HUBUNGAN KEPADATAN SIPUT (Drupella) DENGAN KONDISI EKOSISTEM TERUMBU KARANG DI PERAIRAN PULAU SEMUJUR PROVINSI KEPULAUAN BANGKA BELITUNG

Akuatik: Jurnal Sumberdaya Perairan

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Title HUBUNGAN KEPADATAN SIPUT (Drupella) DENGAN KONDISI EKOSISTEM TERUMBU KARANG DI PERAIRAN PULAU SEMUJUR PROVINSI KEPULAUAN BANGKA BELITUNG
 
Creator QOMAH, ISTIQOMAH ISTI
Supratman, Okto
Syari, Indra Ambalika
 
Description This research aims to analyse density of Drupella's on coral reef ecosystem, analyze the percentage of coral cover and analyze the relationship between the density of Drupella with environmental factors and conditions coral reef ecosystem in the waters of Semujur Island. Research data retrieval in April 2019 in the waters of Semujur Island. Drupella data retrieval using Belt Transect method and coral reef data retrieval using Line Intercept Transek. The results showed that the highest overall density of Drupella is in the area of coral, which is 244 ind/100m2 and the lowest density of Drupella is in the landscaped area of 31 ind/100m2, coral cover percentage Highest in the area of coral average of 72.20% and the lowest 23.44% while on the highest cover area of 54.96% and lows of 29.14%. Principal Component Analysis (PCA) in the reef flats and Drupella watersheds correlates with temperature, current, pH, Dissolved Oxygen and Total Suspended Solid. Correspondence Analysis (CA) in the reef flats was found that Drupella was positively correlated with lifeforms acropora submassive, acropora tabulate, coral submassive, and coral massive. In the slope area of the Drupella positively correlated with the type of lifeform acropora digitate, acropora submassive, acropora tabulate, coral submassive, and coral branching.
 
Publisher Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung
 
Date 2019-10-29
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://journal.ubb.ac.id/index.php/akuatik/article/view/1498
10.33019/akuatik.v13i2.1498
 
Source Akuatik: Jurnal Sumberdaya Perairan; Vol 13 No 2 (2019): AKUATIK : Jurnal Sumberdaya Perairan; 152- 161
Akuatik: Jurnal Sumberdaya Perairan; Vol 13 No 2 (2019): AKUATIK : Jurnal Sumberdaya Perairan; 152- 161
2656-5498
1978-1652
10.33019/akuatik.v13i2
 
Language eng
 
Relation https://journal.ubb.ac.id/index.php/akuatik/article/view/1498/1404
 
Rights Copyright (c) 2019 ISTIQOMAH ISTI QOMAH, Okto Supratman, Indra Ambalika Syari
http://creativecommons.org/licenses/by-sa/4.0
 

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