Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu
Tiram pasifik (Crassostrea irredalei) termasuk kelas Bivalvia atau kerang-kerangan yang bersifat filter feeder. Tiram telah banyak dimanfaatkan oleh masyarakat setempat dan dijadikan sebagai salah satu mata pencaharian. Tujuan penelitian ini adalah untuk menganalisis struktur populasi tiram pasifik...
Published in: | Habitus Aquatica |
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Format: | Article in Journal/Newspaper |
Language: | Indonesian |
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Department of Aquatic Resources Management, Faculty of Fisheries and Marine Science, IPB University
2020
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Online Access: | http://journal.ipb.ac.id/index.php/habitusaquatica/article/view/34595 https://doi.org/10.29244/HAJ.1.2.38 |
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ftbogoraunivojs:oai:ojs.journal.ipb.ac.id:article/34595 2023-05-15T17:54:17+02:00 Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu Struktur populasi tiram pasifik (Crassostrea irredalei, Thunberg 1793) di Pabean Ilir, Indramayu: Struktur populasi tiram pasifik (Crassostrea irredalei, Thunberg 1793) di Pabean Ilir, Indramayu Yulianda, Fredinan M. Samosir, Agustinus Siregar, Risna Rosalina Muhammad Wildan, Dudi 2020-08-20 application/pdf http://journal.ipb.ac.id/index.php/habitusaquatica/article/view/34595 https://doi.org/10.29244/HAJ.1.2.38 ind ind Department of Aquatic Resources Management, Faculty of Fisheries and Marine Science, IPB University http://journal.ipb.ac.id/index.php/habitusaquatica/article/view/34595/21529 http://journal.ipb.ac.id/index.php/habitusaquatica/article/view/34595 doi:10.29244/HAJ.1.2.38 Copyright (c) 2021 Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management https://creativecommons.org/licenses/by-sa/4.0 CC-BY-SA Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; Vol. 1 No. 2 (2020): Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; 38–49 Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; Vol 1 No 2 (2020): Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; 38–49 2721-1525 10.29244/HAJ.1.2 Crassosstrea irredalei distribution pacific oyster population distribusi populasi tiram pasifik info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article 2020 ftbogoraunivojs https://doi.org/10.29244/HAJ.1.2.38 https://doi.org/10.29244/HAJ.1.2 2022-02-01T01:34:57Z Tiram pasifik (Crassostrea irredalei) termasuk kelas Bivalvia atau kerang-kerangan yang bersifat filter feeder. Tiram telah banyak dimanfaatkan oleh masyarakat setempat dan dijadikan sebagai salah satu mata pencaharian. Tujuan penelitian ini adalah untuk menganalisis struktur populasi tiram pasifik di Pabean Ilir, Indramayu. Tiram yang digunakan dalam penelitian adalah hasil tangkapan langsung di lokasi penelitian dari April–Agustus 2016 dengan metode purposive sampling yang dikombinasikan dengan pengambilan contoh acak. Tiram yang terkumpulkan selama penelitian sebanyak 1591 individu dengan jumlah tiram betina sebanyak 1156 individu dan tiram jantan sebanyak 435 individu. Kepadatan tiram pada masing-masing bulan tergolong rendah hingga sedang. Panjang cangkang rata-rata tiram yang dikumpulkan sebesar 70,24 mm. Terjadi penurunan populasi ditandai dengan ukuran tiram tertangkap semakin kecil. Pacific oyster (Crassostrea irredalei) belongs to the class Bivalvia or mollusk that was filter feeder characters. The oysters had been mostly consumed by the local community and serve as a livelihood. The purpose of the research was to analyze the population structure of pacific oysters in Pabaen Ilir, Indramayu. Oyster used in this researchedwas a catch result by self on researched location. It belongsused in this researchedwas a catch result by self on researched location belong April-August2016 and used a purposive sampling method combined with random sampling. Oyster catch during research was 1591 individual with 1156 individual of female and 435 individual of male. Oyster density on each month is lower into middle. Mean length of shell is about 70.24 mm. Population of oyster are decreased which marked many fishermen just caught smaller oyster. Article in Journal/Newspaper Pacific oyster Scientific Journals of Bogor Agricultural University Pacific Rata ENVELOPE(19.216,19.216,69.928,69.928) Habitus Aquatica 1 2 38 |
institution |
Open Polar |
collection |
Scientific Journals of Bogor Agricultural University |
op_collection_id |
ftbogoraunivojs |
language |
Indonesian |
topic |
Crassosstrea irredalei distribution pacific oyster population distribusi populasi tiram pasifik |
spellingShingle |
Crassosstrea irredalei distribution pacific oyster population distribusi populasi tiram pasifik Yulianda, Fredinan M. Samosir, Agustinus Siregar, Risna Rosalina Muhammad Wildan, Dudi Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu |
topic_facet |
Crassosstrea irredalei distribution pacific oyster population distribusi populasi tiram pasifik |
description |
Tiram pasifik (Crassostrea irredalei) termasuk kelas Bivalvia atau kerang-kerangan yang bersifat filter feeder. Tiram telah banyak dimanfaatkan oleh masyarakat setempat dan dijadikan sebagai salah satu mata pencaharian. Tujuan penelitian ini adalah untuk menganalisis struktur populasi tiram pasifik di Pabean Ilir, Indramayu. Tiram yang digunakan dalam penelitian adalah hasil tangkapan langsung di lokasi penelitian dari April–Agustus 2016 dengan metode purposive sampling yang dikombinasikan dengan pengambilan contoh acak. Tiram yang terkumpulkan selama penelitian sebanyak 1591 individu dengan jumlah tiram betina sebanyak 1156 individu dan tiram jantan sebanyak 435 individu. Kepadatan tiram pada masing-masing bulan tergolong rendah hingga sedang. Panjang cangkang rata-rata tiram yang dikumpulkan sebesar 70,24 mm. Terjadi penurunan populasi ditandai dengan ukuran tiram tertangkap semakin kecil. Pacific oyster (Crassostrea irredalei) belongs to the class Bivalvia or mollusk that was filter feeder characters. The oysters had been mostly consumed by the local community and serve as a livelihood. The purpose of the research was to analyze the population structure of pacific oysters in Pabaen Ilir, Indramayu. Oyster used in this researchedwas a catch result by self on researched location. It belongsused in this researchedwas a catch result by self on researched location belong April-August2016 and used a purposive sampling method combined with random sampling. Oyster catch during research was 1591 individual with 1156 individual of female and 435 individual of male. Oyster density on each month is lower into middle. Mean length of shell is about 70.24 mm. Population of oyster are decreased which marked many fishermen just caught smaller oyster. |
format |
Article in Journal/Newspaper |
author |
Yulianda, Fredinan M. Samosir, Agustinus Siregar, Risna Rosalina Muhammad Wildan, Dudi |
author_facet |
Yulianda, Fredinan M. Samosir, Agustinus Siregar, Risna Rosalina Muhammad Wildan, Dudi |
author_sort |
Yulianda, Fredinan |
title |
Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu |
title_short |
Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu |
title_full |
Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu |
title_fullStr |
Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu |
title_full_unstemmed |
Population structure of pacific oyster (Crassostrea irredalei, Thunberg 1793) in Pabean Ilir, Indramayu |
title_sort |
population structure of pacific oyster (crassostrea irredalei, thunberg 1793) in pabean ilir, indramayu |
publisher |
Department of Aquatic Resources Management, Faculty of Fisheries and Marine Science, IPB University |
publishDate |
2020 |
url |
http://journal.ipb.ac.id/index.php/habitusaquatica/article/view/34595 https://doi.org/10.29244/HAJ.1.2.38 |
long_lat |
ENVELOPE(19.216,19.216,69.928,69.928) |
geographic |
Pacific Rata |
geographic_facet |
Pacific Rata |
genre |
Pacific oyster |
genre_facet |
Pacific oyster |
op_source |
Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; Vol. 1 No. 2 (2020): Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; 38–49 Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; Vol 1 No 2 (2020): Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management; 38–49 2721-1525 10.29244/HAJ.1.2 |
op_relation |
http://journal.ipb.ac.id/index.php/habitusaquatica/article/view/34595/21529 http://journal.ipb.ac.id/index.php/habitusaquatica/article/view/34595 doi:10.29244/HAJ.1.2.38 |
op_rights |
Copyright (c) 2021 Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management https://creativecommons.org/licenses/by-sa/4.0 |
op_rightsnorm |
CC-BY-SA |
op_doi |
https://doi.org/10.29244/HAJ.1.2.38 https://doi.org/10.29244/HAJ.1.2 |
container_title |
Habitus Aquatica |
container_volume |
1 |
container_issue |
2 |
container_start_page |
38 |
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1766162022545752064 |