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All Journal METAMORFOSA Journal of Biological Sciences Journal of Marine and Aquatic Sciences Buletin Udayana Mengabdi Jurnal Veteriner Jurnal Biologi Udayana Bumi Lestari Ecotrophic, Journal of Environmental Science Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Kajian Bali Acta Aquatica: Aquatic Sciences Journal Jurnal Pengelolaan Perikanan Tropis (Journal Of Tropical Fisheries Management) Indonesian Fisheries Research Journal Current Trends in Aquatic Science Journal of Veterinary and Animal Sciences Proceeding of International Conference on Biology Education, Natural Science, and Technology Metamorfosa: Journal of Biological Science Open Access DRIVERset Jurnal Biologi Udayana
Ni Luh Watiniasih
Program Studi Biologi Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Udayana
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Social Sciences Veterinary Other

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Microplastics in Aquatic Environments: A Systematic Review of Distribution and Biological Effects in Waters, Sediments, and Biota Ayuni, Ni Putu Sri; Watiniasih, Ni Luh; Suyasa, I Wayan Budiarsa; Hendrawan, I Gede
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2025: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

Currently, the issue of microplastic pollution in aquatic ecosystems is a significant cause for worry. Microplastics, which are tiny pieces of plastic, are readily absorbed by freshwater organisms, leading to detrimental impacts on their growth, reproduction, predatory abilities, and other aspects. This study aims to review the scientific literature on microplastics in freshwater environments including waters, sediments, and biota in order to identify their existence and impact. For such, a systematic review was conducted, following the PRISMA guidelines, applying a descriptive and statistical analysis to the data. The original research articles in "microplastics in freshwaters". Up to 177 papers involving microplastic in freshwaters, published between 2013 and 2023, are identified in the Publish or Perish. Of the 177 articles, 66 are excluded because they include review articles. Finally, this review will to assess the excistence and influence microplastics in water, sediment and biota, in freshwater environmental.
Preferensi infestasi lalat Calliphoridae pada daging yang mengandung boraks: Mendukung kajian ilmu forensik Mutiara Yuliana Dewi; Ni Luh Watiniasih; Anak Agung Sagung Alit Sukmaningsih
Jurnal Biologi Udayana Vol. 29 No. 1 (2025): JURNAL BIOLOGI UDAYANA
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JBIOUNUD.2025.v29.i01.p03

Abstract

Penelitian ini dilakukan dengan tujuan untuk mengetahui preferensi infestasi lalat Calliphoridae pada daging yang mengandung boraks sebagai pendukung kajian ilmu forensik. Penelitian dilakukan di Laboratorium Taksonomi Hewan Program Studi Biologi Universitas Udayana dan berlangsung sekitar lima bulan dimulai dari bulan Januari hingga Mei 2024. Penelitian ini dilakukan dengan metode eksperimental dengan 6 perlakuan dan 4 ulangan. Sampel pada penelitian ini berupa daging babi dengan berat sebesar 100 g yang diberikan perlakuan pemberian boraks gliserin dengan volume yang berbeda. Perlakuan 0 (P0) sampel tidak dicampur boraks gliserin, perlakuan 1 (P1) sampel dicampur boraks gliserin sebanyak 10 ml, perlakuan 2 (P2) sampel dicampur boraks gliserin sebanyak 20 ml, perlakuan 3 (P3) sampel dicampur boraks gliserin sebanyak 30 ml, perlakuan 4 (P4) sampel dicampur boraks gliserin sebanyak 40 ml, dan perlakuan 5 (P5) sampel dicampur boraks gliserin sebanyak 50 ml. Hasil penelitian menunjukkan bahwa waktu perubahan warna dan tekstur sampel hingga menyerupai daging sapi serta preferensi lalat Calliphoridae terhadap sampel berbeda nyata (P<0,05). Nilai rata-rata waktu perubahan warna dan tekstur daging babi menyerupai daging sapi pada P0 adalah 00,00±00,00 (tidak terjadi perubahan warna), pada P1 adalah 52,25±1,70, pada P2 adalah 48,5±1,91, pada P3 adalah 44,0±4,54, pada P4 adalah 38,25±2,36, dan pada P5 adalah 32,5±4,50. Pada preferensi datangnya lalat dalam selang waktu 12 jam, nilai rata-rata yang didapatkan pada P0 adalah 189,5±73,09, pada P1 adalah 203,14±38, pada P2 adalah 55,75±64,37, pada P3 adalah 141,3±47,48, pada P4 adalah 213,55±66,9, dan pada P5 adalah 32,5±65,0. Sampel yang dicampur dengan boraks gliserin tidak menunjukkan adanya siklus hidup lalat Calliphoridae. Spesies yang didapatkan pada penelitian ini termasuk ke dalam genus Lucilia yaitu Lucilia cuprina dan Lucilia caesar, dan genus Chrysomya yaitu Chrysomya megacephala.
The Content of Lead Metals in Water and Green Shells (Perna viridis) in the Waters of Tanjung Emas Semarang Agnevia, Rizkita Dimar; Watiniasih, Ni Luh; Sari, Alfi Herawati Waskita
Metamorfosa: Journal of Biological Sciences Vol. 12 No. 1 (2025)
Publisher : Program Magister Ilmu Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2025.v12.i01.p5

Abstract

Tanjung Emas waters are a coastal area in Semarang City which is a productive area and has potential resources for the country's development in the economic field. The existence of industrial activities and ports in the waters of Tanjung Emas Semarang is suspected to be a contributor to the influx of heavy metals such as Lead (Pb) into the waters. Changes in the polluted water environment will affect the survival of conch animals because these animals have limited mobility and are easily affected by the presence of pollutants, both physical and organic pollutants. The waters of the Port of Tanjung Emas Semarang functioned as a place for fish farming and cultivation of clam. One of them is green shells (Perna viridis). Shellfish belong to the type of filter animal (filter feeder). Water samples and extracted green shells (Perna viridis) were measured for lead content (Pb) using the AAS (Atomic Absorption Spectrophotometer) tool which refers to SNI 6989.4.2009 for water and SNI 01.2896.1998 for green shells (Perna viridis). The results of this study found that the concentration of heavy metals in shells was higher than in water. The measurement results of heavy metals lead (Pb) in water ranged from 0.008 to 0.010 Mg / L while the values ​​in green shells (Perna viridis) ranged from 0.274 to 0.320 Mg / Kg Then for water quality parameters the pH value ranges from 7 to 7.7 while the temperature value is 28.6 - 29.8o C and the value of dissolved oxygen (DO) is 5 - 5.2 ppm. Keywords: Heavy Metal, Pb, Water, Green Shells
The Content of Lead Metals in Water and Green Shells (Perna viridis) in the Waters of Tanjung Emas Semarang Agnevia, Rizkita Dimar; Watiniasih, Ni Luh; Sari, Alfi Herawati Waskita
Metamorfosa: Journal of Biological Sciences Vol. 12 No. 1 (2025)
Publisher : Program Magister Ilmu Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2025.v12.i01.p5

Abstract

Tanjung Emas waters are a coastal area in Semarang City which is a productive area and has potential resources for the country's development in the economic field. The existence of industrial activities and ports in the waters of Tanjung Emas Semarang is suspected to be a contributor to the influx of heavy metals such as Lead (Pb) into the waters. Changes in the polluted water environment will affect the survival of conch animals because these animals have limited mobility and are easily affected by the presence of pollutants, both physical and organic pollutants. The waters of the Port of Tanjung Emas Semarang functioned as a place for fish farming and cultivation of clam. One of them is green shells (Perna viridis). Shellfish belong to the type of filter animal (filter feeder). Water samples and extracted green shells (Perna viridis) were measured for lead content (Pb) using the AAS (Atomic Absorption Spectrophotometer) tool which refers to SNI 6989.4.2009 for water and SNI 01.2896.1998 for green shells (Perna viridis). The results of this study found that the concentration of heavy metals in shells was higher than in water. The measurement results of heavy metals lead (Pb) in water ranged from 0.008 to 0.010 Mg / L while the values ​​in green shells (Perna viridis) ranged from 0.274 to 0.320 Mg / Kg Then for water quality parameters the pH value ranges from 7 to 7.7 while the temperature value is 28.6 - 29.8o C and the value of dissolved oxygen (DO) is 5 - 5.2 ppm. Keywords: Heavy Metal, Pb, Water, Green Shells
Pendekatan Ekosistem Pada Pengelolaan Perikanan Tongkol Skala Kecil Melalui Penilaian Domain Teknik Penangkapan Ikan Di Perairan Bali Timur: An Ecosystem Approach to Small-Scale Cob Fishery Management through the Assessment of the Fishing Technique Domain in East Bali Waters Watiniasih, Ni Luh; Pratiwi, Made Ayu; Samba, Roni Adi
Jurnal Pengelolaan Perikanan Tropis (Journal of Tropical Fisheries Management) Vol 5 No 2 (2021): Jurnal Pengelolaan Perikanan Tropis
Publisher : Departement of Aquatic Resources Management, Faculty of Fisheries and Marine Sciences, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jppt.v5i2.35725

Abstract

Karangasem's fishery potential is very large due to the large distribution of small-scale cathing fisheries areas along the coastal areas of Karangasem. The purpose of this study was to see the condition of small-scale tuna fisheries through the status of the fishing domain which refers to the Ecosystem Approach Fisheries Management (EAFM). Based on the results of the calculation of the composite value, the domain status of fishing techniques in East Seraya Village obtained a score of 68.62. These results indicate that the EAFM status of the fishing technique domain in East Seraya Village is categorized as good. However, from the results of the assessment, there are still two indicators that have bad status. This is due to the assessment of indicators of modification of fishing gear >50% of fish catches of fishermen in East Seraya Village are under Lm. And the indicators of Fishery Capacity and Catching Efforts show conditions that have been overcapacity
Co-Authors Abdi Jana Guna Agnevia, Rizkita Dimar Agung Mahayoni Aksari Akbar Akbar Aksari, Agung Mahayoni Alfi Hermawati Waskita Sari Anak Agung Gde Raka Dalem Anak Agung Sagung Alit Sukmaningsih Ari Isnen Sobari Arie Setiadi Moerwanto Arliza Cynthia Razali Ayu Putu Wiweka Krisna Dewi Ayu Saka Laksmita W Ayu Wulan Trisna Aziz, Alifya Ibnu Beny Mustofa Chandra Yowani Dahlia Sandewi Deny Suhermawan Yusup Dewa Adi Putra Dewa Ayu Angga Pebriani Dhira Alfiah R. Pettalolo Dwikasari, Ida Ayu Indira ENIEK KRISWIYANTI Eyang Sriyani Toineno Fathur Rochman Felicia Augustine Florentina Gultom FX. Sudaryanto Husnayaen Husnayaen I Gede Hendrawan I Gusti Agung Ayu Suartini I Gusti Ayu Putu Intan Udayani I Gusti Ngurah Kade Mahardika I K. Putra Juliantara I Kadek Teguh Indra Dewantara I Ketut Ginantra I Ketut Junitha I KETUT MUKSIN I Komang Andika Putra I Made Gatot Wija Damara I Made Kardena I Made Merdana I Nengah Nuyana I Nyoman Suarsana I Nyoman Suartha I Putu Candra Noviarta I Putu Gede Bayu Ade Wianta I PUTU NARKA EKA PRATAMA I W BUDIARSA SUYASA I Wayan Arthana I Wayan Arthana I Wayan Kasa I Wayan Suardana I. G. A. PRADANA PUTRA Ida Bagus Made Suaskara Iwan Harjono Utama Juan Aldo Jaya Pradipta Sitepu Julian Tambunan Juniartini, Nyoman Sweet Kadek Bayu Prabha Mahesswara Kadek Wiwik Widaswari Kartika, I Wayan Darya Komang Gede Wahyu Saputra Kompyang Bagus Suyoga LUH Puru ESWARYANTI KUSUMA YUNI M Windhu Made Ayu Pratiwi MADE PHARMAWATI Mahendra Duwi Astutik Mufadilatur Rohmah Mutiara Yuliana Dewi Ni Gusti Made Yuliari Ni Kadek Febri Yanti Ni Ketut Suwiti Ni Luh Putu Ria Puspitha ni luh wayan hanny prabandari Ni Made Ernawati, Ni Made Ni Made Sekarmini Ni Made Suartini Ni Pande Putu Suji Dian Antari Ni Putu Adriani Astiti Ni Putu Dian Pertiwi Ni Putu Kiki Mahayuni Ni Putu Putri Wijayanti Ni Putu Sintha Maharani Ni Putu Sri Ayuni Ni Wayan Sudatri Niko Susanto Putra Odjastira Vidyastari Pramurdya, Yesika Nanda Putu Ade Hinduari Putra Putu Angga Wiradana Putu Ayu Parwati Putu Ayu Wiwin Vitrayanthi Putu Frissa Anasthasya Widhiandari Putu Laksmi Candra Dewi Resti Ayu NengTias Retno Kawuri Reza Yunita Sari Romlah Setiawati Samba, Roni Adi Sari, Alfi Herawati Waskita Suprabadevi Ayumayasari Saraswati Suprabadevi Ayumayasari Saraswati WIDIASTUTI - Widiastuti Widiastuti Yesi Breanita Yulia Kartika