CD Skripsi
Dampak Reklamasi Pantai Terhadap Keberadaan Makrozoobenthos Di Wilayah Perairan Nagari Mandeh, Kabupaten Pesisir Selatan, Sumatera Barat.
ABSTRACT
This research aims to determine the description of the presence of
macrozoobenthos which is thought to have been affected by coastal stockpiling
which has recently been carried out around the Mandeh Tourism Area. This
research was conducted in January – March 2022, the method used in this
research is purposive sampling with sampling using the transect method. The
results of this study indicate that the water quality of Nagari Mandeh is sufficient
to support the life of macrozoobenthos, the macrozoobenthos found consist of 10
families, namely Arciidae, Cardiidae, Cerithiidae, Fasciolariidae, Neritidae,
Potamididae, Psammobiidae, Tellinidae, Turbinidae, and Strombidae. The type of
sediment in the waters of Nagari Mandeh consists of gravel sand, colloid, sandy
silt, silty sand, and sandy gravel. The content of total organic matter (BOT) from
sediments in the waters of Nagari Mandeh was found to be in the range of 8.08% -
15.25% (medium). Coastal reclamation activities do not have an impact on the
presence and diversity of macrozoobenthos, but have an impact on the types of
individuals living around the reclamation area.
Keywords: Beach Reclamation, Macrozoobenthos, Organic Matter Content
3) Student of The Fisheries and Marine Faculty, University of Riau
4) Lecturer of The Fisheries and Marine Faculty, University of Riau
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