Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, Indonesia
The intertidal zone of Sarangan Beach is characterized by rocky substrates and it has high macroalgae biodiversity. However, based on previous research, limited research was conducted at the location on the changes of macroalgae community structure. This research aims to study the structure and comp...
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2024-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2024/13/bioconf_icbs2024_04010.pdf |
| _version_ | 1797235367188889600 |
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| author | Mudrikah Siti Widi Utami Laila Oktavia Renada Sayidinar Aisha Deska Khairunnisa Arfista Siti Nurlaila Arli Windy Puspita Sari Renisha Ariq Alfito Muhammad Azizatul Ulya Luthfi Amaliah Nabilah Tri Wulandari Mutiara Nur Maysaroh Alivia Amani Kurniawan Indira Nur Hidayah Alifia Nawang Riris Lintang Kaloka Valeria Nurhayati Aufa Astagina Rahman Rr. Rahil Razaq Chasani Abdul |
| author_facet | Mudrikah Siti Widi Utami Laila Oktavia Renada Sayidinar Aisha Deska Khairunnisa Arfista Siti Nurlaila Arli Windy Puspita Sari Renisha Ariq Alfito Muhammad Azizatul Ulya Luthfi Amaliah Nabilah Tri Wulandari Mutiara Nur Maysaroh Alivia Amani Kurniawan Indira Nur Hidayah Alifia Nawang Riris Lintang Kaloka Valeria Nurhayati Aufa Astagina Rahman Rr. Rahil Razaq Chasani Abdul |
| author_sort | Mudrikah Siti |
| collection | DOAJ |
| description | The intertidal zone of Sarangan Beach is characterized by rocky substrates and it has high macroalgae biodiversity. However, based on previous research, limited research was conducted at the location on the changes of macroalgae community structure. This research aims to study the structure and composition of macroalgae communities in the intertidal zone of Sarangan Beach and the physicochemical factors that affect its growth. Data was collected in September 2023, during the maximum low tide. The data collection was done by systematic sampling method using 60 plots 1x1 m2. The physicochemical parameters were measured and observed i.e. water and air temperature, pH, salinity, light intensity, and substrate type. The results showed 23 species of macroalgae were found in the intertidal zone of Sarangan Beach, consisting of 8 species of Chlorophyta, two species of Phaeophyta, and 13 species of Rhodophyta. The highest abundance was shown by Ulva lactuca, followed by Sargassum crassifolium and Kappaphycus alvarezii, while the lowest was Gracilaria spinulosa. The structure of the macroalgae community consists of moderate diversity (H’=1.97) with high uniformity (E=0.63) and low dominance (C=0.27). This is influenced by physicochemical parameters, especially water and air temperature, pH, and substrate condition. |
| first_indexed | 2024-04-24T16:46:50Z |
| format | Article |
| id | doaj.art-f8a2887aa7234340874ac6e245d83ea2 |
| institution | Directory Open Access Journal |
| issn | 2117-4458 |
| language | English |
| last_indexed | 2024-04-24T16:46:50Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj.art-f8a2887aa7234340874ac6e245d83ea22024-03-29T08:27:49ZengEDP SciencesBIO Web of Conferences2117-44582024-01-01940401010.1051/bioconf/20249404010bioconf_icbs2024_04010Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, IndonesiaMudrikah Siti0Widi Utami Laila1Oktavia Renada2Sayidinar Aisha3Deska Khairunnisa Arfista4Siti Nurlaila Arli5Windy Puspita Sari Renisha6Ariq Alfito Muhammad7Azizatul Ulya Luthfi8Amaliah Nabilah9Tri Wulandari Mutiara10Nur Maysaroh Alivia11Amani Kurniawan Indira12Nur Hidayah Alifia13Nawang Riris Lintang Kaloka Valeria14Nurhayati15Aufa Astagina Rahman Rr. Rahil16Razaq Chasani Abdul17Kelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaKelompok Studi Kelautan, The Faculty of Biology, Universitas Gadjah MadaThe Laboratory of Plant Systematics, the Faculty of Biology, Universitas Gadjah MadaThe intertidal zone of Sarangan Beach is characterized by rocky substrates and it has high macroalgae biodiversity. However, based on previous research, limited research was conducted at the location on the changes of macroalgae community structure. This research aims to study the structure and composition of macroalgae communities in the intertidal zone of Sarangan Beach and the physicochemical factors that affect its growth. Data was collected in September 2023, during the maximum low tide. The data collection was done by systematic sampling method using 60 plots 1x1 m2. The physicochemical parameters were measured and observed i.e. water and air temperature, pH, salinity, light intensity, and substrate type. The results showed 23 species of macroalgae were found in the intertidal zone of Sarangan Beach, consisting of 8 species of Chlorophyta, two species of Phaeophyta, and 13 species of Rhodophyta. The highest abundance was shown by Ulva lactuca, followed by Sargassum crassifolium and Kappaphycus alvarezii, while the lowest was Gracilaria spinulosa. The structure of the macroalgae community consists of moderate diversity (H’=1.97) with high uniformity (E=0.63) and low dominance (C=0.27). This is influenced by physicochemical parameters, especially water and air temperature, pH, and substrate condition.https://www.bio-conferences.org/articles/bioconf/pdf/2024/13/bioconf_icbs2024_04010.pdf |
| spellingShingle | Mudrikah Siti Widi Utami Laila Oktavia Renada Sayidinar Aisha Deska Khairunnisa Arfista Siti Nurlaila Arli Windy Puspita Sari Renisha Ariq Alfito Muhammad Azizatul Ulya Luthfi Amaliah Nabilah Tri Wulandari Mutiara Nur Maysaroh Alivia Amani Kurniawan Indira Nur Hidayah Alifia Nawang Riris Lintang Kaloka Valeria Nurhayati Aufa Astagina Rahman Rr. Rahil Razaq Chasani Abdul Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, Indonesia BIO Web of Conferences |
| title | Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, Indonesia |
| title_full | Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, Indonesia |
| title_fullStr | Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, Indonesia |
| title_full_unstemmed | Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, Indonesia |
| title_short | Macroalgal community structure and composition in intertidal zone of Sarangan Beach, Gunungkidul, Indonesia |
| title_sort | macroalgal community structure and composition in intertidal zone of sarangan beach gunungkidul indonesia |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2024/13/bioconf_icbs2024_04010.pdf |
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