Evaluating mangrove vegetation structure and community participation for integrated conservation management

Abstract

Background: Mangrove ecosystem in Pulau Seribu is one of the conservation areas in Pulau Seribu National Park. Its existence is very important in maintaining the ecological integrity of Pulau Seribu. Changes in land cover and open space area are decreasing, thus affecting global warming, supporting sea level rise, and damaging mangrove ecosystems. This research is to analyze the condition of mangrove ecosystems, socio-economic conditions of the community, and efforts to optimize mangrove ecosystem conservation areas on Pramuka Island. Methods: The method used for primary data was the line plot method and measurement of supporting parameters, while secondary data were obtained from literature studies. Findings: The results showed that there were three types of mangroves found on Pramuka Island, with seedling and sapling growth levels having the same Importance Value Index of 200. While the pole level obtained the highest Rhizophora stylosa (267.74) then Rhizophora apiculata (16.39) and the lowest by Rhizophora mucronata (15.87). Conclusion: Based on the findings of the real conditions on Pramuka Island, it is necessary to repair and improve supporting facilities in the conservation area. The level of community participation on Pramuka Island is very low in mangrove management, with the highest average of 38.15% in the 'Never' answer category. Community-based conservation programs to actively engage in mangrove ecosystem restoration and management. Novelty/Originality of this article: Promotion of sustainable alternatives to destructive practices such as mini-tourism, ecotourism, and research/study can help reduce pressure on mangrove ecosystems. Areas covered by mangroves need to be promoted through a zoning system, such as maintenance zone, utilization zone, protection zone, and replantation zone