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PREFERENCE OF SPONGE PREDATORY FISHES ON CORAL REEF ECOSYSTEMS WITH DIFFERENT ENVIRONMENTAL CONDITIONS ON HOGA ISLAND, WAKATOBI
Jurnal Ilmu Kelautan SPERMONDE
ISSN 2614-5049, 2460-0156
Published 2024-08-05
Publisher Hasanuddin University
Language en
Abstract
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 known for their adaptability. Thus, the role of spongivore 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 between clear and turbit water. 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. Environmental parameters that significantly affected sponge cover were turbidity and sedimentation rate and high preference values for spongivore fishes.
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Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/jiks/oai,
first harvested 4 Nov 2026,
last seen 4 Nov 2026.
Original metadata (oai_dc)
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<dc:title xml:lang="en">PREFERENCE OF SPONGE PREDATORY FISHES ON CORAL REEF ECOSYSTEMS WITH DIFFERENT ENVIRONMENTAL CONDITIONS ON HOGA ISLAND, WAKATOBI</dc:title>
<dc:creator xml:lang="en">Pratama, Andi M. A.</dc:creator>
<dc:creator xml:lang="en">Parrangan, Cicilia V. </dc:creator>
<dc:creator xml:lang="en">Syafruddin, Gunawan</dc:creator>
<dc:creator xml:lang="en">Haris, Abdul</dc:creator>
<dc:subject xml:lang="en">sponge, coral reef, environmental parameter, predatory sponge fish, Hoga Island</dc:subject>
<dc:description xml:lang="en">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 known for their adaptability. Thus, the role of spongivore 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 between clear and turbit water. 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. Environmental parameters that significantly affected sponge cover were turbidity and sedimentation rate and high preference values for spongivore fishes.</dc:description>
<dc:publisher xml:lang="en">Hasanuddin University</dc:publisher>
<dc:date>2024-08-05</dc:date>
<dc:type>info:eu-repo/semantics/article</dc:type>
<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
<dc:format>application/pdf</dc:format>
<dc:identifier>https://journal.unhas.ac.id/index.php/jiks/article/view/19141</dc:identifier>
<dc:identifier>10.20956/jiks.v10i2.19141</dc:identifier>
<dc:source xml:lang="en">Jurnal Ilmu Kelautan SPERMONDE; VOLUME 10 NUMBER 2, 2024; 8-15</dc:source>
<dc:source>2614-5049</dc:source>
<dc:source>2460-0156</dc:source>
<dc:source>10.20956/jiks.v10i2</dc:source>
<dc:language>en</dc:language>
<dc:relation>https://journal.unhas.ac.id/index.php/jiks/article/view/19141/11884</dc:relation>
<dc:rights xml:lang="en">http://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>
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APA 7
Pratama, A. M. A., Parrangan, C. V., Syafruddin, G., & Haris, A. (2024). PREFERENCE OF SPONGE PREDATORY FISHES ON CORAL REEF ECOSYSTEMS WITH DIFFERENT ENVIRONMENTAL CONDITIONS ON HOGA ISLAND, WAKATOBI. Jurnal Ilmu Kelautan SPERMONDE, UME, 8–15. https://doi.org/10.20956/jiks.v10i2.19141
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IEEE
A. M. A. Pratama, C. V. Parrangan, G. Syafruddin, and A. Haris, “PREFERENCE OF SPONGE PREDATORY FISHES ON CORAL REEF ECOSYSTEMS WITH DIFFERENT ENVIRONMENTAL CONDITIONS ON HOGA ISLAND, WAKATOBI,” Jurnal Ilmu Kelautan SPERMONDE, vol. UME, pp. 8–15, 2024, doi: 10.20956/jiks.v10i2.19141.
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