KEANEKARAGAMAN JENIS DAN KEPADATAN GASTROPODA DI BERBAGAI SUBSTRAT BERKARANG DI PERAIRAN PANTAI TIHUNITU KECAMATAN PULAU HARUKU KABUPATEN MALUKU TENGAH

  • Marlen Persulessy
  • Ine Arini
Keywords: Physical - chemistry factors, diversity, density, gastropods

Abstract

Background: Indonesia has a very high diversity of flora and fauna, including various marine biota. The diversity of marine biota varies greatly and can represent all phyla in the Pacific region of Indonesia. The purpose of this study was to determine the environmental factors, the value of diversity and the density of gastropods in the coastal waters of Tihunitu.

Methods: This study was conducted on July 19, 2018. The type of research used is a descriptive type of research to see the value of diversity and density.

Results: The measurement of environmental factors shows that the temperature values ​​on transect I range from 26.5-28, ° C. The second transect ranged from 27.1-29.7, ° C. The transect III ranges from 28.0-29.8, ° C. The PH value on transect I ranges from 7.4-74. The transect II ranges from 7.2-7.4. The transect III ranges from 7-7.3. The salinity value on transect I ranged from 24-34 (‰). The transect II ranges from 26-39 (‰). The transect III ranges from 25-29 (‰). The value of dissolved oxygen on transect I ranged from 7.3 to 8.3 mg / 1. On transect II ranged from 6.9-723 mg / 1. The transect III ranges from 7.1-7.2 mg / 1. While the results of determining the type of substrate visually descriptive showed that Tihun Beach has 2 types of substrate types, namely sandy and rocky.

Conclusion: Gastropods found in Tihun coastal waters are 37 species representing 14 families in the phylum of molluscs. With the average value of diversity in the research station is classified as moderate, namely 3,448.6. The highest density value is 0.108 and the lowest density value is 0.01

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References

Ariska 2012.Keanekaragaman dan distribusi Gastropoda dan bilvavia (Moluska) di Muara Karang Tirta pangandaran. Skripsi. Bogor: Institut Pertanian Bogor.
Dharma 1992. Siput dan Kerang Indonesia (Indonesian Shells II). Wiesbaden, Hemmen 135 hlm. Jakarta: PT. Sarana Graha.
Dahuri 2003. Keanekaragaman hayati laut; Aset Pembangunan Berkelanjutan. Jakarta: PT. Gramedi pustaka Utama.
Frith, 1997. Premilinary List of Macrofauna from a Mangrove Fprest and Adjacent Biotipes at Surin Island. Phuket Marine Biology Centre Research Bulleti. Goldman, home 1983.
Harminto 2003. Taksonomi Avertrebata. Jakarta: penerbit Universitas terbuka.
Handayani, 2006. Keanekaragaman jenis Gastropoda Di Pantai Randusanga Kabupaten Brebes Jawa Tengah. Skripsi (http:/www.lib.unnes.ac.id diakses tanggal 22 Februari 2016). Universitas Negeri Semarang.
Irawan.2008. Struktur Komunitas Moluska (Gastropoda dan Bivalvia) serta Distribusinya di Pulau Burung dan Pulau Tikus, Gugusan Pulau Pari.
Karyanto. 2004. Variasi cangkang Gastropoda Ekosistem Mangrove Cilacap Sebagai Alternatif Sumber Pembelajaran Moluska; Gastropoda. Bioedukasi Volume 1 No. 1 halaman 1-6.
Kastoro, 1992. Bebarapa Aspek Biologi dan Ekologi Jenis-jenis Moluska Laut Komersial Yang Diperlukan Untuk Menunjang Usaha Budidaya. Balibang Pertanian Balai Penelitian dan Pengembangan Biologi.
Mudjiono. 2010. Mudwhelks (Gastropoda Potamididae) from Mangroves of ujung kulon National Park, Banten. Jurnal Biologi 13 (2)
Munarto 2010 Studi komunitas Gastropoda di situ Salam kampus universitas depok.skripsi. Depok: Universitas Indonesia.
Nurjanah, dkk. 2013. Keanekaragaman Gastropoda di Padang Lamun Perairan Kelurahan Senggarang Kota Tanjung Pinang Provinsi Kepulauan Riau. www.umrah.ac.id.
Odum, 1996. Dasar-dasar Ekologi. (Terjemahan). Yogyakarta: Gajah Mada University Press.
Odum, 1998. Dasar-dasar Ekologi. Terjemahan T. Samingan dan B. Srigdanono. Gajah Mada Press. Yogyakarta. Pieter, 2013. Biodiversitas kerang oyster (Mollusca, Bivalvia) di Daerah Intertidal Halmahera Barat, Maluku Utara. Jurnal Ilmiah Platax Vol. I-2, Januari 2013 ISSN: 2302-3589.
Rakhmanda, 2011. Estimasi Populasi Gastropoda di Sungai Tambak Bayan Yogyakarta. Jurnal Ekologi Perairan Laboratorium Ekologi Perairan Jurusan Perikanan Fakultas Pertanian UGM Th 2011 No. 1: 1-7.
Rahmawati 2014. Analisis tingkat pencemaran bedasarkan indeks keragaman populasi Gastropoda di bagian tengah sungai Tambak Bayan Yogyakarta.jurnal penelitian Yogyakarta: UIN Sunan Kalijaga.
Sutikno, 1995. Karakteristik Gastropoda. htpp://2.bp.blogspot.com/morfologi Gastopoda Provinsi Sumatera Selatan Jurnal 2010.
Saptarini D, dkk, 2010. Struktur Komunitas Gastropoda (Moluska) Hutan Mangrove Sendang Biru, Malang Selatan. Jurusan Biologi, FMIPA_ITS Surabaya, Indonesia.
Sinyo 2013. Studi Kepadatan dan keanekaragaman jenis Organisme Bentos pada Daerah Padang Lamun di Perairan Pantai Keluruhan Kastela Kecamatan Pulau Ternate: Unkhair Ternate.
Published
2018-10-28
How to Cite
Persulessy, M., & Arini, I. (2018). KEANEKARAGAMAN JENIS DAN KEPADATAN GASTROPODA DI BERBAGAI SUBSTRAT BERKARANG DI PERAIRAN PANTAI TIHUNITU KECAMATAN PULAU HARUKU KABUPATEN MALUKU TENGAH. BIOPENDIX: Jurnal Biologi, Pendidikan Dan Terapan, 5(1), 45-52. https://doi.org/10.30598/biopendixvol5issue1page45-52

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