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      • UT - Faculty of Fisheries and Marine Science
      • UT - Aquatic Resources Management
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      Valuasi Ekonomi Jasa Ekosistem Mangrove Dengan Pendekatan Pendapatan Rumah Tangga: Studi Kasus di Desa Ketapang, Kabupaten Tangerang, Provinsi Banten

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      Date
      2025
      Author
      Al-Habsyi, Pravita Alsyidea Putri
      Adrianto, Luky
      Mashar, Ali
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      Abstract
      Ekosistem mangrove di wilayah pesisir Kabupaten Tangerang memiliki potensi ekonomi tinggi melalui jasa penyediaan seperti perikanan tangkap, budidaya kerang hijau, dan ekstraksi hasil mangrove, serta jasa kultural berupa ekowisata yang mendukung ekonomi masyarakat melalui UMKM dan pekerjaan lokal. Namun, reklamasi, penurunan kualitas lingkungan, dan tingginya tarif masuk ekowisata mengancam kelestarian ekosistem dan kesejahteraan masyarakat. Kurangnya informasi valuasi jasa ekosistem menghambat pengembangan dan kesadaran akan pentingnya mangrove. Penelitian ini bertujuan mengidentifikasi komponen sosial-ekologi, mengestimasi nilai ekonomi jasa penyediaan dan kultural, mengukur tingkat ketergantungan masyarakat Desa Ketapang terhadap mangrove, serta merumuskan strategi pengelolaan berkelanjutan. Digunakan metode pendekatan pendapatan rumah tangga untuk estimasi nilai ekonomi jasa ekosistem mangrove, purposive dan snowball sampling untuk pemilihan responden, serta metode Point Quarter dan transek kuadrat untuk data ekologi. Jenis mangrove dominan adalah Rhizophora mucronata, dengan aktor utama seperti nelayan, pembudidaya, dan pelaku UMKM. Nilai ekonomi jasa penyediaan dan kultural masing-masing mencapai Rp3.564.563.592,73/bulan dan Rp16.181.250,73/bulan, dengan tingkat ketergantungan masyarakat sebesar 61,01% dan 12,63%, dan ratarata total ketergantungan sebesar 36,82%.
       
      Mangrove ecosystems in the coastal areas of Tangerang Regency have high economic potential through provisioning services such as capture fisheries, green mussel cultivation, and mangrove product extraction, as well as cultural services in the form of ecotourism that supports the community economy through MSMEs and local employment. However, reclamation, environmental degradation, and high ecotourism entrance fees threaten ecosystem sustainability and community welfare. Lack of information on ecosystem service valuation hampers development and awareness of the importance of mangroves. This study aims to identify the socioecological components, calculate the economic value of provisioning and cultural services, measure the level of dependence of Ketapang Village communities on mangroves, and formulate sustainable management strategies. The household income approach was used to estimate the economic value of mangrove ecosystem services, purposive and snowball sampling for respondent selection, and Point Quarter and transect quadrat methods for ecological data. The dominant mangrove species is Rhizophora mucronata, with the main actors such as fishermen, cultivators, and SMEs. The economic value of provisioning and cultural services reached Rp3.564.563.592,73/month and Rp16.181.250,73/month, respectively, with community dependency levels of 61.01% and 12.63%, and an average total dependency of 36.82%.
       
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      http://repository.ipb.ac.id/handle/123456789/164023
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      • UT - Aquatic Resources Management [2678]

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