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Integrating succession and community assembly perspectives.
Cynthia Chang1, Janneke HilleRisLambers2
1Division of Biology, School of STEM, University of Washington-Bothell, Bothell, WA, USA.
F1000Research
|October 28, 2016
Summary
Ecological succession and community assembly research can be integrated. Combining these fields offers a comprehensive understanding of how ecological processes shape communities over time.
Area of Science:
- Ecology
- Ecological dynamics
Background:
- Succession and community assembly research share focus on ecological processes influencing community structure.
- Community assembly studies often lack temporal perspective, overlooking historical contingency and complex transitions.
Approach:
- Integrate concepts, tools, and study systems from both succession and community assembly theory.
- Develop a unified conceptual framework to analyze community dynamics across large temporal scales.
Key Points:
- Ecological processes like dispersal, environmental filters, and biotic interactions are central to both fields.
- Historical contingency (priority and legacy effects) and threshold effects are critical for understanding community trajectories.
- Temporal dynamics are essential for a complete picture of community assembly.
Conclusions:
- A combined framework is necessary for a full understanding of complex ecological processes shaping community dynamics.
- Integrating succession and community assembly advances ecological theory and research.
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