiversity across multiple scales is needed. Here we investigate the
temporal dynamics and stability of marine ecosystems using
high-resolution monitoring data on fish species composition, abundances
and traits throughout European Seas. More specifically, we quantify and
compare the direction and magnitude of community change at multiple
spatial scales and levels of biological organization. Our results show
less variability in community trajectories at larger spatial scales and
higher levels of biological organization. The main underlying processes
providing stability are statistical averaging arising from a larger pool
of species, while at smaller spatial scales stability also emerge from
functional complementarity channeled through the distribution of species
traits within functional groups.04 Jun 2024Submitted to Ecography 11 Jun 2024Reviewer(s) Assigned
01 Aug 2024Review(s) Completed, Editorial Evaluation Pending
20 Aug 2024Editorial Decision: Revise Major
30 Nov 20241st Revision Received
02 Dec 2024Assigned to Editor
02 Dec 2024Submission Checks Completed
02 Dec 2024Review(s) Completed, Editorial Evaluation Pending
20 Dec 2024Reviewer(s) Assigned