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All Journal Jurnal Kelautan Tropis Jurnal Sumberdaya Akuatik Indopasifik Omni-Akuatika Jurnal Ilmu Kelautan Kepulauan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan
Siolimbona, Abdul Ajiz
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Agriculture, Biological Sciences & Forestry 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

The Population Structure of Endemic Halmahera Walking Shark (Hemiscyllium halmahera, Allen 2013) in Kao Bay Sea, North Maluku, Indonesia Akbar, Nebuchadnezzar; Bengen, Dietriech Geoffrey; Nurjaya, I Wayan; Natih, Nyoman MN; Baksir, Abdurrachman; Subhan, Beginer; Arafat, Dondy; Ismail, Firdaut; Siolimbona, Abdul Ajiz; Najamuddin, Najamuddin; Wahab, Iswandi
Journal Omni-Akuatika Vol 19, No 2 (2023): Omni-Akuatika November
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2023.19.2.1090

Abstract

The Halmahera Walking Shark (Hemiscyllium halmahera) is an endemic fish in the Halmahera Sea. This species is distributed and found in the Kao Bay sea. The International Union for Conservation of Nature (IUCN) data shows that the Halmahera Walking Shark is in the Near Threatened status. Protection is carried out to protect the population, therefore scientific data and information are needed. This study focuses on the biological structure of the Halmahera Walking Shark population in Kao Bay sea. Data collection was carried out exploratively in coral reef, seagrass, mangrove ecosystems and by-catch. Samples were taken for morphometric data, weight and sex. Morphometric data were analyzed to obtain cohorts, separation index, class intervals, length-weight relationships and condition factors of walking shark. The result were found to be 33 individuals (13 male and 20 female). Morphological characteristics based on morphometric variables found no significant differences. Analysis of the cohort of the Halmahera Walking Shark (H.halmahera) found 3 groups namely the juvenile, mature and old age phases. The separation index shows that individuals come from different populations based on length. Growth pattern of the Halmahera Walking Shark (H.halmahera) is negative allometric. The histogram of the frequency distribution between classes found small to large size structures with different relative frequency percentages. The condition factor found that the body proportions of the Halmahera Walking Shark (H.halmahera) were in the plump category. All of this information is important to provide scientific data specifications to population.Keywords : Endemism, Halmahera, Morphology, Island, Semi enclosed
Dinamika spasial-temporal perubahan garis pantai Pulau Ternate dengan pemanfaatan citra resolusi tinggi google earth Paembonan, Rustam Effendi; Najamuddin, Najamuddin; Tahir, Irmalita; Akbar, Nebuchadnezzar; Ismail, Firdaut; Siolimbona, Abdul Ajiz; Wibowo, Eko S; Baddu, S; Mutmainnah, Mutmainnah
Jurnal Ilmu Kelautan Kepulauan Vol 7, No 2 (2024): 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.v7i2.9585

Abstract

Restorasi karang dengan metode mikrofragmentasi di Laut Kota Ternate. Maluku Utara Siolimbona, Abdul Ajiz; Baksir, Abdurrachman; Anwar, Muhammad Fathur; Ismail, Firdaut; Marus, Ikbal; Wibowo, Eko Setyobudi; Akbar, Nebuchadnezzar; Angkotasan, Abdul Motalib; Tahir, Irmalita; Arafat, Dondy; Subhan, Beginer
Jurnal Ilmu Kelautan Kepulauan Vol 7, No 2 (2024): 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.v7i2.9553

Abstract

Komposisi dan kelimpahan ikan karang pada area fish apartement di perairan laut Kota Ternate Baksir, Abdurrachman; Ismail, Firdaut; Raden, Muhammad Sahlan R; Tahir, Irmalita; Ramili, Yunita; Siolimbona, Abdul Ajiz; Wibowo, Eko S; Harahap, Zulhan A; Marus, Ikbal; Najamuddin, Najamuddin; Waluyo, Waluyo; Nurdiansah, Doni; Patty, Simon I; Akbar, Nebuchadnezzar
Jurnal Ilmu Kelautan Kepulauan Vol 8, No 1 (2025): 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.v8i1.10045

Abstract

Determinasi Tipe Substrat dan Sumber Material pada Sedimen Permukaan Pantai Barahima Desa Mesa Kabupaten Halmahera Tengah Arif, Sanindo M; Salnuddin, Salnuddin; Harahap, Zulhan A; Angkotasan, Abdul M; Ismail, Firdaut; Siolimbona, Abdul Ajiz; Tahir, Irmalita; Wibowo, Eko S; Baksir, Abdurrachman
Jurnal Ilmu Kelautan Kepulauan Vol 7, No 1 (2024): 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.v7i1.8345

Abstract

Keanekaragaman ikan karang di gugusan pulau kecil Tidore. Indonesia Ismail, Firdaut; Najamuddin, Najamuddin; Paembonan, Rustam Effendi; Tahir, Irmalita; Siolimbona, Abdul Ajiz; Akbar, Nebuchadnezzar
Jurnal Ilmu Kelautan Kepulauan Vol 7, No 1 (2024): 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.v7i1.8811

Abstract

Restorasi karang dengan metode mikrofragmentasi di Laut Kota Ternate. Maluku Utara Siolimbona, Abdul Ajiz; Baksir, Abdurrachman; Anwar, Muhammad Fathur; Ismail, Firdaut; Marus, Ikbal; Wibowo, Eko Setyobudi; Akbar, Nebuchadnezzar; Angkotasan, Abdul Motalib; Tahir, Irmalita; Arafat, Dondy; Subhan, Beginer
Jurnal Ilmu Kelautan Kepulauan Vol 7, No 2 (2024): 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.v7i2.9553

Abstract

Co-Authors Abdul Motalib Angkotasan Abdurrachman Baksir Abdurrachman Baksir Abdurrachman Baksir, Abdurrachman Abjan Ibrahim, Abjan Abubakar, Salim Andika Muhammad Angkotasan, Abdul M Antonius P Rumengan Anwar, Muhammad Fathur Arif, Sanindo M Asep Sandra Budiman Asmar Hi Daud Baddu, S Beginer Subhan Dietriech Geoffrey Bengen Dondy Arafat Eko S Wibowo Eko S Wibowo Eko S Wibowo Firdaut Ismail Firdaut Ismail Firdaut Ismail Firdaut Ismail Hari, Restu Fajar I Wayan Nurjaya Ikbal Marus Ikbal Marus Ikbal Marus, Ikbal Inayah Inayah Irmalita Tahir Irmalita Tahir Irmalita Tahir Irmalita Tahir Irmalita Tahir, Irmalita Ismail, Firdaut Iswandi Wahab M Irfan Mantiri, Desy M. H N Natih, Nyoman Metta N, Furqan Najamuddin N Najamuddin Najamadidin Najamuddin Najamuddin Najamuddin Najamuddin, Najamuddin Nebuchadnezzar Akbar NEVIATY PUTRI ZAMANI Nurdiansah, Doni Nyoman M N Natih Nyoman Metta N Natih Paembonan, Rustam E Raden, Muhammad Sahlan R Rahimah, Insaniah Rahman Rahman Raismin Kotta Ramili, Yunita Rasidi Rasidi Restu, Yunan Gilang Riyadi Subur, Riyadi Rustam E Paembonan Rustam E Paembonan Rustam E Paembonan Rustam E Paembonan Rustam Effendi Paembonan Rustam Effendi Paembonan, Rustam Effendi Salnuddin Salnuddin, Salnuddin Salnudin Salnuddin Simon I Patty Wahab, Iswandi Waluyo Waluyo Wibowo, Eko S Wibowo, Eko Setyobudi Yidoatimojo, Sudibyo Zulham Apandy Harahap Zulhan A Harahap Zulhan A Harahap, Zulhan A Zulhan Arifin Harahap