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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA)
Suryaningtyas, Endang Wulandari
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Structure Community of Endoparasites in Bullet Tuna Auxis thazard Lacepède, 1800 From Amed, Bali Suryaningtyas, Endang Wulandari; Pratiwi, Made Ayu; Nastiti, Amayliana Ajeng
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November: In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.13184

Abstract

Fish parasites represent a major part of aquatic biodiversity, and consequently affect the environment directly or indirectly through their hosts. The high prevalence of parasitic infections contributes to growth disorders and affects ecosystem dynamics. Parasites can manipulate host behavior, thereby increasing their vulnerability to predation.   A. thazard samples were obtained directly from Amed fishermen. The size of the tuna used ranged from to 20-30 cm/head, with a total of 30 fish. Samples were preserved in ice, placed in a cool box, and then brought to the Fisheries Science Laboratory, Faculty of Marine and Fisheries for parasitic worm examination. The results of this study, it can be concluded that the types of endoparasites found in this study:  Anisakis sp., Rhadinorhynchus sp., and Hemiurus sp., had prevalence values ranging from 18,3-26,6%, intensities ranging from 3.3-23.3 ind/fish, abundance values ranging from 0.61 to 5.8 ind, diversity indices ranging from 0.19 to 0.32 in the low category, and uniformity values ranging from 1,17 to 1.97 in the high category from 30 samples of Auxis thazard Lacepède, 1800 obtained from Amed.
Co-Authors Alfi Hermawati Waskita Sari Made Ayu Pratiwi Nastiti, Amayliana Ajeng