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APLIKASI TEKNOLOGI PENGINDERAAN JAUH DAN SISTEM INFORMASI GEOGRAFIS DALAM PEMANTAUAN POTENSI SUMBERDAYA PESISIR DAN LAUT DI KABUPATEN PANGKEP Abdul Rauf; Kamil Yusuf; Asmidar Asmidar; Muh Kasnir; Mustamin Tajuddin
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 1 No 1 (2018): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (251.234 KB) | DOI: 10.33096/joint-fish.v1i1.15

Abstract

Pangkep Regency has a large coastal area resource potential which is characterized by a long shoreline line of around 49.71 Km. Potential is spread along the coast which requires up-to-date information, namely position and area which is the basis for optimally and sustainably planning and managing coastal areas. The aim of this study is to map the potential of coastal ecosystem resources and coastal facilities along with their respective areas. This research uses a method with the Remote Sensing Technology and Geographic Information System (GIS) approach. The type of satellite data used is Spot-6 observation of 2018. The results obtained up-to-date data and information related to coastal area ecosystems and coastal facilities, namely mangrove ecosystems (327.22 ha), seagrass ecosystems (197.3 ha), coral reef ecosystems (0 Ha), artificial ecosystems in the form of ponds (13,792 , 57 ha) and beach facilities in the form of seven fishing ports and piers. This data is expected to be a material consideration for policy makers of the Pangkep Regency government in developing and developing their coastal areas in the future.
HUBUNGAN KEDALAMAN SARANG SEMI ALAMI TERHADAP KEBERHASILAN PENETASAN TUKIK PENYU LEKANG (Lepidochelys olivacea) DI RUMAH PENYU KAMPUNG KREASI KECAMATAN SUPPA KABUPATEN PINRANG SULAWESI SELATAN Andi Sitti Muthia Panguriseng; Kamil Yusuf; Rustam Yusuf
JURNAL ILMIAH WAHANA LAUT LESTARI (JIWaLL) Vol. 4 No. No. 1 (2026): Jurnal Ilmiah Wahana Laut Lestari
Publisher : Program Studi Ilmu Kelautan Fakuktas Ilmu Perikanan dan Kelautan Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/d90p1040

Abstract

Penelitian ini bertujuan untuk mengindentifikasi pengaruh kedalaman sarang semi alami terhadap keberhasilan penetasan penyu lekang (Lepidochelys olivacea) Telur penyu dipindahkan dari sarang alami ke sarang semi alami dengan tiga perlakuan kedalaman berbeda 15 cm : 25 cm, 40 cm dan 55 cm, masing-masing dengan dua ulangan. Parameter lingkungan seperti suhu dan kelembaban diukur secara berkala selama masa inkubasi 46 Hari. Berdasarkan hasil analisis korelasi pearson, diketahui bahwa terdapat hubungan yang berbeda antara masing-masing variabel lingkungan terhadap keberhasilan penetasan telur penyu lekang (L, olivacea). Hasil analisis menunjukkan bahwa kelembaban memiliki hubungan yang positif dan signifikansi dengan keberhasilan penetsan, dengan nilai koefisien korelasi R = 0.142 dan nilai signifikansi p = 0.009 (P<0.05) Sementara itu, variabel suhu menunjukkan korelasi yang lemah terhadap keberhasilan penetasan telur penyu lekang (L, olivacea), dengan nilai R= 0.049 dan nilai signifikansi p = 0.208 (p > 0.05). Selain itu juga, ditemukan adanya hubungan negatif yang cukup kuat antar suhu dan kelembaban (R = -0.365 ; p = 0.000), yang berarti bahwa peningkatan suhu cenderung diikuti oleh penurunan kelembaban.Kedalaman optimal ditemukan pada 40 cm dengan tingkat penetasan sebesar 87.65%. Hasil ini menyatakan bahwa pengelolaan kedalaman sarang, merupakan faktor kunci dalam konservasi.
ANALISIS STOK KARBON PADA SEDIMEN MANGROVEDI PULAU KALEDUPA TAMAN NASIONAL WAKATOBI SPTN II PROVINSI SULAWESI TENGGARA Septina Elcha B.s Elcha B.s; Muhammad Yunus; Kamil Yusuf
JURNAL ILMIAH WAHANA LAUT LESTARI (JIWaLL) Vol. 4 No. No. 1 (2026): Jurnal Ilmiah Wahana Laut Lestari
Publisher : Program Studi Ilmu Kelautan Fakuktas Ilmu Perikanan dan Kelautan Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/jvpzjc39

Abstract

Mangrove ecosystems play an essential role in blue carbon sequestration, with sediments serving as major reservoirs of organic carbon. However, the decline of mangrove forests on Kaledupa Island due to anthropogenic activities threatens their carbon storage capacity. This study aimed to analyze soil carbon stock in mangrove sediments on Kaledupa Island, Wakatobi National Park (SPTN II), Southeast Sulawesi, Indonesia. A quantitative approach with purposive sampling was employed at two sampling stations representing the sublittoral and supralittoral zones. Sediment samples were collected using a sediment corer at depths of 0–20, 20–40, and 40–60 cm. Laboratory analyses were conducted using the Loss on Ignition (LOI) method to determine bulk density, organic carbon content, and soil carbon stock. Bulk density ranged from 0.190 to 1.427 g cm⁻³, while organic carbon content varied between 8.078% and 39.096%. Soil carbon stock ranged from 148.294 to 285.470 Mg C ha⁻¹, with the highest value recorded at Station S2P2 (20–40 cm depth). The estimated total soil carbon stock of the study area was 141,405.76 Mg C, with an average of 202.014 Mg C ha⁻¹. These findings indicate that mangrove sediments on Kaledupa Island have a high potential for carbon storage and emphasize the importance of sustainable conservation and management to preserve this blue carbon ecosystem.
ANALISIS KLASIFIKASI KOMUNITAS TERUMBU KARANGDI PULAU KALEDUPA DAN PULAU TOMIATAMAN NASIONAL WAKATOBI SPTN IIIPROVINSI SULAWESI TENGGARA Erik Heriyadi Erik; Kamil Yusuf; Muhammad Yunus
JURNAL ILMIAH WAHANA LAUT LESTARI (JIWaLL) Vol. 4 No. No. 1 (2026): Jurnal Ilmiah Wahana Laut Lestari
Publisher : Program Studi Ilmu Kelautan Fakuktas Ilmu Perikanan dan Kelautan Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/ffr0bh10

Abstract

Coral reefs are highly diverse tropical marine ecosystems that provide important habitats for marine biota. This study aimed to classify coral communities based on coral taxa and growth forms and to assess the similarity between the coral communities of Kaledupa and Tomia Islands. Field surveys were conducted from December 2025 to January 2026 at six stations within SPTN III Wakatobi National Park, Southeast Sulawesi, at depths of 5 and 10 m. Data were collected using the Underwater Photo Transect method. Underwater images were examined based on visible colony morphology to record coral taxa, growth forms, and colony abundance. Community similarity was quantified using the Morisita similarity index. Fourteen growth-form categories were recorded. Kaledupa had 1,468 colonies and was dominated by Coral Massive (641 colonies; 43.66%), whereas Tomia had 1,798 colonies and was dominated by Coral Foliose (326 colonies; 18.13%). Kaledupa contained 108 taxa, with Goniopora pandoraensis as the most abundant taxon (104 colonies), while Tomia contained 124 taxa, dominated by Porites cylindrica (165 colonies). In total, 179 taxa were recorded, 53 of which occurred on both islands. The Morisita index was 0.338, indicating low similarity in taxonomic composition and colony abundance between the two communities. These results show that coral community structure differed between Kaledupa and Tomia despite their location within the same national park management unit.