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Journal articles on the topic 'Gastropoda'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Roring, Irawati RJC, Fransine B. Manginsela, and Boyke H. Toloh. "The Existence of Intertidal Gastropods in Malalayang Beach, North Sulawesi." JURNAL ILMIAH PLATAX 1, no. 3 (2013): 132. http://dx.doi.org/10.35800/jip.1.3.2013.2571.

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ABSTRACT This study aims to determine the density, relative density and patterns of distribution of gastropods and diversity index gastropod community in the intertidal Malalayang Beach (behind Minanga Hotel), North Sulawesi. Gastropods sampling using quadratic size 0.5x0.5 m2 placed systematically and proportionally on dead coral sandy substrate mix mud, rocks slightly sandy substrate and substrate-sized stones. The results found have been changes in the number of species of the 30 species of gastropods (Manginsela, 1998) now to only 15 species. While the density of intertidal Malalayang gast

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2

Darwati, Herlina, Titi Andriani, and Slamet Rifanjani. "KEANEKARAGAMAN JENIS GASTROPODA DI HUTAN MANGROVE DESA PADANG TIKAR I KECAMATANBATU AMPAR KABUPATEN KUBU RAYA." JURNAL HUTAN LESTARI 11, no. 3 (2023): 657. http://dx.doi.org/10.26418/jhl.v11i3.60684.

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Gastropods as bioindicators of mangrove ecosystem stability. Information regarding Gastropods in the mangrove forest of Padang Tikar I Village and environmental changes are thought to influence the existence and abundance of Gastropod species. It is necessary to research the diversity of Gastropod species in the mangrove forests of Padang Tikar I Village, Batu Ampar District, Kubu Raya Regency. The research aims to calculate the diversity index of Gastropod species in the mangrove forest ecosystem in Padang Tikar I Village. The research uses a survey method, purposive sampling, and systematic

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3

Mustofa, Vira Meillyana, Nirwani Soenardjo, and Ibnu Pratikto. "Analisis Tekstur Sedimen terhadap Kelimpahan Gastropoda di Ekosistem Mangrove Desa Pasar Banggi, Rembang." Journal of Marine Research 12, no. 1 (2023): 137–43. http://dx.doi.org/10.14710/jmr.v12i1.35003.

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Karakteristik sedimen mangrove terdiri dari fraksi pasir, lumpur dan liat. Kelimpahan gastropoda dipengaruhi oleh substrat sebagai habitat dari gastropoda, serta kandungan bahan organik yang berbeda pada tiap fraksi. Oleh karena itu, perlu dilakukan penelitian mengenai analisa tekstur sedimen terhadap kelimpahan gastropoda di kawasan mangrove Desa Pasar Banggi, Rembang, mengingat gastropoda berperan penting dalam menjaga keseimbangan ekologi ekosistem mangrove. Penelitian ini bertujuan untuk menganalisis hubungan tekstur sedimen dengan kelimpahan gastropoda di ekosistem mangrove Desa Pasar Ban

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Djohar, M. Alaksmar, Farnis B. Boneka, Joshian N. W. Schaduw, Stephanus V. Mandagi, Kakaskasen A. Roeroe, and Deiske A. Sumilat. "Marine Waste Analysis And Abundance of gastropods In Mangrove Ecosystem Tongkaina, North Sulawesi." JURNAL ILMIAH PLATAX 8, no. 1 (2020): 15. http://dx.doi.org/10.35800/jip.8.1.2020.27597.

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This study aims to analyze the relation of marine debris to gastropods in the mangrove ecosystem. This research was conducted from October to December 2019 in the Tongkaina mangrove forest. The method used in this research is the line transects method with 2 different stations. Then do the data analysis of waste density, gastropod abundance index, frequency, diversity index, uniformity, and dominance. Then, analyzing a simple linear regression and correlation is performed to see the relationship between marine debris and gastropod abundance in a mangrove ecosystem. The results showed that the

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5

Kaseger, Cindy, Jans Djoike Lalita, Ferdinand Frans Tilaar, John L. Tombokan, Stephanus V. Mandagi, and Edwin L. A. Ngangi. "Gastropod Community On Seagrass Ecosystem in Makalisung coast." Jurnal Ilmiah PLATAX 9, no. 2 (2021): 314. http://dx.doi.org/10.35800/jip.v9i2.34974.

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The aim of the research is to know various species of gastropods and gastropod community structure through species density, percent density, dominant species, and association of species of gastropods on seagrass ecosystem. Research with the method of quadrat transect is put perpendicular to the coastline. Gastropod species are found in the seagrass ecosystem on the Makalisung coast consist of 9 species, 7 families, and 4 ordos. Gastropod community structure on seagrass ecosystem is found with species density is highest Cymbiola nivosa as big as 0.64 (ind/m2) with highest percent density 34.04

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6

Darwati, Herlina, Hari Wibowo, and Hikma Yanti. "KEANEKARAGAMAN JENIS GASTROPODA PADA EKOSISTEM HUTAN MANGROVE DI DESA MALEK KECAMATAN PALOH KABUPATEN SAMBAS." JURNAL HUTAN LESTARI 12, no. 1 (2024): 188. http://dx.doi.org/10.26418/jhl.v12i1.73104.

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Gastropods are soft-bodied animals that have a single shell. A good habitat for gastropods is the mangrove forest. The Malek Village Paloh District Sambas Regency has a mangrove forest managed by Malek Village community groups. The purpose of this study was to analyze data on the diversity of gastropod species in the mangrove forest of Malek Village, Paloh District, Sambas Regency. This research was conducted in the mangrove forest of Malek Village using the survey method and collects data from sampling plots in paths laid purposively and systematically. Data analysis conducted by this researc

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7

Laraswati, Yuli, Nirwani Soenardjo, and Wilis Ari Setyati. "Komposisi dan Kelimpahan Gastropoda Pada Ekosistem Mangrove Di Desa Tireman, Kabupaten Rembang, Jawa Tengah." Journal of Marine Research 9, no. 1 (2020): 41–48. http://dx.doi.org/10.14710/jmr.v9i1.26104.

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Ekosistem mangrove mermiliki manfaat sebagai tempat mencari makan serta habitat bagi organisme, mislanya gastropoda. Gastropoda di ekosistem mangrove berperan dalam proses dekomposisi yaitu dengan mencacah daun menjadi lebih kecil, yang kemudian dilanjutkan oleh mikroorganisme. Kepadatan gastropoda dipengaruhi oleh kegiatan yang terdapat pada ekosistem dan dapat memberikan efek pada kelangsungan hidup gastropoda.Tujuan penelitian adalah untuk mengetahui struktur komunitas gastropoda pada ekosistem mangrove Desa Tireman Kecamatan Rembang, Jawa Tengah. Metode penentuan lokasi sampling menggunaka

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8

Sofiana, Mega Sari Juane, Ikha Safitri, Warsidah Warsidah, and Oktavia Oktavia. "Diversity of Gastropods in the Mangrove Area of Desa Bakau Sambas Regency." Jurnal Ilmiah PLATAX 11, no. 2 (2023): 533–42. http://dx.doi.org/10.35800/jip.v11i2.49032.

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Mangrove forests in Desa Bakau, Sambas Regency, West Kalimantan play an important role as a habitat for various types of aquatic biota, one of them being gastropods. Gastropods are reported to have a wide distribution in both inland and marine waters. Local people catch them for sale and consumption. An inventory of gastropod species in the mangrove area of Desa Bakau can provide initial information regarding the diversity of existing species. This data can be used as a database for sustainable management and utilization of natural resources. The purpose of this study was to identify the speci

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Buwono, Nanik Retno, Trinita Gultom, Setya Widi Ayuning, and Supriatna Supriatna. "Bioakumulasi residu pestisida pada komunitas gastropoda di perairan Sungai Kalisat, Kabupaten Malang." Depik 8, no. 3 (2019): 167–75. http://dx.doi.org/10.13170/depik.8.3.14368.

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Abstract. Gastropods can respond to pesticide pollution in the environment because their life is relatively sedentary and their movements are very limited. The character of pesticides are not selective and persistent can result in bioaccumulation of pesticide content in gastropod. Hence, the aim of the study was to determine the levels of pesticide residues that accumulate in the gastropod body at Kalisat River, Malang Regency. The pesticide residues in gastropods was measured using High Performance Liquid Chromatography (HPLC). Data were analyzed descriptively comparative or compared with the

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Dinata, Hajrul Nurtami, Henri Henri, and Wahyu Adi. "Analisis Habitat Gastropoda pada Ekosistem Lamun di Perairan Pulau Semujur, Bangka Belitung." JURNAL ILMIAH SAINS 22, no. 1 (2022): 49. http://dx.doi.org/10.35799/jis.v22i1.37694.

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Lamun merupakan tumbuhan berbunga (Angiospermae) yang memiliki rhizoma daun dan akar sejati yang dapat hidup terendam di dalam air laut. Gastropoda merupakan anggota moluska, dimana sebagian besar memiliki tubuh yang dilindungi oleh cangkang. Penelitian ini bertujuan untuk menganalisis kelimpahan dan pola sebaran gastropoda pada ekosistem padang lamun pesisir Pulau Semujur Kabupaten Bangka Tengah, Bangka Belitung. Penelitian ini dilaksanakan pada perairan Pulau Semujur Kabupaten Bangka Tengah dengan empat titik arah mata angin sekitar Pulau Semujur. Penelitian ini menggunakan metode transek ku

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11

Siahaan, Trisnawaty Rica Florentina, Endriano Manalu, Setiawan Mangando, et al. "Komunitas gastropoda pada ekosistem mangrove di Pulau Padaidori, Kabupaten Biak Numfor, Papua." Journal of Marine Research 11, no. 4 (2022): 598–608. http://dx.doi.org/10.14710/jmr.v11i4.33933.

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Komunitas gastropoda sangat penting sebagai komponen dalam rantai makanan dan dekomposisi di ekosistem mangrove. Penelitian ini bertujuan untuk mendeskripsikan struktur komunitas gastropoda (komposisi spesies, pola sebaran, kepadatan, dan indeks keanekaragaman) pada ekosistem mangrove di Pulau Padaidori, Kepulauan Padaido, Kabupaten Biak Numfor. Ada dua stasiun yang dipilih untuk dilakukan pengambilan sampel. Periode pengambilan sampel gastropoda berlangsung pada bulan Agustus-September 2021 dengan menggunakan metode garis transek dan kuadrat. Pengambilan sampel gastropoda dilakukan ketika kon

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12

Kusuma, Erik Wijaya, Ria Azizah Tri Nuraini, and Retno Hartati. "Komposisi Jenis Gastropoda di Mangrove Desa Kaliwlingi dan Sawojajar, Jawa Tengah." Journal of Marine Research 9, no. 2 (2020): 167–74. http://dx.doi.org/10.14710/jmr.v9i2.26558.

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ABSTRAK : Desa Kaliwlingi dan Sawojajar mempunyai kawasan hutan mangrove dengan karakteristik berbeda. Kawasan hutan mangrove Kaliwlingi menjadi ekowisata mangrove sejak tahun 2016, sedangkan di Sawojajar merupakan kawasan mangrove alami. Perbedaan fungsi tersebut diduga dapat mempengaruhi keanekaragaman hayati yaitu salah satunya adalah gastropoda. Tujuan dari penelitian ini adalah untuk mengetahui struktur komunitas Gastropoda di ekosistem mangrove Desa Kaliwlingi dan Sawojajar, Kab.Brebes, Jawa Tengah. Pengambilan sampel dilakukan pada bulan Juni sampai Juli 2018. Penentuan titik sampling m

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13

Saripantung, Gladys L., Jan FWS Tamanampo, and Gaspar Manu. "Community Structure of Gastropod in Seagrass on Intertidal Area in The Tongkeina Village of Manado City." JURNAL ILMIAH PLATAX 1, no. 3 (2013): 102. http://dx.doi.org/10.35800/jip.1.3.2013.2567.

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ABSTRACT Gastropod community is one of the important components of the food chain in the seagrass beds. The purpose of this study is to identify the types of gastropods and to determine population density, relative population density, species diversity, dominance and species associations of gastropod community at three study sites in Tongkeina, Manado city. The study sites were Bahowo, Batu Meja and Rap-Rap. Data were collected by sampling methods using quadratic transect technique. The study was conducted from November to December 2012. Over all, 20 species of gastropods comprising 7 families

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14

Bugaleng, Cornelis Dimas, Fransine B. Manginsela, and Alex D. Kambey. "In Intertidal Gastropod community Malalayang Beach Manado North Sulawesi." JURNAL ILMIAH PLATAX 3, no. 1 (2015): 36. http://dx.doi.org/10.35800/jip.3.1.2015.13217.

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This study aims to determine the density and relative density of gastropods and diversity index of the community as well as evenness and dominance index in the intertidal beach Malalayang), Manado in North Sulawesi. Gastropods were sampled using quadrate with size 1x1m2 placed systematically and disproportionately on dead coral sandy substrate, mix mud, rocks slightly sandy substrate, and substrate-sized stones. The study found that there has been a change in the amount of 30 species of gastropod species (Manginsela, 1998) increased to 69 species. While the density of gastropods contained in t

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15

Pietersz, Janson H., Reinhardus Pentury, and Prulley A. Uneputty. "KEANEKARAGAMAN GASTROPODA BERDASARKAN JENIS MANGROVE PADA PESISIR PANTAI DESA WAIHERU." TRITON: Jurnal Manajemen Sumberdaya Perairan 18, no. 2 (2022): 103–9. http://dx.doi.org/10.30598/tritonvol18issue2page103-109.

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The mangrove ecosystem of Waiheru Village has a fairly diverse distribution of mangrove species and is a coastal ecosystem that is always under pressure and external disturbances originating from community activities, be it development, agricultural, or household activities. These pressures can also affect the distribution of gastropods in the mangrove ecosystem of Waiheru Village. This study aimed to determine the density of gastropods and gastropod diversity. This research was carried out in the mangrove ecosystem of Waiheru Village, inner Ambon Bay. The method used in this study is Stratifi

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16

Chusna, Rendra Rini Rismatul, Siti Rudiyanti, and Suryanti Suryanti. "HUBUNGAN SUBSTRAT DOMINAN DENGAN KELIMPAHAN GASTROPODA PADA HUTAN MANGROVE KULONPROGO, YOGYAKARTA (The Relation of dominant substrate to Gastropods Abundance in the Mangrove Forest of Kulonprogo, Yogyakarta)." SAINTEK PERIKANAN : Indonesian Journal of Fisheries Science and Technology 13, no. 1 (2017): 19. http://dx.doi.org/10.14710/ijfst.13.1.19-23.

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Substrat mangrove terdiri atas fraksi pasir (sand), lumpur (silt), dan liat (clay). Gastropoda adalah kelompok hewan dari filum moluska yang hidup di jenis substrat dari kasar ke halus. Kelimpahan gastropoda dipengaruhi oleh substrat dasar yang merupakan habitat dari gastropoda, serta kandungan nutrien yang berbeda pada tiap fraksi akan mempengaruhi kelimpahan Gastropoda yang berada di dalamnya. Oleh karena itu, perlu dilakukan penelitian mengenai hubungan substrat dengan kelimpahan Gastropoda, karena Gastropoda salah satu faktor penting untuk menjaga keseimbangan ekologi pesisir khususnya eko

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17

Tualangi, Jehezkiel Timotius, Jety K. Rangan, Joudy R. R. Sangari, Ari B. Rondonuwu, Gaspar D. Manu, and Khristin I. F. Kondoy. "Gastropod community structure on seagrass beds in Bahoi Village, North Minahasa." Jurnal Ilmiah PLATAX 11, no. 2 (2023): 369–76. http://dx.doi.org/10.35800/jip.v11i2.48307.

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The village of Bahoi has a vast expanse of seagrass meadows of approximately 16.50 Ha, located between mangrove and coral reef ecosystems. This study aims to inventory the gastropod species in the seagrass meadow of Bahoi village waters and to determine the gastropod community structure through analysis of species density, relative density, species diversity index, and dominance index. The method used was a transect line method along 50 meters and a 1x1m quadrat pulled towards the sea, repeated three times during low tide. A total of 117 individuals were found, belonging to 26 species (11 fami

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Restu, Adam, Raudatul Jannah, and Rizal Umami. "Gastropod Species Diversity in The Mangrove Bale Area of Poton Bako East Lombok." Jurnal Biologi Tropis 23, no. 2 (2023): 479–84. http://dx.doi.org/10.29303/jbt.v23i2.6196.

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Gastropoda is a class with the biggest number of species, since a class of Mollusca phylum is generally effectively adjusted to different sorts of marine and freshwater territories to earthbound conditions. So a study was conducted on the diversity of Gastropoda species in the Bale Mangrove Poton Bako East Lombok area with the aim of knowing the types of gastropods that exist in the area. The method used in this study is the quadrat transect method. The results of research on the diversity of gastropod species in the Bale Mangrove Poton Bako East Lombok area found 6 species of Gastropoda inclu

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Wahida, Nurul Safira, Ibadur Rahman, and Nurliah Buhari. "Biodiversitas Gastropoda dan Pengaruh Parameter Lingkungan terhadap Kelimpahan Gastropoda di Lahan Mangrove Silvofishery Desa Eyat Mayang, Lombok Barat." Journal of Marine Research 13, no. 3 (2024): 555–67. http://dx.doi.org/10.14710/jmr.v13i3.46219.

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Gastropoda merupakan hewan bertubuh lunak yang menggunakan otot perutnya untuk berjalan. Tekanan ekologis dan kondisi lingkungan seperti vegetasi mangrove dapat mempengaruhi kelimpahan gastropoda pada suatu kawasan. Desa Eyat Mayang adalah salah satu desa yang berada di Kecamatan Lembar, Kabupaten Lombok Barat yang memiliki kawasan hutan mangrove yang cukup luas, yang kemudian banyak dialihfungsikan menjadi lahan tambak intensif. Penelitian ini dilakukan untuk mengetahui biodiversitas gastropoda, kelimpahan gastropoda, dan pengaruh beberapa parameter lingkungan terhadap kelimpahan gastropoda d

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20

Azzahra Aulina, Medy Ompi, Erly Yosef Kaligis, Natalie Detty C. Rumampuk, Joice Rinefi T. S. L. Rimper, and Grevo S. Gerung. "Gastropods in tidal of Bulo, Mandolang District, North Sulawesi." Jurnal Ilmiah PLATAX 12, no. 1 (2024): 177–84. http://dx.doi.org/10.35800/jip.v12i1.51083.

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A tidal area is a part of the coast that is influenced by the rise and fall of the tides. The area is a dynamic area, which experiences exposure to the air when low tide comes, easily mixed with fresh water in the rainy season and inundation. Marine flora and fauna that live in the area can adapt to it. The purpose of this study was to identify gastropod species and the density of each species that were found attached to the hard substratum in the tidal area of Bulo, Mandolang District, North Sulawesi. Data were collected by line transect and squared methods. Gastropod samples obtained were tr

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21

Warsidah, Ikha Safitri, Mega Sari Juane Sofiana, and Oktavia. "Proximate and Macromineral Content of Gastropods in the Mangrove Area of Desa Bakau Sambas Regency." Jurnal Ilmiah PLATAX 12, no. 1 (2024): 249–60. http://dx.doi.org/10.35800/jip.v12i1.54376.

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Gastropods are the largest class of the phylum mollusks, with 75,000 identified species. Gastropods are widely distributed in freshwater, marine waters, and mangrove ecosystems. Gastropods are a fishery commodity with an important economic value containing high protein (36-70.8%) and low fat (0.02-1.50%). This biota has vitamins, essential minerals, omega-3, and omega-6. This research aimed to determine the proximate content (protein, fat, water, ash, and carbohydrates) and macrominerals (Na, K, Mg, Ca, and P) in gastropods found in Bakau Village, Sambas Regency, West Kalimantan. The gastropod

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Mishra, Suman. "Spatio temporal diversity and abundance of gastropod in chilika lagoon-Ramsar site." PROCEEDINGS OF THE ZOOLOGICAL SOCIETY OF INDIA 24, no. 01 (2025): 33. https://doi.org/10.59467/pzsi.2025.24.33.

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Investigation during the period of 2 years from 2010 to 2012 on the Gastropods of Chilika lake revealed the occurrence of 64 species belonged to Gastropoda among which 29 specieses are dominant. Maximum Gastropoda taxa were found in the outer channel region of the lake. The dominating species were Nassarius foviolatus, Nassarius stoletus, Nassarius sp., Thiara sp., Thiara puludomoidea, Thiara tubeculata, Acrilla sp., Cerithidea singulata, Cerithidea obtuse, Pseudonerita obtuse, Stenothera deltae, Stenothera blanfordiana, Umbonium vestianum, Brotia costula, Timoclea imbricate, Columbella duclos

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Maulana, Aldi Rivaldy, Widianingsih Widianingsih, and Ita Widowati. "Asosiasi Gastropoda dengan Lamun di Perairan Teluk Awur dan Pulau Panjang, Jepara." Journal of Marine Research 11, no. 1 (2022): 71–76. http://dx.doi.org/10.14710/jmr.v11i1.30801.

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Gastropoda adalah salah satu biota yang dapat berasosiasi dengan lamun. Kondisi padang lamun pada kedua lokasi akan mempengaruhi tingkat kerapatan dan kelimpahan biota yang berada di perairan. Penelitian ini bertujuan untuk mengetahui tingkat kerapatan lamun yang berbeda dan kelimpahan gastropoda serta hubungan antara tingkat kerapatan lamun yang berbeda dengan kelimpahan gastropoda. Pelaksanaan penelitian ini dilakukan pada bulan Mei dan Agustus 2020 di Perairan Teluk Awur dan Pulau Panjang, Jepara. Metode yang digunakan dalam penelitian ini adalah studi kasus yang bersifat deskriptif berdasa

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Ningrum, Marsella Ivon Citra, Sri Redjeki, and Rudhi Pribadi. "Inventarisasi dan Analisis Keanekaragaman Moluska Kelas Gastropoda dan Bivalvia di Habitat Mangrove Karimunjawa." Journal of Marine Research 13, no. 3 (2024): 463–75. http://dx.doi.org/10.14710/jmr.v13i3.38803.

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Kondisi ekosistem mangrove di Karimunjawa yang masih alami mempengaruhi kondisi komoditas dan kelimpahan biota yang ada pada ekosistem tersebut, sehingga diperlukan penelitian yang dapat memberikan informasi dan data mengenai kondisi ekosistem tersebut untuk memantau kondisinya secara berkala. Salah satu cara yang dapat dilakukan, yaitu menggunakan Gastropoda dan Bivalvia sebagai bioindikator kondisi mangrove yang ada di lokasi tersebut. Tujuan penelitian ini untuk mengetahui jenis dan kelimpahan Gastropoda dan Bivalvia yang berasosiasi pada ekosistem mangrove di Kepulauan Karimunjawa. Pengamb

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Purnama, Muhammad Fajar, Alfi Kusuma Admaja, and Haslianti Haslianti. "BIVALVIA DAN GASTROPODA PERAIRAN TAWAR DI SULAWESI TENGGARA." Jurnal Penelitian Perikanan Indonesia 25, no. 3 (2019): 203. http://dx.doi.org/10.15578/jppi.25.3.2019.203-214.

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Penelitian Bivalvia dan Gastropoda air tawar di Sulawesi Tenggara dilaksanakan pada Januari-Desember 2018 di (delapan) Kabupaten/Kota di Provinsi Sulawesi Tenggara, meliputi Kota Kendari, Kabupaten Konawe Selatan, Kabupaten Bombana, Kabupaten Kolaka, Kabupaten Kolaka Utara, Kabupaten Kolaka Timur, Kabupaten Konawe dan Kabupaten Konawe Utara. Penelitian ini bertujuan untuk mengetahui komposisi jenis Gastropoda dan Bivalvia perairan tawar, diharapkan menjadi basis data tentang biodiversitas Gastropoda dan Bivalvia di Provinsi Sulawesi Tenggara. Penelitian menggunakan metode purposive randhom sam

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Syahrial, Syahrial, C. M. N. ‘Akla, Riri Ezraneti, et al. "Keberadaan Gastropoda Mangrove Pasca 18 Tahun Tsunami dan 16 Tahun Rehabilitasi Pantai di Kota Banda Aceh." Jurnal Kelautan Tropis 26, no. 3 (2023): 407–18. http://dx.doi.org/10.14710/jkt.v26i3.15987.

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The purposes of the reasearch that was conducted on July 2022 are to determine the biodiversity, composition, density, community index, correlation and contribution of gastropods on 18 year post tsunami and 16 year coastal rehabilitation in research observation of Banda Aceh. The method used is purposive sampling with 4 observation stations. Gastropods were collected using a quadratic transect perpendicular to the shoreline. PCA analysis was carried out to determine the level of contribution of gastropod species based on observation stations, while SIMPER and CA analyzes were carried out to co

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Bidat, Anderson, Abdulla Al-Asif, Amy Halimah Rajaee, and Hadi Hamli. "Freshwater Gastropod Diversity in The Selected Lotic Environment, Betong, Sarawak, Borneo." Malaysian Applied Biology 52, no. 5 (2023): 81–93. http://dx.doi.org/10.55230/mabjournal.v52i5.fisas08.

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Freshwater Gastropoda can be considered as the biological indicator in ecosystems such as rivers, streams, lakes, and ponds. The objectives of this study are to identify freshwater gastropod species, diversity, and distribution along Sungai Penebak, Sungai Nanga Tiga, and Sungai Kabo in the Betong division. The study was conducted on 10 November 2020. A 50 m transect was laid on the riverbank of all three stations. The existing specimens were counted and collected from each sampling point and stored were taken to the laboratory for species identification. The diversity index and morphological

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Abukasim, Mansyur, Faizal Kasim, and Miftahul Khair Kadim. "Keanekaragaman dan Kelimpahan Gastropoda pada Ekosistem Mangrove Desa Kramat Kecamatan Mananggu Kabupaten Boalemo, Provinsi Gorontalo." Journal of Marine Research 11, no. 3 (2022): 357–66. http://dx.doi.org/10.14710/jmr.v11i3.34213.

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Pesisir Desa Kramat merupakan bagian dari sebaran mangrove di kawasan Teluk Tomini. Tekanan lingkungan akibat aktivitas masyarakat seperti alih fungsi kawasan dan sampah pesisir ditengarai telah merusak kawasan mangrove di Desa Kramat. Kondisi tersebut dikhawatirkan berdampak pada gastropoda sebagai komponen esensial ekosistem mangrove. Penelitian ini bertujuan untuk mengamati kekayaan jenis, keanekaragaman dan kelimpahan gastropoda mangrove di pesisir Desa Kramat, Kabupaten Boalemo, Provinsi Gorontalo. Penelitian dilakukan dengan cara mensurvei populasi gastropoda menggunakan kuadran berukura

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Syahrial, Syahrial, and Novita MZ Novita MZ. "INVENTARISASI MANGROVE DAN GASTROPODA DI PULAU TUNDA SERANG BANTEN, INDONESIA SERTA DISTRIBUSI SPASIAL DAN KONEKTIVITASNYA (Mangrove and Gastropods Inventarization, Spacial Distribution and Connectivity in Tunda Island Serang Banten, Indonesia)." SAINTEK PERIKANAN : Indonesian Journal of Fisheries Science and Technology 13, no. 2 (2018): 94. http://dx.doi.org/10.14710/ijfst.13.2.94-99.

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Ekosistem mangrove adalah ekosistem yang unik, sangat rentan, tetapi paling produktif diantara ekosistem lainnya. Salah satu manfaat hutan mangrove adalah sebagai tempat hidup berbagai biota pesisir dan laut. Penelitian tentang inventarisasi jenis mangrove dan biota asosiasi gastropoda serta distribusi dan konektivitasnya telah dilakukan di Pulau Tunda Serang Banten pada bulan Januari 2014 yang bertujuan untuk mendata keanekaragaman hayati di Indonesia. Stasiun 1 berada di bagian Timur pulau, sedangkan Stasiun 2 berada di bagian Selatan pulau. Data kondisi vegetasi mangrovenya dikumpulkan deng

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Supratman, Okto, Arthur Muhammad Farhaby, and Jemi Ferizal. "KELIMPAHAN DAN KEANEKARAGAMAN GASTROPODA PADA ZONA INTERTIDAL DI PULAU BANGKA BAGIAN TIMUR." JURNAL ENGGANO 3, no. 1 (2018): 10–21. http://dx.doi.org/10.31186/jenggano.3.1.10-21.

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AbstractEnvironmental damage from anthropogenic activity will lead to a decrease in water quality, which then affects aquatic organisms including Gastropoda. So it is necessary to do a study of diversity and abundance of gastropods in East Bangka Island.The study was conducted from June to December 2017. The research locations were divided into 6 stations. Data collection of gastropods using squares of size 50 cm x 50 cm, performed by direct gastropod removal by hand, then identified in Water Resource Management Laboratory. The results of this study found 12 species of gastropods from 8 famili

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Prasetia, Muhammad Nur, Supriharyono Supriharyono, and Frida Purwanti. "HUBUNGAN KANDUNGAN BAHAN ORGANIK DENGAN KELIMPAHAN DAN KEANEKARAGAMAN GASTROPODA PADA KAWASAN WISATA MANGROVE DESA BEDONO DEMAK Relation of Organic Matters to the Abundance and Diversity of Gastropods in the Mangrove Tourism Areas of Bedono, Demak." Management of Aquatic Resources Journal (MAQUARES) 8, no. 2 (2019): 87–92. http://dx.doi.org/10.14710/marj.v8i2.24231.

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ABSTRAK Wilayah pesisir Bedono sebagai kawasan hutan bakau yang terletak di utara Kabupaten Demak telah dikelola dan dijadikan kawasan wisata sehingga secara tidak langsung akan berdampak terhadap fungsi ekologis mangrove. Banyak organisme hidup yang berasosiasi dengan mangrove salah satunya adalah Gastropoda. Tujuan dari penelitian ini adalah mengetahui jenis Gastropoda, kelimpahan dan keanekaragaman Gastropoda serta mengetahui hubungan antara kandungan bahan organik dengan kelimpahan Gastropoda. Pengambilan sampel Gastropoda dan sedimen dengan metode kuadran transek yaitu 1 x 1m di 3 stasiun

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Vázquez, Toro Francisco E., Alba Juan Sebastián Torres, and Javier Ripoll. "Nuevas citas de gasterópodos terrestres (Mollusca: Gastropoda) para la provincia de Sevilla (España)." Spira 5, no. 4 (2015): 181–85. https://doi.org/10.5281/zenodo.8278979.

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New citations of terrestrial gastropods (Mollusca: Gastropoda) for the province of Seville (Spain).—New citations of various terrestrial gastropod species from the southeast of the province of Seville (Spain) are reported. It is noteworthy the find of species from genera Iberus and Chondrina, which confirms their presence in this province. New citations of Rupestrella dupotetii (Terver, 1839), which enlarge its distribution area, are further reported.

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Bulahari, Alvira Y., Alex D. Kambey, and Anneke V. Lohoo. "Gastropods In Seagrass Beds Of Tongkeina Beach Waters, Manado North Sulawesi." JURNAL PERIKANAN DAN KELAUTAN TROPIS 10, no. 2 (2019): 69. http://dx.doi.org/10.35800/jpkt.10.2.2019.24479.

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The Tongkeina coastal waters have relatively extensive tidal areas. In addition to the seagrass community, there are also distinctive coastal communities such as mangroves and coral reefs. Coastal resources in this region are often used by the local community as a food source and have been used as a place of recreation and hotels as well. This is the reason for this study to find out the existence of gastropods on the seagrass beds in the Tongkeina area. It is expected that this study will provide information on the development and existence of the gastropods in coping with the pressure due to

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Tongkeles, Sheyrel, Fransine B. Manginsela, Jety K. Rangan, and Alex D. Kambey. "Gastropod Density and Diversity in the Intertidal Zone of Malalayang Beach, Manado." JURNAL PERIKANAN DAN KELAUTAN TROPIS 10, no. 3 (2020): 121. http://dx.doi.org/10.35800/jpkt.10.3.2019.27533.

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This study held in Malalayang Beach Manado, aims to determine the density and diversity of Gastropods on the Malalayang coast of Manado. So the research objective is to find out the density and diversity of Gastropods in Malalayang Beach, Manado. The study using the line transect technique with 50 cm x 50 cm sized. The transect line is placed perpendicular to the coastline. The distance between the line transects is 20 meters. On each transect line 5 squares are placed. The distance between squares is determined using random numbers. Gastropod species found in Malalayang Beach Manado consist o

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Janiati, Janiati, Hari Prayogo, and Ahmad Yani. "KEANEKARAGAMAN JENIS GASTROPODA PADA EKOSISTEM HUTAN MANGROVE DI DESA SUNGAI NILAM KECAMATAN JAWAI KABUPATEN SAMBAS." JURNAL HUTAN LESTARI 10, no. 3 (2022): 597. http://dx.doi.org/10.26418/jhl.v10i3.53552.

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The mangrove ecosystem is an ecosystem that significantly contributes to the availability of organic detritus, which plays an essential role as a source of energy for biota living in the surrounding waters. The condition of the mangrove forest in Sungai Nilam Village is a natural mangrove forest, and there is no exceptional management by the local community. The mangrove forest of Sungai Nilam Village is also a habitat for gastropods that are often used by the community as food for consumption. One of the biotas that inhabit mangrove forests is Gastropods. This study aims to examine the divers

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Fajeriadi, Hery, Muhammad Zaini, and Dharmono Dharmono. "Keanekaragaman Siput Ordo Mesogastropoda dan Neogastropoda pada Zona Eulitoral di Kawasan Pesisir Pulau Sembilan, Kabupaten Kotabaru." BULETIN OSEANOGRAFI MARINA 8, no. 1 (2019): 17. http://dx.doi.org/10.14710/buloma.v8i1.22544.

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Gastropoda tersebar luas di kawasan pesisir, salah satunya pesisir Pulau Sembilan Kotabaru. Kawasan ini masih tergolong alami dan terdapat terumbu karang. Beberapa titik terumbu karang mulai mengalami kerusakan. Terumbu dan batu karang di zona eulitoral merupakan habitat alami gastropoda. Gastropoda terbagi menjadi tiga ordo, dua diantaranya adalah Ordo Mesogastropoda dan Ordo Neogastropoda belum didokumentasikan. Penelitian ini bertujuan untuk melanjutkan dokumentasi spesies gastropoda (Mesogastropoda dan Neogastropoda) dan menganalisis indeks keanekaragamannya. Data dikumpulkan dengan teknik

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Gea, Liyatin, A. S. Khouw, and Ch I. Tupan. "Keanekaragaman Gastropoda Pada Habitat Lamun Di Perairan Desa Tayando Yamtel Kecamatan Tayando Tam Kota Tual." Biosel: Biology Science and Education 9, no. 2 (2020): 163. http://dx.doi.org/10.33477/bs.v9i2.1639.

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The gastropod community is an important component in the food chain in seagrass beds, where the gastropods are the detritus feeder. Research on the diversity of gastropods in seagrass habitat in the waters of Tayando Yamtel Village, Tam City, Tual District, was conducted in March-May 2018, using the quadrant linear transect method. The results of measurements of environmental parameters in Tayando Yamtel waters are: an average pH of 8.55; DO 6.59 µg / l; salinity 32.36 ‰; temperature of 29 ° C; TDS 24.7 mg / l; current velocity (0.42 m / sec) is classified as low current; and a depth of 1.5 m.

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Yuliawati, Eka, Budi Afriyansyah, and Nova Mujiono. "Komunitas Gastropoda Mangrove di Sungai Perpat dan Bunting, Kecamatan Belinyu, Kabupaten Bangka." OLDI (Oseanologi dan Limnologi di Indonesia) 6, no. 2 (2021): 85. http://dx.doi.org/10.14203/oldi.2021.v6i2.361.

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<strong>Mangrove gastropod community in Perpat and Bunting Rivers, Belinyu District, Bangka Regency</strong>. Perpat and Bunting in Bangka Regency have an adequate and natural mangrove ecosystems. However, studies on the structure of the gastropod community in this ecosystem is lacking. This study aimed to discover the structure of the gastropod community in the mangrove ecosystem. This study was carried out from October to November 2019 in riverine mangrove area located in Perpat and Bunting Rivers, District Belinyu, Bangka Regency. Samples were taken from 10 x 10 m plot from six

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Friliana Rindyaneputri, Adella, Diah Ayuningrum, Sigit Febrianto, and Max Rudolf Muskananfola. "Identifikasi dan Analisis Filogenetik Gastropoda pada Ekosistem Mangrove Tapak Kota Semarang dengan Pendekatan DNA Barcoding." Buletin Oseanografi Marina 14, no. 2 (2025): 205–12. https://doi.org/10.14710/buloma.v14i2.63541.

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Ekosistem mangrove memiliki berbagai peranan ekologis, salah satunya adalah sebagai habitat organisme gastropoda. Gastropoda ekosistem mangrove berperan sebagai bioindikator dan dekomposer. Identifikasi spesies gastropoda secara molekuler di kawasan mangrove penting dilakukan untuk mengetahui spesies-spesies gastropoda yang ditemukan secara akurat. Penelitian ini bertujuan untuk mengidentifikasi spesies gastropoda dan tingkat kekerabatannya di Kawasan Mangrove Desa Tapak Kecamatan Tugu Kota Semarang yang dilaksanakan pada bulan September - November 2023. Metode yang digunakan dalam penelitian

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Talumingan, Dewanti Y., Ferdinand F. Tilaar, Jety K. Rangan, Maartinus M. Baroleh, Victor N. R. Watung, and Agung B. Windarto. "Gastropods In Mangrove Forest Of Tongkeina Village, Bunaken Sub-District, City Of Manado." JURNAL PERIKANAN DAN KELAUTAN TROPIS 10, no. 1 (2019): 1. http://dx.doi.org/10.35800/jpkt.10.1.2019.24230.

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This research aims to determine the types or species of gastropod and its distribution in mangrove forests in Tongkeina village and to know the species of mangrove in Tongkeina village. The Research was conducted on one sampling point with one 100 meters long line transect which was is laid perpendicular to the outer direction of the mangrove. To collect gastropod samples, three quadrates with a size of 10x10meters with a distance between the quadrate 5 meters were made. In the quadrate, 15 subquadrates sized 1x1meters were also made. Based on the results, there were 6 species of gastropods an

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Talumingan, Dewanti Y., Ferdinand F. Tilaar, Jety K. Rangan, Maartinus Baroleh, Victor N. R. Watung, and Agung B. Windarto. "Gastropods In Mangrove Forest Of Tongkeina Village, Bunaken Sub-District, City Of Manado." JURNAL PERIKANAN DAN KELAUTAN TROPIS 10, no. 1 (2019): 1. http://dx.doi.org/10.35800/jpkt.10.1.2019.25032.

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This research aims to determine the types or species of gastropod and its distribution in mangrove forests in Tongkeina village and to know the species of mangrove in Tongkeina village. The Research was conducted on one sampling point with one 100 meters long line transect which was is laid perpendicular to the outer direction of the mangrove. To collect gastropod samples, three quadrates with a size of 10x10meters with a distance between the quadrate 5 meters were made. In the quadrate, 15 subquadrates sized 1x1meters were also made. Based on the results, there were 6 species of gastropods an

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Talumingan, Dewanti Y., Ferdinand F. Tilaar, Jety K. Rangan, Maartinus Baroleh, Victor N. R. Watung, and Agung B. Windarto. "Gastropods In Mangrove Forest Of Tongkeina Village, Bunaken Sub-District, City Of Manado." JURNAL PERIKANAN DAN KELAUTAN TROPIS 10, no. 1 (2019): 1. http://dx.doi.org/10.35800/jpkt.10.1.2019.25069.

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This research aims to determine the types or species of gastropod and its distribution in mangrove forests in Tongkeina village and to know the species of mangrove in Tongkeina village. The Research was conducted on one sampling point with one 100 meters long line transect which was is laid perpendicular to the outer direction of the mangrove. To collect gastropod samples, three quadrates with a size of 10x10meters with a distance between the quadrate 5 meters were made. In the quadrate, 15 subquadrates sized 1x1meters were also made. Based on the results, there were 6 species of gastropods an

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Kalay, Degen E., and Yona A. Lewerissa. "DOMINANSI SEDIMEN DASAR HUBUNGANNYA DENGAN KEPADATAN GASTROPODA DAN BIVALVIA DI PERAIRAN PANTAI TAWIRI PULAU AMBON." TRITON: Jurnal Manajemen Sumberdaya Perairan 18, no. 1 (2022): 28–37. http://dx.doi.org/10.30598/tritonvol18issue1page28-37.

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The presence of gastropods and bivalves is always associated with sediment as a substratum and a place to live. The particle size of the sediment is related to the circulation of water which is directly related to the availability of food and oxygen. The purpose of this study was to analyze the dominance of substratum of the waters in relation to the density of gastropods and bivalves in the coastal waters of Tawiri Village. The study was conducted November 2019 in the coastal waters of Tawiri Village. The total gastropod density was 8.31 ind/m2 with an average of 0.16 ind/m2 ±0.34 ind/m2. The

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Hulopi, Mahriyana, Kiky M. De Queljoe, and Prulley A. Uneputty. "KEANEKARAGAMAN GASTROPODA DI EKOSISTEM MANGROVE PANTAI NEGERI PASSO KECAMATAN BAGUALA KOTA AMBON." TRITON: Jurnal Manajemen Sumberdaya Perairan 18, no. 2 (2022): 121–32. http://dx.doi.org/10.30598/tritonvol18issue2page121-132.

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Mangrove ecosystem conditions located on the coast of Passo village can be threatened by land conversion into residential areas. It will ecologically affect the habitat of fauna that is associated in mangrove areas, one of which is gastropod. This study aims to analyze the diversity of the gastropod on the coast of Passo village baguala subdistrics. This research was conducted on November 2020. Gastropod sampling was carried out at five stations using the lineer quadratic transect method. This research shows that sixteen gastropod species have been identified. Terebralia sulcata has the highes

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Litaay, Magdalena, Like Ayu Sutrisnu, Andi Rahmawati, Nurul Istiqamah, Aryuni Utariningsih, and Ayub Wirabuana Putra. "Komparasi Deversitas Moluska Musim Hujan dan Kemarau Di Kawasan Mangrove Luppung, Kabupaten Bulukumba." Jurnal Kelautan Tropis 26, no. 1 (2023): 105–12. http://dx.doi.org/10.14710/jkt.v26i1.16399.

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This study aims to determine the diversity of molluscs (bivalves and gastropods) in two seasons in the mangrove ecosystem in Luppung, Ujung Loe District, Bulukumba Regency. Data collection usied random plot size I x m2, which applied at six stations determined by Purposive Sampling Method. Species Identification based on morphological characteristics and some other identification references. Data analysis including diversity, uniformity and dominance. The degree of similarity amongst station was analysed using Clustering by the Bray-Curtis method. Data analysis used the PAST 4.03. In this stud

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Roring, Richardo O., Jety K. Rangan, Alex D. Kambey, Rene Ch Kepel, Stephanus V. Mandagi, and Calvyn F. A. Sondak. "Community Structure of Gastropod in Seagrass Beds of Waleo Beach Waters, North Minahasa Regency." Jurnal Ilmiah PLATAX 8, no. 1 (2020): 102. http://dx.doi.org/10.35800/jip.8.1.2020.28268.

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This study aims to determine the type of Gastropod and the community structure including Species Density, Relative Density, Diversity (H’), and Dominance (C). Based on observation, there is 124 individuals included in 11 species (7 genera) from 7 families (3 orders) obtained. The highest density value is 5,87 Ind/m2 by Euplica borealis, and has 35,48% of relative density. For the diversity, an index is H’ = 1,62 obtained, which is classified as low. This shows that seagrass beds in Waleo beach waters, North Minahasa Regency, there are several species obtained with abundant numbers of individua

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Moreira, Juan, Eva Cacabelos, and Jesús Troncoso. "Diversity and spatial distribution of the gastropod fauna (Mollusca: Gastropoda) on subtidal sedimentary substrata of the Ensenada de Baiona (Galicia, NW Iberian Peninsula)." Iberus 27(1) (June 30, 2009): 103–17. https://doi.org/10.5281/zenodo.4543965.

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Gastropods (Mollusca: Gastropoda) are an important component of soft-bottom faunas in temperate latitudes. The diversity and distribution of gastropod fauna on sedimentary substrata at the Ensenada de Baiona (Galicia, NW Iberian Peninsula) was studied by means of quantitative sampling. The total number of species was similar to that found in other Galician “rias” dominated by sandy sediments and greater than in other “rias”. whose sediments are mostly muddy. Gastropod assemblages in gravelly and sandy bottoms of the inlet were, in general, more diverse than those in mud

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Octavina, Chitra, Muhammad Irham, and Dwi Zhahira Feriska. "Structure Community of Gastropods and Bivalves in Sabang Coastal." Jurnal Moluska Indonesia 7, no. 2 (2023): 53–67. https://doi.org/10.54115/jmi.v7i2.89.

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The wealth of marine life in the waters of Sabang City is very diverse that inhabits these waters. One organism or biota that is known to have an important role, both ecologically and environmentally, is thegroup of oluska from class Gastropods and bivalves. The purpose of the study is to determine the structure of the community through the formula approach of density, distribution patterns, diversity, uniformity, and dominance. Determination of location using pupossive sampling, sampling is carried out in two stages, namely taking aquatic parameters and sampling Gastropoda and Bivalves. The r

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Sinapoy, Jumardin, Jamili Jamili, and Analuddin Analuddin. "Bioakumulasi Logam Nikel dan Pola Ordinasi Pada Gastropoda di Kawasan Mangrove Sekitar Areal Bekas Lahan Pertambangan Kabupaten Konawe Utara Sulawesi Tenggara." BioWallacea : Jurnal Penelitian Biologi (Journal of Biological Research) 7, no. 1 (2020): 1078. http://dx.doi.org/10.33772/biowallacea.v7i1.11813.

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This study aims to determine the bioaccumulation of nickel metal and the spatial distribution pattern of gastropods in the area of the former nickel mining area in Tokowuta Village, Lasolo District, North Konawe Regency, Southeast Sulawesi. The method used is a combination of the path method and sample plot. The parameters observed in this study include nickel bioaccumulation in gastropods, density, frequency, diversity index, uniformity index, dominance index, dispersal pattern, and PCA ordinance pattern. The results showed that there were seven species in this region where the highest nickel

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Nadaa, Meutia Shibaa, Nur Taufiq-Spj, and Sri Redjeki. "Kondisi Makrozoobentos (Gastropoda dan Bivalvia) Pada Ekosistem Mangrove, Pulau Pari, Kepulauan Seribu, Jakarta." Buletin Oseanografi Marina 10, no. 1 (2021): 33–41. http://dx.doi.org/10.14710/buloma.v10i1.26095.

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Makrozoobentos merupakan indikator biologi perairan, disamping sebagai organisme sesil mereka juga mempunyai daur hidup yang relatif lama. Klass Gastropoda dan Bivalvia secara umum mempunyai kelimpahan dan keanekaragaman yang tinggi, dan senantiasa merespon kondisi kualitas air di tempat hidupnya. Penelitian ini bertujuan menganalisis struktur komunitas makrozoobenthos dan hubungannya dengan ekosistem mangrove di Pulau Pari. Purposive random sampling digunakan pada pengambilan sample dengan melihat kerapatan dan jenis vegetasi mangrove. Square plot 10 x 10 and 5 x 5 m digunakan untuk menghitun

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