Image of Komposisi Jenis Dan Kelimpahan Perifiton Pada Tumbuhan Lamun Di Perairan Pesisir Pengudang, Kecamatan Teluk Sebong, Bintan, Kepulauan Riau
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Komposisi Jenis Dan Kelimpahan Perifiton Pada Tumbuhan Lamun Di Perairan Pesisir Pengudang, Kecamatan Teluk Sebong, Bintan, Kepulauan Riau

This research was conducted in September 2024 in the coastal waters of

Pengudang Village. This research aimed to identify the species composition and analyze the abundance of periphyton attached to seagrasses at three different observation stations in the coastal waters of Pengudang, Bintan, Riau Islands. Periphyton, a complex community of microorganisms, plays a vital role in food webs and nutrient cycling within shallow aquatic ecosystems, and is highly sensitive to changes in water quality. Sampling was conducted at 3 stations, focusing on periphyton adhering to various seagrass species (including Enhalus acoroides, Halophila uninervis, Halophila ovalis, Cymodocea rotundata, and Thalassia hemprichii). The results showed varying total periphyton abundance among stations, with Station 3 having the highest abundance (53,269 individuals/cm²), followed by Station 1 (49,128 individuals/cm²), and Station 2 having the lowest (40,237 individuals/cm²). Generally, periphyton was dominated by the class Bacillariophyceae (Diatoms). Water quality across all three stations indicated optimal physical conditions. The high periphyton abundance, particularly on broad-leaved seagrass species like Enhalus acoroides, indicates ample substrate availability and potential for mild eutrophication. This study highlights the key role of seagrass species and morphology as a substrate in determining periphyton abundance, as well as the importance of water quality monitoring for maintaining seagrass ecosystem health.



Keywords: Periphyton Abundance, Seagrass Ecosystem, Pengudang Village

Ketersediaan
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Perpustakaan Universitas Riau 2004114093
2004114093
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
2004114093
Penerbit
Pekanbaru : Universita Riau – Fakultas Perikanan Dan Ilmu Kelautan – Manajemen Sumberdaya Perairan.,
Deskripsi Fisik
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Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
2004114093
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
MANAJEMEN SUMBER DAYA PERAIRAN
Info Detail Spesifik
-
Pernyataan Tanggungjawab
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Tidak tersedia versi lain

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