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Keanekaragaman Crustacea di Ekosistem Mangrove Wilayah Tapak Kelurahan Tugurejo Kota Semarang

Life Science · Vol. 5 No. 2 (2016) · pp. 100–107

ISSN
2528-5009, 2252-6277
Published
2016-10-01
Publisher
Universitas Negeri Semarang
Language
eng

Abstract

Penelitian ini bertujuan untuk mengetahui tingkat keanekaragaman Crustacea di ekosistem mangrove wilayah Tapak, Semarang. Metode purposive sampling digunakan untuk menentukan tujuh stasiun pengumpulan sampel. Sampel diambil sebanyak 3 kali pengulangan dengan selang waktu 2 minggu. Data yang diperoleh kemudian dianalisis menggunakan indeks keanekaragaman, indeks kemerataan, dan indeks dominansi. Hasil penelitian menemukan 10 spesies Crustacea yaitu Metopograpsus thukuhar, Episesarma versicolor, Varuna yui, Panaeus mergulensis, Scylla serrata, Portunus pelagicus, Thalamita creanata, Uca sp., Uca bellator, Harpiosquills sp. Indeks keanekaragaman (H’) berkisar antara 0-1,57. Indeks H’ tertinggi berada pada stasiun VI (1,57) disusul oleh stasiun III (1,49), stasiun V (1,32) dan stasiun IV (1,18). Empat stasiun ini memiliki tingkat keanekaragaman dengan kriteria sedang. Stasiun I dan II memiliki H’ 0,95 dan 0,93 tergolong kriteria rendah. Stasiun VII H’-0 karena hanya ditemukan satu spesies. Indeks kemerataan berkisar antara 0 (terendah di stasiun VII) dan 0,81 (tertinggi di stasiun VI). Keanekaragaman Crustacea sangat dipengaruhi oleh parameter salinitas, pH, suhu, substrat, dan O2. Berdasarkan penelitian dapat disimpulkan bahwa tingkat keanekaragaman Crustacea di ekosistem mangrove Tapak tergolong kriteria rendah sampai sedang. The aims of this study is to determine the diversity of Crustaceans in the mangrove ecosystem Tapak Semarang region. The purposive sampling was used to select seven stations to collect the samples. The samples were taken three times repetition with two weeks interval. Data obtained then analyzed for the diversity index, evenness index, and dominance index. Result find that there were 10 species of Crustaceans that are Metopograpsus thukuhar, Episesarma versicolor, Varuna yui, Panaeus mergulensis, Scylla serrata, Portunus pelagicus, Thalamita creanata, Uca sp., Uca bellator, Harpiosquills sp. The diversity index (H’) ranges from 0-1.57. The highest index H’ was at station VI (1.57) followed by station III (1.49), station V (1.32) and station IV (1.18). These four stations have diversity levels with moderate criteria. The stations I and II have H’ 0.95 and 0.93 are low criteria. Station VII H’-0 because only one species was found. The similarity index ranged from 0 (lowest at station VII) and 0,81 (highest at station VI). Diversity of Crustaceans is strongly influenced by salinity, pH, temperature, substrate and O2 parameters. Based on the research, it can be concluded that the level of Crustaceans diversity in the mangrove ecosystem Tapak classified from low to moderate criteria.

Collaboration network of the authors

40 authors · 82 co-authorship links · 7 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • State University of Semarang
  • Kasetsart University
  • Politeknik Agraria STPN
  • Diponegoro University
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Wahid Akhsin Budi Nur SidiqState University of Semarang5
Andin IrsadiState University of Semarang4
Inaya Sari MelatiState University of Semarang3
Bambang PriyonoState University of Semarang3
Danang Dwi SaputroAffiliation unknown2
Dhita Pracisca MutiatariAffiliation unknown2
Ira NoviantiAffiliation unknown2
PartayaAffiliation unknown2
Tyas Agung PribadiAffiliation unknown2
Andreas Priyono Budi PrasetyoState University of Semarang1
Risa Dwita HardiantiState University of Semarang1
Jiraporn TeampanpongKasetsart University1
Saiful RidloState University of Semarang1
Endah PeniatiState University of Semarang1
R. MartantoPoliteknik Agraria STPN1
Dyah Rini IndriyantiState University of Semarang1
Fenny WidiyantiState University of Semarang1
Dhita Prasisca MutiatariState University of Semarang1
Satya Budi NugrahaAffiliation unknown1
Sucihatiningsih Dian Wisika PrajantiState University of Semarang1
R Benny RiyantoAffiliation unknown1
Nur Puji LestariAffiliation unknown1
Andhina Putri HeriyantiDiponegoro University1
Aziz Al AnshoriAffiliation unknown1
Amnan HarisAffiliation unknown1
Margareta RahayuningsihAffiliation unknown1
Moch. Samsul ArifinAffiliation unknown1
Suci IswantiAffiliation unknown1
Nana MartutiAffiliation unknown1
Putut RiharistaAffiliation unknown1
Tyas Agung PribadiAffiliation unknown1
Rahayu Muning SariAffiliation unknown1
Frederikus Putut Martin HBAffiliation unknown1
Yogo UtomoAffiliation unknown1
Febrian Achmad NurudinAffiliation unknown1
Siti Harnina BintariAffiliation unknown1
Fitria Ayu TirtaningrumAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/sju/index.php/UnnesJLifeSci/oai, first harvested 5 Nov 2026, last seen 5 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Keanekaragaman Crustacea di Ekosistem Mangrove Wilayah Tapak Kelurahan Tugurejo Kota Semarang</dc:title>
	<dc:creator>Handayani, Octarina Tri</dc:creator>
	<dc:creator>Ngabekti, Sri</dc:creator>
	<dc:creator>Martuti, Nana Kariada Tri</dc:creator>
	<dc:description xml:lang="en-US">Penelitian ini bertujuan untuk mengetahui tingkat keanekaragaman Crustacea di ekosistem mangrove wilayah Tapak, Semarang. Metode purposive sampling digunakan untuk menentukan tujuh stasiun pengumpulan sampel. Sampel diambil sebanyak 3 kali pengulangan dengan selang waktu 2 minggu. Data yang diperoleh kemudian dianalisis menggunakan indeks keanekaragaman, indeks kemerataan, dan indeks dominansi. Hasil penelitian menemukan 10 spesies Crustacea yaitu Metopograpsus thukuhar, Episesarma versicolor, Varuna yui, Panaeus mergulensis, Scylla serrata, Portunus pelagicus, Thalamita creanata, Uca sp., Uca bellator, Harpiosquills sp. Indeks keanekaragaman (H’) berkisar antara 0-1,57. Indeks H’ tertinggi berada pada&amp;nbsp; stasiun VI (1,57) disusul oleh stasiun III (1,49), stasiun V&amp;nbsp; (1,32) dan stasiun IV (1,18). Empat stasiun ini memiliki tingkat keanekaragaman dengan kriteria sedang. Stasiun I dan II memiliki H’ 0,95 dan 0,93 tergolong kriteria rendah. Stasiun VII H’-0 karena hanya ditemukan satu spesies. Indeks kemerataan berkisar antara 0 (terendah di stasiun VII) dan 0,81 (tertinggi di stasiun VI). Keanekaragaman Crustacea sangat dipengaruhi oleh parameter salinitas, pH, suhu, substrat, dan O2. Berdasarkan penelitian dapat disimpulkan bahwa tingkat keanekaragaman Crustacea di ekosistem mangrove Tapak tergolong kriteria rendah sampai sedang.
&amp;nbsp;
The aims of this study is to determine the diversity of Crustaceans in the mangrove ecosystem Tapak Semarang region. The purposive sampling was used to select seven stations to collect the samples. The samples were taken three times repetition with two weeks interval. Data obtained then analyzed for the diversity index, evenness index, and dominance index. Result find that there were 10 species of Crustaceans that are Metopograpsus thukuhar, Episesarma versicolor, Varuna yui, Panaeus mergulensis, Scylla serrata, Portunus pelagicus, Thalamita creanata, Uca sp., Uca bellator, Harpiosquills sp. The diversity index (H’) ranges from 0-1.57. The highest index H’ was at station VI (1.57) followed by station III (1.49), station V (1.32) and station IV (1.18). These four stations have diversity levels with moderate criteria. The stations I and II have H’ 0.95 and 0.93 are low criteria. Station VII H’-0 because only one species was found. The similarity index ranged from 0 (lowest at station VII) and 0,81 (highest at station VI). Diversity of Crustaceans is strongly influenced by salinity, pH, temperature, substrate and O2 parameters. Based on the research, it can be concluded that the level of Crustaceans diversity in the mangrove ecosystem Tapak classified from low to moderate criteria.</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2016-10-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/sju/UnnesJLifeSci/article/view/25329</dc:identifier>
	<dc:source xml:lang="en-US">Life Science; Vol 5 No 2 (2016): October 2016; 100-107</dc:source>
	<dc:source>2528-5009</dc:source>
	<dc:source>2252-6277</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/sju/UnnesJLifeSci/article/view/25329/11359</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2016 Life Science</dc:rights>
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