For flux’s sake: General considerations for energy-flux calculations in
ecological communities
- Malte Jochum,
- Andrew Barnes,
- Ulrich Brose,
- Benoit Gauzens,
- Marie Sünnemann,
- Angelos Amyntas,
- Nico Eisenhauer
Ulrich Brose
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig
Author ProfileBenoit Gauzens
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig
Author ProfileMarie Sünnemann
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig
Author ProfileAngelos Amyntas
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig
Author ProfileNico Eisenhauer
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig
Author ProfileAbstract
Global change alters ecological communities with consequences for
ecosystem processes. Such processes and functions are a central aspect
of ecological research and vital to understanding and mitigating the
consequences of global change, but also those of other drivers of change
in organism communities. In this context, the concept of energy flux
through trophic networks integrates food-web theory and
biodiversity-ecosystem functioning theory and connects biodiversity to
multitrophic ecosystem functioning. As such, the energy flux approach is
a strikingly effective tool to answer central questions in ecology and
global-change research. This might seem straight forward, given that the
theoretical background and software to efficiently calculate energy flux
are readily available. However, the implementation of such calculations
is not always straight forward, especially for those who are new to the
topic and not familiar with concepts central to this line of research,
such as food-web theory or metabolic theory. To facilitate wider use of
energy flux in ecological research, we thus provide a guide to adopting
energy-flux calculations for people new to the method, struggling with
its implementation, or simply looking for background reading, important
resources, and standard solutions to the problems everyone faces when
starting to quantify energy fluxes for their community data. First, we
introduce energy flux and its use in community and ecosystem ecology.
Then, we provide a comprehensive explanation of the single steps towards
calculating energy flux for community data. Finally, we discuss
remaining challenges and exciting research frontiers for future
energy-flux research.19 Feb 2021Submitted to Ecology and Evolution 20 Feb 2021Submission Checks Completed
20 Feb 2021Assigned to Editor
23 Feb 2021Reviewer(s) Assigned
18 Mar 2021Review(s) Completed, Editorial Evaluation Pending
12 Apr 2021Editorial Decision: Revise Minor
26 Jul 20211st Revision Received
27 Jul 2021Submission Checks Completed
27 Jul 2021Assigned to Editor
27 Jul 2021Review(s) Completed, Editorial Evaluation Pending
30 Jul 2021Editorial Decision: Accept