The Impacts of Trimming Mangroves
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Keywords

Trimming mangroves
Florida coastal systems
ecosystem services
1996 Mangrove Trimming and Preservation Act (MTPA)

Categories

How to Cite

Medina Irizarry, Natalia, and Michael Andreu. 2022. “The Impacts of Trimming Mangroves: FOR378/FR448, 02/2022”. EDIS 2022 (1). Gainesville, FL. https://doi.org/10.32473/edis-fr448-2022.

Abstract

Mangroves provide quintessential ecosystem services in Florida, where there are three native mangrove species: red mangrove (Rhizophora mangle), black mangrove (Avicennia germinans), and white mangrove (Laguncularia racemosa). Mangroves extend from the Florida Keys up to peninsular Florida along the coastlines.They are often removed or trimmed to capitalize on coastal views valued by residents and visitors. To protect mangroves and the ecosystem services they provide, the 1996 Mangrove Trimming and Preservation Act provides management guidance. A literature review about trimming mangroves uncovered that not all species remain healthy after trimming. To minimize the negative impacts of trimming, landowners should carefully consider the amount of biomass removed, trimming frequency and timing, and best trimming techniques for the mangrove species they are managing.

https://doi.org/10.32473/edis-fr448-2022
view on EDIS
PDF-2022

References

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Donnelly, M. J., Green, D. M., & Walters, L. J. (2008). Allelopathic effects of fruits of the Brazilian pepper Schinus terebinthifolius on growth, leaf production and biomass of seedlings of the red mangrove Rhizophora mangle and the black mangrove Avicennia germinans. Journal of Experimental Marine Biology and Ecology, 357(2), 149-156. https://doi.org/10.1016/j.jembe.2008.01.009

Ellis, W. L., & Bell, S. S. (2004). Canopy gaps formed by mangrove trimming: an experimental test of impact on litter fall and standing litter stock in Southwest Florida (USA). Journal of experimental marine biology and ecology, 311(2), 201-222. https://doi.org/10.1016/j.jembe.2004.05.008

Gill, A. M., & Tomlinson, P. B. (1971). Studies on the growth of red mangrove (Rhizophora mangle L.) 3. Phenology of the shoot. Biotropica, 109-124. https://doi.org/10.2307/2989815

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Medina-Irizarry, N., and Andreu, M. (2021). Mangrove Trimming: A Literature Review of Potential Impacts. Florida Department of Environmental Protection, Tallahassee FL, 1-33.

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Parkinson, R. W., Perez-Bedmar, M., & Santangelo, J. A. (1999). Red mangrove (Rhizophora mangle L.) litter fall response to selective pruning (Indian River Lagoon, Florida, USA). Diversity and Function in Mangrove Ecosystems (pp. 63-76). https://doi.org/10.1007/978-94-011-4078-2_7

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