Anisa Irwan, Calvyn F. A. Sondak, S. Tilaar, E. Angkouw, Agung B. Windarto, B. Wagey
{"title":"STUKTUR KOMUNITAS PADANG LAMUN DI SEKITAR DESA TOSEHO KECAMATAN OBA KOTA TIDORE KEPULAUAN","authors":"Anisa Irwan, Calvyn F. A. Sondak, S. Tilaar, E. Angkouw, Agung B. Windarto, B. Wagey","doi":"10.35800/jplt.11.3.2023.53666","DOIUrl":null,"url":null,"abstract":"Seagrasses are flowering plants that are fully adapted to being immersed in seawater. Seagrass plants consist of rhizomes, leaves and roots. This study aims to identify the types of seagrasses and determine the structure of seagrass community. This research was conducted in July 2023 around Toseho Village, Oba Subdistrict, Tidore City Kepulaun with coordinate points on transect 1 which is 0°21'20.72 \"U, 127°38'58.46 \"T. on transect 2 0°21'21.78 \"U, 127°38'57.32 \"T and on transect 3 which is 0°21'22.86 \"U, 127°38'56.14 \"T. The method used in this research is quadrant line transect method. Based on the results of the study, it can be concluded that there are 6 types of seagras in Toseho Village, namely Thalassia hemprichii, Enhalus acoroides, Cymodocea rotundata, Halophila ovalis, Halodule univervis and Sryngodium isoetifolium. From the results of data analysis, it was found that Thalassia hemprichii was the most dominating seagrass species in each of the 3 quadrant transects. Seagrass species diversity in Toseho Village has a medium level of species diversity (1 ≤H'≤3 Medium species diversity).Keywords: Seagrass, Community Structure, Toseho Village \nABSTRAKLamun merupakan tumbuhan berbunga yang sepenuhnya menyesuaikan diri untuk terbenam dalam air laut. Tumbuhan lamun terdiri dari rhizome, daun dan akar. Penelitian ini bertujuan untuk mengidentifikasih jenis-jenis lamun dan mengetahui struktur komunitas padang lamun. Penelitian ini dilakukan pada bulan Juli 2023 di sekitar Desa Toseho Kecamatan Oba Kota Tidore Kepulaun dengan titik kordinat pada transek 1 yaitu 0°21’20.72”U, 127°38’58.46”T. pada transek 2 0°21’21.78”U, 127°38’57.32”T dan pada transek 3 yaitu 0°21’22.86”U, 127°38’56.14”T. Metode yang digunakan dalam penelitian ini yaitu metode line transek kuadran. Berdasarkan hasil penelitian maka dapat disimpulkan bahwa ditemukannya 6 jenis lamun di Desa Toseho yaitu Thalassia hemprichii, Enhalus acoroides, Cymodocea rotundata, Halophila ovalis, Halodule univervis dan Sryngodium isoetifolium. Dari hasil analisi data didapatkan bahwa Thalassia hemprichii merupakan jenis lamun yang paling mendominasi di setiap 3 transek kuadran. Kenekaraman jenis lamun di Desa Toseho memiliki tingkat keanekaragaman jenis sedang (1 ≤H′ ≤ 3 Keanekaragaman spesies sedang).Kata Kunci: Seagrass, Community Structure, Toseho Village","PeriodicalId":17792,"journal":{"name":"JURNAL PESISIR DAN LAUT TROPIS","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"JURNAL PESISIR DAN LAUT TROPIS","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35800/jplt.11.3.2023.53666","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
Seagrasses are flowering plants that are fully adapted to being immersed in seawater. Seagrass plants consist of rhizomes, leaves and roots. This study aims to identify the types of seagrasses and determine the structure of seagrass community. This research was conducted in July 2023 around Toseho Village, Oba Subdistrict, Tidore City Kepulaun with coordinate points on transect 1 which is 0°21'20.72 "U, 127°38'58.46 "T. on transect 2 0°21'21.78 "U, 127°38'57.32 "T and on transect 3 which is 0°21'22.86 "U, 127°38'56.14 "T. The method used in this research is quadrant line transect method. Based on the results of the study, it can be concluded that there are 6 types of seagras in Toseho Village, namely Thalassia hemprichii, Enhalus acoroides, Cymodocea rotundata, Halophila ovalis, Halodule univervis and Sryngodium isoetifolium. From the results of data analysis, it was found that Thalassia hemprichii was the most dominating seagrass species in each of the 3 quadrant transects. Seagrass species diversity in Toseho Village has a medium level of species diversity (1 ≤H'≤3 Medium species diversity).Keywords: Seagrass, Community Structure, Toseho Village
ABSTRAKLamun merupakan tumbuhan berbunga yang sepenuhnya menyesuaikan diri untuk terbenam dalam air laut. Tumbuhan lamun terdiri dari rhizome, daun dan akar. Penelitian ini bertujuan untuk mengidentifikasih jenis-jenis lamun dan mengetahui struktur komunitas padang lamun. Penelitian ini dilakukan pada bulan Juli 2023 di sekitar Desa Toseho Kecamatan Oba Kota Tidore Kepulaun dengan titik kordinat pada transek 1 yaitu 0°21’20.72”U, 127°38’58.46”T. pada transek 2 0°21’21.78”U, 127°38’57.32”T dan pada transek 3 yaitu 0°21’22.86”U, 127°38’56.14”T. Metode yang digunakan dalam penelitian ini yaitu metode line transek kuadran. Berdasarkan hasil penelitian maka dapat disimpulkan bahwa ditemukannya 6 jenis lamun di Desa Toseho yaitu Thalassia hemprichii, Enhalus acoroides, Cymodocea rotundata, Halophila ovalis, Halodule univervis dan Sryngodium isoetifolium. Dari hasil analisi data didapatkan bahwa Thalassia hemprichii merupakan jenis lamun yang paling mendominasi di setiap 3 transek kuadran. Kenekaraman jenis lamun di Desa Toseho memiliki tingkat keanekaragaman jenis sedang (1 ≤H′ ≤ 3 Keanekaragaman spesies sedang).Kata Kunci: Seagrass, Community Structure, Toseho Village
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