دورية أكاديمية
PREFERENCE OF SPONGE PREDATORY FISHES ON CORAL REEF ECOSYSTEMS WITH DIFFERENT ENVIRONMENTAL CONDITIONS ON HOGA ISLAND, WAKATOBI
| العنوان: | PREFERENCE OF SPONGE PREDATORY FISHES ON CORAL REEF ECOSYSTEMS WITH DIFFERENT ENVIRONMENTAL CONDITIONS ON HOGA ISLAND, WAKATOBI |
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| المؤلفون: | Andi M. A. Pratama, Cicilia V. Parrangan, Gunawan Syafruddin, Abdul Haris |
| المصدر: | Jurnal Ilmu Kelautan Spermonde, Pp 8-15 (2024) |
| بيانات النشر: | Universitas Hasanuddin, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Aquaculture. Fisheries. Angling |
| مصطلحات موضوعية: | sponge, terumbu karang, parameter lingkungan, ikan predator sponge, pulau hoga, Aquaculture. Fisheries. Angling, SH1-691 |
| الوصف: | Degradation of coral reefs due to changes in environmental conditions causes corals to experience a decline in the number of organisms. Sponges, one of the components that make up the coral reef ecosystem, are said to be the most adaptable. Thus, the role of predatory sponge fish as distribution controllers is essential to assess. This research aims to determine the relationship between hard coral cover and sponge cover, the relationship between environmental parameters and sponge cover, and the preferences of predatory sponge fish. This research was conducted in July 2018 on Hoga Island, Wakatobi, by taking two stations with different conditions. At each station, benthic cover data was collected using the LIT (Line Intercept Transect) method, and environmental parameter data was collected using CTD (Conductivity Temperature Depth) and sediment traps. Predatory fish abundance data was collected using the belt transect and UVC (underwater visual census) methods, and the preferences of predatory fish were observed with visual observations for 5 minutes. The research results found that hard coral cover and sponge cover had an inverse relationship due to habitat competition. Environmental parameters that significantly affected sponge cover were turbidity and sedimentation rate and high preference values for sponges by predatory sponge fish. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Indonesian |
| تدمد: | 2460-0156 2614-5049 |
| Relation: | https://journal.unhas.ac.id/index.php/jiks/article/view/19141; https://doaj.org/toc/2460-0156; https://doaj.org/toc/2614-5049 |
| DOI: | 10.20956/jiks.v10i2.19141 |
| URL الوصول: | https://doaj.org/article/87f87dc5a33d4053a7e544b8c684d04b |
| رقم الأكسشن: | edsdoj.87f87dc5a33d4053a7e544b8c684d04b |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 24600156 26145049 |
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| DOI: | 10.20956/jiks.v10i2.19141 |