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Hubungan Antara Gastropoda Dan Fraksi Sedimen Pada Zona Intertidal Di Desa Sambungo Kecamatan Silaut Kabupaten Pesisir Selatan Provinsi Sumatera Barat

ABSTRACT
The intertidal zone or tidal zone is that part of the coast that is inundated with water during high tide (turns into water) but dry during high tide (turns into land). One of the commonly encountered biota living in the intertidal area is the gsatropoda. The abiotic factors that influence the life of gastropods are the physics and chemistry of the waters including temperature, pH, salinity, and substrate. The aim of this study was to determine variations in size, distribution patterns, and the effect of sediment fraction on gastropods in the intertidal zone in Sambungo. This study used a survey method, observing and taking samples in the field, then the samples were analyzed in the laboratory. The results obtained based on this study are that there are variations in the size of the gastropods that vary at each station. The largest gastropod is the Olividae stayer, with a length of ±2.4 cm and a width of 1.2 cm. The distribution of gastropods in the intertidal zone in Sambungo Village is clustered. The sediment-type of substrate found in the intertidal zone in the Sambungo Village is dominated by the sand fraction and the organic matter content in the waters ranges from 5.3-6.65%.
Keywords: gastropoda, intertidal, fraksi sedimen
1) Student of Faculty of Fisheries and Marine, University of Riau, Pekanbaru.
2) Lecturer of Faculty of Fisheries and Marine, University of Riau, Pekanbaru.

Ketersediaan
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Perpustakaan Universitas Riau 1604112870
1604112870
Tersedia
Informasi Detail
Judul Seri
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No. Panggil
1604112870
Penerbit
Pekanbaru : Universitas Riau – Fakultas Perikanan Dan Ilmu Kelautan – Ilmu Kelautan.,
Deskripsi Fisik
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Bahasa
Indonesia
ISBN/ISSN
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Klasifikasi
1604112870
Tipe Isi
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Tipe Media
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Tipe Pembawa
-
Edisi
-
Subjek
ILMU KELAUTAN
Info Detail Spesifik
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Pernyataan Tanggungjawab
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Tidak tersedia versi lain

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