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Mapping of Sapuka Islands water areas, South Sulawesi, Indonesia using Marxan technology for coral reef conservation

Jaya J, Roswiyanti R, Rauf A, Massiseng ANA, Daris L, Zaenab S. 2024. Mapping of Sapuka Islands water areas, South
Sulawesi, Indonesia using Marxan technology for coral reef conservation. Biodiversitas 25: 5012-5023. Mapping coastal and marine conservation areas is essential for supporting sustainable resource management and promoting designated utilization practices. This study aimed to assess the condition of coral reefs and develop a map of
conservation zones in the Sapuka Islands' waters, South
Sulawesi, Indonesia. The study's novelty lies in providing an updated status of coral reef conditions and identifying optimal zones for conservation within the Sapuka Islands. Data were collected through direct observation, Focus Group Discussions (FGD), social mapping, GPS-based coordinate tracking, underwater photo transects, and the identification of planning units, conservation features, and cost metrics. Findings indicated a decline in coral reef area over the past three years, with coverage reducing from 6,094.67 ha in 2022 to 5,771.67 ha in 2023 and further to 5,559.67 ha in 2024. Several coral genera were identified, including Euphyllia, Acropora, Montipora, Pocillopora, Giniastrea, Sinularia, and Porites. The Marxan analysis identified a core conservation zone encompassing 6,950 ha, distributed across the waters of Sapuka Caddi Island (6,575 ha) and Pelokang Island (375 ha).

Ketersediaan
UCM-P-J-0002-2JUCM-P-J-00012My LibraryTersedia
Informasi Detail
Judul Seri
Vol. 25 No. 12 (2024)
No. Panggil
JUCM-P-J-00012
Penerbit
: Biology Department, Sebelas Maret University Surakarta.,
Deskripsi Fisik
DOI: 10.13057/biodiv/d251239
Bahasa
English
ISBN/ISSN
2085-4722
Klasifikasi
Jurnal Interasional Beretasi
Tipe Isi
text
Tipe Media
computer
Tipe Pembawa
online resource
Edisi
Vol. 25 No. 12 (2024)
Subjek
Kelautan dan Perikanan
Info Detail Spesifik
Conservation, marine, South Sulawesi, sustainability, zoning
Pernyataan Tanggungjawab
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