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Journal : Jurnal Ilmu dan Teknologi Kelautan Tropis

Analisis Perbandingan Kualitas Air Laut Teluk Youtefa dan Yos Sudarso, Jayapura, Papua: Comparative Analysis of Seawater Quality of Youtefa and Yos Sudarso Bay, Jayapura, Papua Sumardi, Sitti Rosnafi'an; Hisyam, Muhammad
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 16 No. 2 (2024): Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jitkt.v16i2.57191

Abstract

Youtefa Bay and Yos Sudarso Bay are bays located in Jayapura City. Yotefa Bay is a semi-closed coastal area because it is a small bay located in Yos Sudarso Bay. This condition makes the two bays have quite striking differences in sea dynamics. This is reinforced by the geographical location of the waters of Jayapura City which directly faces the Pacific Ocean which greatly affects the condition of the waters and the richness of its ecosystem. The richness of the coastal ecosystem in Youtefa Bay and Yos Sudarso Bay is closely related to the lives of the people living around the two bays. This study aims to analyze the comparison of seawater quality parameters in Youtefa Bay and Yos Sudarso Bay. The seawater quality data in question are temperature, salinity, and dissolved oxygen (DO) data. The study was conducted by taking temperature, salinity, and DO data in both bays at depths of 0 meters, 3 meters, and 5 meters. From these data, a comparative analysis will be carried out between sampling points to see the differences in values. In addition, an analysis of the average parameter differences between the two bays was also carried out. Based on the research results, each parameter has a fairly uniform distribution between each sampling point in each bay. The average temperature and DO values ​​in Youtefa Bay are higher than Yos Sudarso Bay because Yotefa Bay is a semi-enclosed water with many seagrass ecosystems in the bay. In addition, the average salinity value of Yos Sudarso Bay is higher than Youtefa Bay because Youtefa Bay receives direct input from the Pacific Ocean. Thus, based on the analysis, the temperature and salinity of the two bays show significant differences compared to the DO values ​​in the two bays.
Co-Authors Abdul Latif Abraham Abraham Aby Prayoga Agamawan, Lalu Panji I. Agus Kristiyanto Agus, Al Ihksan Agus, Al Ikhsan Ahmad Syahrizal Alauna Mizanul Abror Albida Rante Tasak, Albida Rante Alizan Satria Putra Amir, Haeril Anita Fibonacci, Anita Asmiddin, Ahmad Maulid Atmajaya, Onesimus Dhyas Dwi Baransano, Natan Bara’padang, Barnabas Barnabas Barapadang Claudius Hendraman B. Tobi Dimara, Makdalena Irpa Dodiman, Dodiman Ervina Indrayani Fadhilah Fadhilah Fahrul Razi Frans Augusthinus Asmuruf Handayani, Sri Haryati, Kristina Hasanuddin Hasanuddin Herlini Puspika Sari Herlini Puspita Sari Huwae, Jilian Risky Ibrah Safirah Israwan, LM. Fajar Jalaali, Bahrul Jovanika Clarisa Permesti Kainama, Tamara Louraine Jeanette Kalor, John D Kardiyanto, Deddy Whinata Liyatin Gea Lolita Tuhumena Lubna Nurlandari Maklon Warpur Manalu, Khristhoper Aris Arianto Mantayborbir, Vyona Mas, Haris Saputra Miftah Miftah Misbach, Imam Muhammad Cahya Novarian Muhammad Dyan Akram Musakar, Rafika Dewitasari Kahar Mustika Endah Pratiwi N, Nasrullah Nabilawti, Hijrah Nada Pertiwi Papriani Nasrullah Nasrullah Nazifah Fitri Annisa Nurilfayati, Nurilfayati Nurwahid, Hidayat Okto Dinaryanto Papriani, Nada Pertiwi Pattola Paulangan, Yunus Pajanjan Pertiwi, Widya Nur Bhakti Popi Ida Laila Ayer Putri Hadi Utami Rahmat Hidayat Raihan Difari Ramba, Fitria Yunia RARA, ABD RAHMAN Rasyid M Akib, Abd. Rejauw, Korinus Rhozan Firmansyah Rosyadi, Rosyadi Rumahorbo, Basa Tunggul Rumanasen, David Waranda S, Armita Safruddin Samosir, Restika Satyanegara, Diqbal Shindy Dwita Nuansari Sihombing, Yosina Arni Sitti Rosnafi’an Sumardi Sri Pujiyati Suarni S. Sumardi, Sitti Rosnafi'an Sumardi, Sitti Rosnafian Suntin, Suntin Suswita Tangkelayuk, Herman Teguh Wibowo Umbekna, Sara Waum, Ida Winda Ade Fitriya B Yenusi, Tien Nova B.