Article Per Year (5 Year)
p-Index From 2021 - 2026
2.189
P-Index
This Author published in this journals
All Journal BULETIN OSEANOGRAFI MARINA Jurnal Perikanan Universitas Gadjah Mada Jurnal Segara JINAV: Journal of Information and Visualization International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Buletin Pengabdian South East Asian Marine Sciences Journal Tolis Mengabdi : Jurnal Pengabdian Kepada Masyarakat Journal of Marine Studies Jurnal Solusi Masyarakat Dikara Inovasi Sosial: Jurnal Pengabdian Masyarakat Jurnal Kelautan dan Pesisir
Ruzanna, Arina
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Library & Information Science Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 14 Documents
Search

 1   2 
Analisa Mikroalga di Perairan Pelabuhan Provinsi Aceh untuk Deteksi Awal Adanya Invasif Spesies Syahrial, Syahrial; Hatta, Muhammad; Ruzanna, Arina; Jamil, Fajrul; Munira, Nanda; Laksono, Arief Budi; Al Azmy, Muhammad Ridho Al; Fauzi, Sabri; Sartika, Ayu; Handayani, Meutia; Nasution, Riski Dahrian
Buletin Oseanografi Marina Vol 13, No 2 (2024): Buletin Oseanografi Marina
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/buloma.v13i2.60855

Abstract

Informasi ilmiah berkaitan dengan spesies invasif di Indonesia masih sangat minim terutama mengenai mikroalga. Kajian ini dilakukan pada bulan September – November 2023 di tiga pelabuhan Provinsi Aceh dengan tujuan untuk menganalisa faktor kualitas air, mengidentifikasi jenis mikroalga dan menduga ada tidaknya mikroalga invasif. Data mikroalga dikumpulkan dengan menyaring sampel air permukaan. Parameter suhu, pH, salinitas, kecepatan arus, kecerahan dan oksigen terlarut diukur secara in situ, sedangkan fosfat, nitrat dan ammonia diukur secara ex situ; serta karakteristik kualitas perairannya dianalisis dengan PCA. Sementara untuk menduga ada atau tidak adanya mikroalga invasif dilakukan dengan membandingkan hasil penelitian mikroalga para ahli lain di sekitar lokasi penelitian. Nilai fosfat, nitrat dan ammonia sudah melebihi baku mutu (1.07 ± 1.00 mg/L, 1.63 ± 0.95 mg/L, 0.47 ± 0.74 mg/L) yang mengindikasikan adanya peningkatan produksi mikroalga, kemudian komposisi mikroalganya ditemukan sebanyak 407 ind/ml, 21 spesies dan 5 kelas. Selanjutnya karakteristik kualitas perairannya menunjukkan adanya tiga pengelompokkan hasil dari analisis PCA dengan hasil identifikasi tidak menemukan spesies mikroalga invasif.  Scientific information relating to invasive species in Indonesia is still very minimal, especially regarding microalgae. This study was carried out in September – November 2023 at three ports in Aceh Province with the aim of analyzing water quality factors, identifying types of microalgae, and suspecting the presence or absence of invasive microalgae. Microalgae data was collected by filtering surface water samples. The parameters temperature, pH, salinity, current speed, transparency, and dissolved oxygen were measured in situ, while phosphate, nitrate, and ammonia were measured ex situ, and the water quality characteristics were analyzed using PCA. Meanwhile, to suspect the presence or absence of invasive microalgae, this is done by comparing the results of microalgae research from other experts around the research location. The values of phosphate, nitrate, and ammonia have exceeded the quality standards (1.07 ± 1.00 mg/L, 1.63 ± 0.95 mg/L, and 0.47 ± 0.74 mg/L), which indicates an increase in microalgae production. The microalgae composition was found to be 407 ind/ml, 21 species, and 5 classes. Furthermore, the water quality characteristics show that there are three groupings resulting from PCA analysis, with the identification results not finding invasive microalgae species.
Inovasi desain keramba untuk budidaya tiram dalam meningkatkan ekonomi masyarakat pesisir di Gampong Cot Seurani, Kabupaten Aceh Utara (Innovation of cage design for oyster cultivation on improving the economy of coastal communities in Cot Seurani Village, Aceh Utara District) Imamshadiqin, Imamshadiqin; Erniati, Erniati; Muliari, Muliari; Salmarika, Salmarika; Ruzanna, Arina; Imanullah, Imanullah; Fikri, Rizalul; Sitanggang, Hizrah Ayumi
Buletin Pengabdian Vol 3, No 3 (2023): Bull. Community. Serv.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpengmas.v3i3.34975

Abstract

Cot Seurani Village is one of the coastal villages in Muara Batu District, North Aceh Regency which has fisheries and marine potential that can be used as oyster cultivation land. The people in Cot Seurani Village predominantly work as fishermen, the potential of existing oysters has not been utilized optimally, they still collect them directly from nature, such as on rocks at TPI and its surroundings. The aim of this service activity is to introduce, socialize and directly practice the innovation of oyster cages which can be used as oyster cultivation business land in Cot Seurani Village, North Aceh in order to encourage oyster farmers to open oyster cultivation businesses independently and in a measurable manner using economical materials. The stages of this activity include program planning, preparation, socialization on making oyster cages, lowering oyster cages into the sea and monitoring and evaluating to publishing the results of the service in print media and scientific journals, as well as making reports on the results of the service. The final result, in the form of samples of oyster cage products that have been lowered into the sea, can be used by oyster farmers as an environmentally friendly oyster cultivation area to facilitate the production process and improve the welfare of oyster farmers in Cot Seurani Village.
The Molecular Study on the Identity, Genetic Composition, and Phylogenetic Relationships of Carcharhinus (Blainville, 1816) Sharks in the Western Waters of Aceh Bahri, Samsul; Ruzanna, Arina; Burhanis, Burhanis
Jurnal Perikanan Universitas Gadjah Mada Vol 27, No 2 (2025)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfs.111404

Abstract

The shark genus Carcharhinus faces high exploitation pressure in the Western Waters of Aceh, while comprehensive genetic data to support conservation remains limited. This study aimed to identify species, analyze nucleotide composition, and reconstruct the phylogenetic relationships of Carcharhinus sharks using the Cytochrome c oxidase subunit I (COI) gene as a molecular marker. A total of 14 tissue samples were collected from three fish landing sites: Aceh Jaya, West Aceh, and Southwest Aceh. Standard procedures included DNA extraction, PCR amplification, sequencing, and bioinformatic analysis using BLAST for identification and MEGA for phylogenetic analysis via the Neighbor-Joining method. Molecular identification successfully confirmed the presence of six species: Carcharhinus falciformis (n=7), C. sorrah (n=3), C. brevipinna (n=1), C. amboinensis (n=1), C. amblyrhynchos (n=1), and C. limbatus (n=1), with identity matches ranging from 99.23-100%. Nucleotide composition analysis revealed a consistent bias towards Adenine and Thymine bases (AT-rich), a common characteristic of the elasmobranch mitochondrial genome. The reconstructed phylogenetic tree demonstrated that each species formed a solid monophyletic group with high bootstrap support. The analysis also confirmed C. brevipinna and C. amboinensis as sister taxa. No clear geographic population structure was found for widespread species, indicating high population connectivity within these waters. This molecular baseline data is crucial for supporting evidence-based fisheries management and conservation strategies for threatened shark species in Indonesia.
MORPHOMETRIC STUDY OF SWANGGI FISH (Priacanthus tayenus ,Richardson, 1846) IN CITUIS WATERS, BANTEN Ruzanna, Arina; Syahrial, Syahrial; Khalil, Munawar; Ayuzar, Eva; A’kla, Cut Meurah Nurul; Agustini, Nella Tri; Ikhsan, Nur
Jurnal Segara Vol 20, No 2 (2025): December
Publisher : Politeknik Kelautan dan Perikanan Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/segara.v20i2.19229

Abstract

Priacanthus tayenus fish, often referred to as Swanggi, were found during fishing activities in the Cituis area, Banten. This indicates that the potential population of this fish remains substantial and has high economic value. A total of 30 fish were obtained, consisting of 11 female fish and 19 male fish. This study used the purposive sampling method. Analysis of the relationship between the length and weight of Swanggi fish from the waters of Cituis showed a correlation coefficient (r) of 0.9305. This figure indicates that the growth of the Swanggi fish is isometric. The length of the Swanggi fish (PB) increases with increasing morphological size. Food availability is thought to influence these correlation results. The availability of food plays a crucial role in the growth process. These correlation results indicate that food availability in the waters is still sufficient to support the life of the Swanggi fish.
Co-Authors 'Akla, C. M. N. Aidilof, Hafizh Al Kautsar Al Azmy, Muhammad Ridho Al Ananta Wira Andika, Yudho Anis Nugrahawati Aprilita, T. Salsa Asih Makarti Muktitama A’kla, Cut Meurah Nurul Burhanis, Burhanis Cut Meurah Nurul ‘Akla Cut Rozana Sari Erniati Erniati Eva Ayuzar, Eva Fauzi, Sabri FITRIANTI Habib EY, M. Hamsi, Widia Handayani, Meutia Hawis H Madduppa Ikhsan, Nur Imamshadiqin, Imamshadiqin Imanullah, Imanullah Irmayunita, Irmayunita Irunsah, Aslan Jamil, Fajrul Kabiruddin Laksono, Arief Budi Latifah Latifah Muhammad Hatta Muliani Muliani, Muliani Muliari Muliari Muliari Munawar Khalil Munira, Nanda Mursawal, Asri Na'syakban, Irvan Nasution, Riski Dahrian Nella Tri Agustini, Nella Tri Nopri Yanto Nurlisa Alias Butet Pane, Andina Ramadhani Putri Rahma Fitria, Rahma Rahmadian, Alfina Wahyu Rika Anggraini Rinaldi Rini Meiyanti Rizalul Fikri, Rizalul Salmarika, Salmarika Samsul Bahri Sartika, Ayu Sitanggang, Hizrah Ayumi Sri Wahyuni Suhartin Suhartin Suhartin Syahrial Syahrial SYAHRIAL SYAHRIAL Syamsiar, Syamsiar Tauladan, Toha Ali