Ecological Thresholds in the Savanna Landscape: Developing a Protocol for Monitoring the Change in Composition and Utilisation of Large Trees
2008
Monitoring Large Savanna Trees
Sample size: 14
publication
10 minutes
Evidence: moderate
Author Information
Author(s): Druce Dave J., Shannon Graeme, Page Bruce R., Grant Rina, Slotow Rob
Primary Institution: University of KwaZulu-Natal
Hypothesis
How can we effectively monitor changes in large tree composition and utilization in the savanna landscape?
Conclusion
The study presents a method for monitoring changes in large tree abundance and ecological drivers in the savanna landscape.
Supporting Evidence
- Large trees play an important role in maintaining ecological stability in savannas.
- The study identified key ecological drivers affecting large tree populations.
- Monitoring protocols can help in adaptive management of conservation areas.
Takeaway
This study helps us understand how to keep track of big trees in the savanna and what affects them, like elephants and fire.
Methodology
The study used transects to sample tree species composition, density, and ecological drivers affecting large trees.
Limitations
The monitoring of rare tree species requires individual marking due to their low densities.
Statistical Information
Confidence Interval
95%
Digital Object Identifier (DOI)
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