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All Journal Jurnal Ilmu dan Teknologi Kelautan Tropis ILMU KELAUTAN: Indonesian Journal of Marine Sciences Microbiology Indonesia Jurnal Ilmiah Mahasiswa Kelautan Perikanan Unsyiah Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Jurnal Kelautan dan Perikanan Indonesia
Chitra Octavina
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Immunology & microbiology Library & Information Science Medicine & Pharmacology Social Sciences Veterinary Other

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Journal : Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan

 1 
Identifikasi ular laut di perairan Pulau Tuan Kecamatan Peukan Bada Kabupaten Aceh Besar M. Khairun Iffat; Chitra Octavina; Widya Sari; Maria Ulfah; Adli Waliul Perdana; Sri Agustina
Depik Vol 8, No 1 (2019): April 2019
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (611.466 KB) | DOI: 10.13170/depik.8.1.13217

Abstract

Abstract. The research of identification about sea snake in Tuan Island Waters in Peukan Bada, Aceh Besar District has been conducted. This study aims to determine sea snakes species in Tuan Island Waters. The research was begun from April until July 2018. The method used in this study research was Time Swim Method with four station observation.Types of sea snakes were identified based on their morphology, head shape, body and tail, color and band. The result showed that there were types of marine snakes in these waters, they are Acrochordus granulatus and Laticauda sp. The waters parameters of Tuan Island such as temperature, salinity and pH supported the life of the two snake species.Keywords: Acrochordus granulatus, Laticauda, identification, sea snakes, Pulau Tuan. Abstrak. Telah dilakukan penelitian identifikasi ular laut di Perairan Pulau Tuan Kecamatan Peukan Bada Kabupaten Aceh Besar. Penelitian ini bertujuan mengetahui spesies ular laut di Perairan Pulau Tuan. Pelaksanaanya berlangsung pada bulan April-Juli 2018. Metode yang digunakan dalam penelitian ini adalah Metode Time Swim dengan empat stasiun pengamatan. Jenis ular laut diidentifikasi berdasarkan morfologinya, bentuk kepala, badan dan ekor, warna dan corak/bands. Hasil penelitian menunjukkan terdapat dua jenis ular laut pada perairan tersebut, yaitu Acrochordus granulatus dan Laticauda sp. Secara keseluruhan parameter perairan Pulau Tuan seperti suhu, salinitas dan pH tergolong sesuai untuk kehidupan dua spesies ular tersebut.Kata Kunci: Acrochordus granulatus, Laticauda, identifikasi, ular laut, Pulau Tuan.
Analisis kimia sedimen di sekitar ekosistem mangrove desa Lambadeuk, Peukan Bada, Aceh Besar Muhammad Irham; Saidatul Adhla; Chitra Octavina
Depik Vol 9, No 1 (2020): April 2020
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (533.627 KB) | DOI: 10.13170/depik.9.1.15163

Abstract

Abstract. Research on analysis of sediments chemistry around the mangrove ecosystem of Lambadeuk village, Peukan Bada Subdistrict aimed to the analyze nutrient content of sediments around mangrove ecosystem which grows in Lambadeuk, Aceh Besar. The study was conducted in April 2018 - May 2019. Research stations were determined by using purposive random sampling method then sediment samples were taken by coring technic. The results of the analysis showed that there are two types of sediments; muddy sand and sandy mud type of sediment. Sandy mud sediment has higher organic matter than muddy sand. The percentage value of total organic matters ranged from 27.89% - 42.41%, while C-Organic was between 0.08% - 1.28%. The percentage of dominant C-organic was found in places that are overgrown with mangroves, while the total organic matter content is more in places that does not have mangroves. In addition to the presence of mangroves that affect the amount of organic sediment and type of sediment, oceanographic factors such as currents, topography, organic matter content, and C-Organic are also affect the type of existing sediment.Keywords: Mangroves, Sediment, Organic matter, C-Organic.Abstrak. Penelitian mengenai analisis kimia sedimen di sekitar ekosistem mangrove Desa Lambadeuk, Kecamatan Peukan Bada bertujuan untuk menganalisis kandungan unsur hara sedimen di sekitar ekosistem mangrove yang tumbuh di daerah Lambadeuk, Aceh Besar. Penelitian ini dilakukan pada bulan April – Mei 2019. Metode penentuan stasiun penelitian menggunakan metode purposive random sampling kemudian sampel sedimen diambil dengan menggunakan coring. Hasil analisis menunjukkan bahwa tipe sedimen yang ada di Desa Lambadeuk, Kecamatan Peukan Bada terdapat dua tipe sedimen yaitu pasir berlumpur (muddy sand) dan lumpur berpasir (sandy mud). Tipe sedimen lumpur berpasir memiliki kandungan bahan organik lebih tinggi daripada pasir berlumpur. Nilai persentase kandungan bahan organik total berkisar yaitu berkisar antara 27,89 % - 42,41 %, sedangkan C-organik berkisar antara 0,08 % - 1,28 %. Persentase C-organik lebih banyak terdapat di tempat yang banyak ditumbuhi mangrove, sedangkan kandungan bahan organik total lebih banyak di tempat yang tidak ditumbuhi mangrove sama sekali. Disamping keberadaan mangrove yang mempengaruhi besarnya bahan organic sedimen, faktor-faktor oseanografi seperti arus, topografi, kandungan bahan organik, dan C-organik juga mempengauhi tipe sedimen yang ada.Kata Kunci: Mangrove, Sedimen, Bahan Organik, C-organik. 
Prevalence and abundance of coral disease in Aceh Besar regency Aceh, Indonesia Maria Ulfah; Iqbal Nindo Turnip; Chitra Octavina; Irma Dewiyanti; Syahrul Purnawan
Depik Vol 11, No 3 (2022): DECEMBER 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (477.447 KB) | DOI: 10.13170/depik.11.3.26593

Abstract

The aims of this research was to  knew the prevalence, abundance and types of coral diseases detected in Peukan Bada Aceh Besar Regency. Method used in this research was a 20x2m belt transect with 3 replicates. Results show that the prevalence value was between 27,94% – 58,25%. The value was quite higher if compared with other prevalence on some place in indonesia. Average value of coral disease abundance in this research was 0,23 ind/m2. There was 13 types of coral disease found during sampling, including Fish Bite, Drupella Predation, Acanthaster planci Predation, White Syndrome, Ulcerative White Spot, Focal Bleaching, Non-Focal Bleaching, Invertebrate Galls, Sponge Overgrowth, Cyanobacteria, Pigmentation Response, Sedimentation Damage, Algae Overgrowth. The most infected coral genus was Acropora with branching growth form.Keywords:AbundanceConditionCoral diseasePrevalence
Prevalence and abundance of coral disease in Aceh Besar regency Aceh, Indonesia Maria Ulfah; Iqbal Nindo Turnip; Chitra Octavina; Irma Dewiyanti; Syahrul Purnawan
Depik Vol 11, No 3 (2022): DECEMBER 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.11.3.26593

Abstract

The aims of this research was to  knew the prevalence, abundance and types of coral diseases detected in Peukan Bada Aceh Besar Regency. Method used in this research was a 20x2m belt transect with 3 replicates. Results show that the prevalence value was between 27,94% – 58,25%. The value was quite higher if compared with other prevalence on some place in indonesia. Average value of coral disease abundance in this research was 0,23 ind/m2. There was 13 types of coral disease found during sampling, including Fish Bite, Drupella Predation, Acanthaster planci Predation, White Syndrome, Ulcerative White Spot, Focal Bleaching, Non-Focal Bleaching, Invertebrate Galls, Sponge Overgrowth, Cyanobacteria, Pigmentation Response, Sedimentation Damage, Algae Overgrowth. The most infected coral genus was Acropora with branching growth form.Keywords:AbundanceConditionCoral diseasePrevalence
Identifikasi ular laut di perairan Pulau Tuan Kecamatan Peukan Bada Kabupaten Aceh Besar M. Khairun Iffat; Chitra Octavina; Widya Sari; Maria Ulfah; Adli Waliul Perdana; Sri Agustina
Depik Vol 8, No 1 (2019): April 2019
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.8.1.13217

Abstract

Abstract. The research of identification about sea snake in Tuan Island Waters in Peukan Bada, Aceh Besar District has been conducted. This study aims to determine sea snakes species in Tuan Island Waters. The research was begun from April until July 2018. The method used in this study research was Time Swim Method with four station observation.Types of sea snakes were identified based on their morphology, head shape, body and tail, color and band. The result showed that there were types of marine snakes in these waters, they are Acrochordus granulatus and Laticauda sp. The waters parameters of Tuan Island such as temperature, salinity and pH supported the life of the two snake species.Keywords: Acrochordus granulatus, Laticauda, identification, sea snakes, Pulau Tuan. Abstrak. Telah dilakukan penelitian identifikasi ular laut di Perairan Pulau Tuan Kecamatan Peukan Bada Kabupaten Aceh Besar. Penelitian ini bertujuan mengetahui spesies ular laut di Perairan Pulau Tuan. Pelaksanaanya berlangsung pada bulan April-Juli 2018. Metode yang digunakan dalam penelitian ini adalah Metode Time Swim dengan empat stasiun pengamatan. Jenis ular laut diidentifikasi berdasarkan morfologinya, bentuk kepala, badan dan ekor, warna dan corak/bands. Hasil penelitian menunjukkan terdapat dua jenis ular laut pada perairan tersebut, yaitu Acrochordus granulatus dan Laticauda sp. Secara keseluruhan parameter perairan Pulau Tuan seperti suhu, salinitas dan pH tergolong sesuai untuk kehidupan dua spesies ular tersebut.Kata Kunci: Acrochordus granulatus, Laticauda, identifikasi, ular laut, Pulau Tuan.
Analisis kimia sedimen di sekitar ekosistem mangrove desa Lambadeuk, Peukan Bada, Aceh Besar Muhammad Irham; Saidatul Adhla; Chitra Octavina
Depik Vol 9, No 1 (2020): April 2020
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.9.1.15163

Abstract

Abstract. Research on analysis of sediments chemistry around the mangrove ecosystem of Lambadeuk village, Peukan Bada Subdistrict aimed to the analyze nutrient content of sediments around mangrove ecosystem which grows in Lambadeuk, Aceh Besar. The study was conducted in April 2018 - May 2019. Research stations were determined by using purposive random sampling method then sediment samples were taken by coring technic. The results of the analysis showed that there are two types of sediments; muddy sand and sandy mud type of sediment. Sandy mud sediment has higher organic matter than muddy sand. The percentage value of total organic matters ranged from 27.89% - 42.41%, while C-Organic was between 0.08% - 1.28%. The percentage of dominant C-organic was found in places that are overgrown with mangroves, while the total organic matter content is more in places that does not have mangroves. In addition to the presence of mangroves that affect the amount of organic sediment and type of sediment, oceanographic factors such as currents, topography, organic matter content, and C-Organic are also affect the type of existing sediment.Keywords: Mangroves, Sediment, Organic matter, C-Organic.Abstrak. Penelitian mengenai analisis kimia sedimen di sekitar ekosistem mangrove Desa Lambadeuk, Kecamatan Peukan Bada bertujuan untuk menganalisis kandungan unsur hara sedimen di sekitar ekosistem mangrove yang tumbuh di daerah Lambadeuk, Aceh Besar. Penelitian ini dilakukan pada bulan April – Mei 2019. Metode penentuan stasiun penelitian menggunakan metode purposive random sampling kemudian sampel sedimen diambil dengan menggunakan coring. Hasil analisis menunjukkan bahwa tipe sedimen yang ada di Desa Lambadeuk, Kecamatan Peukan Bada terdapat dua tipe sedimen yaitu pasir berlumpur (muddy sand) dan lumpur berpasir (sandy mud). Tipe sedimen lumpur berpasir memiliki kandungan bahan organik lebih tinggi daripada pasir berlumpur. Nilai persentase kandungan bahan organik total berkisar yaitu berkisar antara 27,89 % - 42,41 %, sedangkan C-organik berkisar antara 0,08 % - 1,28 %. Persentase C-organik lebih banyak terdapat di tempat yang banyak ditumbuhi mangrove, sedangkan kandungan bahan organik total lebih banyak di tempat yang tidak ditumbuhi mangrove sama sekali. Disamping keberadaan mangrove yang mempengaruhi besarnya bahan organic sedimen, faktor-faktor oseanografi seperti arus, topografi, kandungan bahan organik, dan C-organik juga mempengauhi tipe sedimen yang ada.Kata Kunci: Mangrove, Sedimen, Bahan Organik, C-organik. 
Ectoparasites and endoparasites on baree (Lingula anatina, Lamarck 1801) at Ujung Pancu Beach, Aceh Besar Octavina, Chitra; Farahisah, Harum; Pratiwi, Cintya Indria; Damora, Adrian
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 1 (2025): MARCH 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.1.40263

Abstract

Lingula anatina or also known as baree is an animal that has legs and no spine. Baree is one of the few marine avertebrates that has the most complete fossil record, this species can play a role in ecological monitoring and maintaining the health of marine ecosystems. This study aims to identify and analyze the types of ectoparasites and endoparasites as well as measure the prevalence and intensity of infection in Lingula anatina (baree) at Ujung Pancu Beach, Aceh Besar. The results showed the presence of ectoparasites Pedicellina cernua (Entoprocta) and Unitubilotestis sp. (Platyhelminthes), as well as endoparasites Perkinsus spp. (Perkinsozoa) and Hysterothylacium aduncum (Nematoda). The prevalence of ectoparasite infection ranged from 0.08%, with an intensity of 1 individual per sample, while the prevalence of endoparasites ranged from 0.03%-0.22% with an intensity of 1.45-2.81 individuals per sample. These findings add insight into the parasites infecting Lingula anatina and contribute to ecological monitoring and marine ecosystem health.Keywords:L. anatinaFilter feederNematodaPlatyhelminthes
Important value index (IVI) and diversity of mangrove vegetation in Aceh Tamiang, Aceh Province Dewiyanti, Irma; Rifki, Muhammad; Octavina, Chitra; Ulfa, Maria; Damora, Adrian; Nurfadillah, Nurfadillah
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 12, No 2 (2023): AUGUST 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.2.31130

Abstract

Mangrove ecosystem is one of the unique ecosystems that has high productivity and it grows along the coast of Aceh Province, Indonesia. The mangrove vegetation in Aceh Tamiang District was decreasing due to human exploitation i.e. stems of mangrove vegetation utilized by local communities become charcoal and firewood. These activities have a negative impact on live and growth of mangrove vegetation. Therefore, the purposes of the study are to analyses the important value index (IVI), mangrove species diversity, and to analyses the correlation between substrate characteristics with mangrove density. The research stations determined using the purposive sampling method and each station has three plots as replication. There were 4 research stations located in Seruway, Bandahara, Banda Mulia, and Manyak Paye sub districts. The study reported 12 species of mangrove in the trees category, 9 species of saplings, and 8 species of seedlings. The 12 species of mangroves found were Avicennia lanata, A. marina, A. officinalis, Brugeira parviflora, B. sexangula, Ceriops decandra, C. tegal, Lumnitzera recomosa, Nypa fruticans, Rhizopora apiculata, R. stylosa, and Sonneratia alba. The R. apiculata was species commonly found in each sampling location and it had highest IVI for the tree, sapling and seedling categories with the value of 207.24, 300, and 200, respectively. The average of diversity index was 1.56 categorized in the medium category. The moment Pearson correlation showed there was no significant correlation between the physical-chemical water parameters and substrate with the density of mangrove where Psig0.05.Keywords:Mangrove vegetationImportant value indexDensityDiversityAceh Tamiang
Co-Authors AA Sudharmawan, AA Adrian Damora Al-Ihsan, Muhammad Tareqh Ali Sarong Anh, Nguyen Thi Mai Cut Hanum Ameilda Erliyanda Erliyanda FARAH SYAHLIZA Farahisah, Harum Fazillah, M. Rizki Firman Muhammad Nur, Firman Muhammad Fitria Hanum Hanung Adi Nugroho Ida Ayu Putu Sri Widnyani Iqbal Nindo Turnip Irfan, Muammar Irma Dewiyanti Irma Dewiyanti Irma Suryani Jamnur Syahputra Januar Nanda Jaza Anil Husna M. Khairun Iffat Maria Ulfa Maria Ulfah Maria Ulfah MARIA ULFAH Muhammad Irham Muhammad Irsad, Muhammad Muhammad Rifki Muhammad Rizki Ramadhan Musri Musman Niwatana, Julya Nopriandi Mirza Nurfadillah Nurfadillah Perdana, Adli Waliul Perdana, Adli Waliul Pratiwi, Cintya Indria Ramadhaniaty, Mutia Razky Yatul Sidik Resy Rosanawita Ridha Hafizi Saidatul Adhla Saputra, Ario Sofyatuddin Karina Sri Agustina Sri Agustina, Sri SUCI FARADILLA Sufie, Sultan Sugeng, Santoso Syahrul Purnawan Syahrul Purnawan TATI NURHAYATI Viqqi Kurnianda Widya Sari