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All Journal Jurnal Ilmu Kelautan Kepulauan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan
Abdul Ajiz Siolimbona
Fakultas Perikanan Dan Kelautan. Universitas Khairun
Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Engineering Environmental Science Immunology & microbiology

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Penilaian ekosistem terumbu karang sebagai ekowisata bahari berbasis wisata selam di Pulau Sibu Maluku Utara Irmalita Tahir; Nebuchadnezzar Akbar; Salim Abubakar; Rustam E Paembonan; Firdaut Ismail; Najamuddin Najamuddin; Inayah Inayah; Eko S Wibowo; Abdul Ajiz Siolimbona
Jurnal Ilmu Kelautan Kepulauan Vol 5, No 2 (2022): Jurnal Ilmu Kelautan Kepulauan
Publisher : Fakultas Perikanan dan Kelautan. Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jikk.v5i2.5708

Abstract

Terumbu karang sebagai ekosistem pesisir memiliki manfaat ekologi dan ekonomi. ekosistem terumbu karang dapat dimanfaatkan sebagai tempat wisata berbasis ekologi. Penelitian ini bertujuan untuk penilaian terumbu karang sebagai ekowisata bahari berbasis wisata selam. Metode yang dipakai dalam penelitian ini yaitu metode penelitian survey. Jenis data yang dikumpulkan yakni data primer dan data sekunder. Hasil pengukuran parameter lingkungan diperoleh suhu 30°C, salinitas 32 ‰, kecerahan 100% dan kecepatan arus 0,69 m/detik. Hasil identifikasi ditemukan 34 spesies ikan karang 9 famili. Kesesuaian kawasan untuk jenis kegiatan diving lima lokasi pengamatan menunjukkan bahwa nilai kesesuaian keseluruhan stasiun (I, III dan IV) termasuk dalam cukup sesuai (S2), stasiun (II dan V) masuk kategori sesuai bersyarat (S3) dengan nilai IKW berkisar dari 59,26%-64,81%. Total pengunjung atau daya dukung kawasan wisata selam Pulau Sibu, dapat menampung 504 orang wisatawan (Penyelam) setiap hari.Kata kunci : Ekowisata, daya dukung, lingkungan, ikan karang, kesesuaian terumbu karang
Simpanan karbon sedimen di bawah tegakan spesies mangrove alami dan mangrove rehabilitasi Irmalita Tahir; Desy MH Mantiri; Antonius P Rumengan; Andika Muhammad; Firdaut Ismail; Rustam Effendi Paembonan; Najamuddin Najamuddin; Nebuchadnezzar Akbar; Inayah Inayah; Eko S Wibowo; Abdul Ajiz Siolimbona; Zulhan A Harahap
Jurnal Ilmu Kelautan Kepulauan Vol 6, No 1 (2023): Jurnal Ilmu Kelautan Kepulauan
Publisher : Fakultas Perikanan dan Kelautan. Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jikk.v6i1.6517

Abstract

Kesesuaian dan daya dukung kawasan wisata di perairan laut Pulau Ternate Firdaut Ismail; Ikbal Marus; Nebuchadnezzar Akbar; M Irfan; Irmalita Tahir; Rustam E Paembonan; Najamuddin Najamuddin; Eko S Wibowo; Abdul Ajiz Siolimbona
Jurnal Ilmu Kelautan Kepulauan Vol 6, No 1 (2023): Jurnal Ilmu Kelautan Kepulauan
Publisher : Fakultas Perikanan dan Kelautan. Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jikk.v6i1.6453

Abstract

Condition and zonation of mangrove ecosystems in the small islands around the area crossed by the equatorial line of North Maluku Province Najamuddin Najamuddin; Abdurrachman Baksir; Nebuchadnezzar Akbar; Firdaut Ismail; Abdul Ajiz Siolimbona; Dondy Arafat; Rustam E Paembonan; Raismin Kotta; Beginer Subhan; Irmalita Tahir; Nyoman MN Natih; Eko S Wibowo; Ikbal Marus; I Wayan Nurjaya; Dietriech Geoffrey Bengen
Depik Vol 13, No 2 (2024): AUGUST 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.2.32075

Abstract

The South Halmahera Islands feature a comprehensive marine coastal ecology. The ecosystems found were seagrass, mangrove and coral reef ecosystems. The components that sustain the existence of this ecosystem are employed equitably because of its geographical location on the equator. Mangrove ecosystems that provide benefits directly and indirectly to the community. The purpose of this study was to determine the condition of the mangrove ecosystem based on the hemispherical photography method and the type of zonation. Tawabi Island, Kayoa, South Halmahera Regency served as the site of the equator research. The research station is determined as many as 3 stations. Mangrove percent cover canopy using the hemispherical photography and transect quadrant for density. Field data gathering procedures with transects drawn perpendicular from the sea to the land. Zonation characteristics and thickness using zone tracking. Density mangrove using ecology analysis and zonation using canvas 9.0. The results of the research founded were Rhizophora apiculata, Rhizophora mucronata and Sonneratia alba. Mangrove percent cover canopy were good category (75-81%), where station I (75%), station II (81%) and station III (77%). Station I having 600 trees per ha, station II having 500 trees per ha, and station III having 400 trees per ha (low density category). Mangroves were found in 3 zones Sonneratia alba, Rhizophora apiculata and Rhizophora mucronata. The mangrove thickness from sea to land at station I (65 meters), station II (69 meters) and station III (42 meters).Keywords:biodiversitycoastalequator lineHalmaheratropical
Co-Authors Abdurrachman Baksir Abubakar, Salim Andika Muhammad Antonius P Rumengan Beginer Subhan Dietriech Geoffrey Bengen Dondy Arafat Eko S Wibowo Eko S Wibowo Eko S Wibowo Firdaut Ismail Firdaut Ismail Firdaut Ismail I Wayan Nurjaya Ikbal Marus Ikbal Marus Inayah Inayah Irmalita Tahir Irmalita Tahir Irmalita Tahir M Irfan Mantiri, Desy M. H Najamuddin N Najamuddin Najamuddin Nebuchadnezzar Akbar Nyoman M N Natih Raismin Kotta Rustam E Paembonan Rustam E Paembonan Rustam E Paembonan Rustam Effendi Paembonan Zulhan A Harahap