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Phytoplankton Diversity as a Bioindicator of Water Quality Mangrove Ecosystems in Clungup Mangrove Conservation, Kondang Merak and Sempu Island, Malang Regency

Journal of Tropical Biodiversity and Biotechnology · Vol. 8 No. 1 (2023)

DOI
10.22146/jtbb.73002
ISSN
2540-9581, 2540-9573
Terbit
2023-01-20
Penerbit
Universitas Gadjah Mada
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

Local community groups have handled damage to the mangrove ecosystem on the coast of South Malang by carrying out restoration. The purpose of this study was to evaluate water quality in the restoration mangrove ecosystem based on phytoplankton diversity as bioindicators. A water and phytoplankton sampling was repeated three times with a depth of about 10-15 cm (below the surface water) at each location consisting of 4 restored mangrove ecosystems in Clungup Mangrove Conservation (CMC) and Kondang Merak as well as one natural mangrove ecosystem in Teluk Semut, Sempu Island, Malang Regency. Water quality parameters include water temperature, air temperature, conductivity, pH, Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), nitrate, and orthophosphate content. The biotic index includes the Trophic Diatom Index (TDI) as an indicator of water nutrient content and Percentage Pollution Tolerance Value (%PTV) as an indicator of organic pollution. The water quality in the five mangrove ecosystems of CMC, Kondang Merak, and Teluk Semut has met the water quality standard for marine biota except for DO, nitrate, and orthophosphate content in several locations. Water quality in five mangrove ecosystems CMC, Kondang Merak, and Teluk Semut based on phytoplankton indicators did not show any contamination with toxic materials (H’). Based on TDI, it is categorized as eutrophic – hypereutrophic, except at the reference site of Teluk Semut mangrove; based on PTV polluted with moderate to high organic matter except at the reference site locations, namely Teluk Semut, and CMC 2. Thus, a location that has good phytoplankton bioindicators is Teluk Semut.

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  • University of Brawijaya
  • State University of Semarang
  • Diponegoro University
  • Universitas Trunodjoyo Madura
  • Universitas Papua
  • State University of Jakarta
  • Universitas Katolik Widya Mandira
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Rekan penulisOrganisasiArtikel bersama
Endang ArisoesilaningsihUniversity of Brawijaya5
Dian SiswantoUniversity of Brawijaya4
Brian RahardiUniversity of Brawijaya3
Estri Laras ArumingtyasAfiliasi tidak diketahui2
Nia KurniawanUniversity of Brawijaya2
Muhammad AbdullahState University of Semarang1
Dewi Liesnoor SetyowatiState University of Semarang1
Yunin HidayatiUniversitas Trunodjoyo Madura1
Barlah RumhayatiUniversity of Brawijaya1
Titanio Auditya PribadiUniversity of Brawijaya1
Mufidah AfiyantiUniversity of Brawijaya1
Abdul Hamid A. TohaUniversitas Papua1
Widodo WidodoState University of Jakarta1
Ambariyanto AmbariyantoDiponegoro University1
Agustina L. N. AmininDiponegoro University1
Sutiman Bambang SumitroUniversity of Brawijaya1
Karuniawan Puji WicaksonoUniversity of Brawijaya1
Soemarno SoemarnoUniversity of Brawijaya1
Ratih Nila PamungkasUniversity of Brawijaya1
D AzailaUniversity of Brawijaya1
E ArisoesilaningishUniversity of Brawijaya1
Arief RachmansyahUniversity of Brawijaya1
Agus SuryantoUniversity of Brawijaya1
Serafinah IndriyaniUniversity of Brawijaya1
Chatarina Gradict SemiunUniversitas Katolik Widya Mandira1
Sudarto SudartoUniversity of Brawijaya1
Wiwin MaisyarohUniversitas Islam Negeri Kiai Haji Achmad Siddiq Jember1
Jati BatoroUniversity of Brawijaya1
Akira KikuchiAfiliasi tidak diketahui1
Arien HeryansyahAfiliasi tidak diketahui1
Romaidi RomaidiAfiliasi tidak diketahui1
Jehan Ramdani HaryatiAfiliasi tidak diketahui1
Apriyono RahadiantoroAfiliasi tidak diketahui1
Amin Setyo LeksonoAfiliasi tidak diketahui1
Hasan ZayadiAfiliasi tidak diketahui1
Ratih Nila PamungkasAfiliasi tidak diketahui1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://jurnal.ugm.ac.id/jtbb/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">Phytoplankton Diversity as a Bioindicator of Water Quality Mangrove Ecosystems in Clungup Mangrove Conservation, Kondang Merak and Sempu Island, Malang Regency</dc:title>
	<dc:creator>Febriansyah, Satria Cahya</dc:creator>
	<dc:creator>Hakim, Luchman</dc:creator>
	<dc:creator>Saptoyo, Saptoyo</dc:creator>
	<dc:creator>Retnaningdyah, Catur</dc:creator>
	<dc:subject xml:lang="en-US">Biology, Marine science, plankton</dc:subject>
	<dc:subject xml:lang="en-US">Mangrove restoration, Phytoplankton, South Malang, Water quality</dc:subject>
	<dc:description xml:lang="en-US">Local community groups have handled damage to the mangrove ecosystem on the coast of South Malang by carrying out restoration. The purpose of this study was to evaluate water quality in the restoration mangrove ecosystem based on phytoplankton diversity as bioindicators. A water and phytoplankton sampling was repeated three times with a depth of about 10-15 cm (below the surface water) at each location consisting of 4 restored mangrove ecosystems in Clungup Mangrove Conservation (CMC) and Kondang Merak as well as one natural mangrove ecosystem in Teluk Semut, Sempu Island, Malang Regency. Water quality parameters include water temperature, air temperature, conductivity, pH, Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), nitrate, and orthophosphate content. The biotic index includes the Trophic Diatom Index (TDI) as an indicator of water nutrient content and Percentage Pollution Tolerance Value (%PTV) as an indicator of organic pollution. The water quality in the five mangrove ecosystems of CMC, Kondang Merak, and Teluk Semut has met the water quality standard for marine biota except for DO, nitrate, and orthophosphate content in several locations. Water quality in five mangrove ecosystems CMC, Kondang Merak, and Teluk Semut based on phytoplankton indicators did not show any contamination with toxic materials (H’). Based on TDI, it is categorized as eutrophic – hypereutrophic, except at the reference site of Teluk Semut mangrove; based on PTV polluted with moderate to high organic matter except at the reference site locations, namely Teluk Semut, and CMC 2. Thus, a location that has good phytoplankton bioindicators is Teluk Semut. </dc:description>
	<dc:publisher xml:lang="en-US">Universitas Gadjah Mada</dc:publisher>
	<dc:contributor xml:lang="en-US">Brawijaya University</dc:contributor>
	<dc:contributor xml:lang="en-US">Sendang Biru Bhakti Alam Foundation</dc:contributor>
	<dc:date>2023-01-20</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US"></dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.ugm.ac.id/jtbb/article/view/73002</dc:identifier>
	<dc:identifier>10.22146/jtbb.73002</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Tropical Biodiversity and Biotechnology; Vol 8, No 1 (2023): April; jtbb73002</dc:source>
	<dc:source>2540-9581</dc:source>
	<dc:source>2540-9573</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.ugm.ac.id/jtbb/article/view/73002/35555</dc:relation>
	<dc:relation>https://journal.ugm.ac.id/jtbb/article/downloadSuppFile/73002/20423</dc:relation>
	<dc:relation>https://journal.ugm.ac.id/jtbb/article/downloadSuppFile/73002/20424</dc:relation>
	<dc:coverage xml:lang="en-US">South East Asia</dc:coverage>
	<dc:coverage xml:lang="en-US">Mangrove restoration due to land use change. so that an assessment of the success of mangrove restoration is carried out</dc:coverage>
	<dc:coverage xml:lang="en-US">Parameter fisika kimia air dan struktur komunitas &amp; diversitas fitoplankton</dc:coverage>
	<dc:rights xml:lang="en-US">Copyright (c) 2023 Journal of Tropical Biodiversity and Biotechnology</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>