PENGARUH SEDIMENTASI BREAKWATER TERHADAP KOMUNITAS MAKROZOOBENTOS DI PESISIR SEMARANG

Ari Kristiningsih, Mardiyana Mardiyana

Abstract


Semarang is one of the main transportation crossing along the North coast of Java, which is very vulnerable to environmental damage. One of the damage is the beach abrasion that threaten in several point di Semarang coastal area. To overcome this problem then build  the construction of wave retaining buildings such as breakwater. Breakwater will reduce the rate of abrasion, because breakwater can break waves dan make its power reduced before it reaches the shoreline, so that the rate of abrasion can be compressed.

Breakwater slowly will affect to the ecosystem by its sedimentation because of the  material accumulation and the become solidified. From this sediment will become a habitat to several organism. This research  was held from December 2016 - January 2017 at Semarang coastal area that divided into two station which is Station 1 at Mangkang area (West Semarang) and station 2 at Tambak Lorok area (North Semarang). The purpose of this research is to see the habitat of the organism that lived in sedimentation area around  the breakwater. 

The organism which is the object of research is macrozoobenthos. Macrozoobenthos is made an object of the research because of the nature of these organism whose lives are settled at the bottom of the coastal. The method used in this research is descriptive comparative. Based on research of the study makrozoobenthos has been found in each station from several classes . Polychaeta is a genus that dominates at every location because muddy sand is its main habitat.


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References


Dwirastina, M. (2013) ‘Daerah Indakiat Riau Pekanbaru’, Buletin Teknik Litkayasa, Vol.11 No.(2), pp. 41–44.

Fuller, S.L.H. (1979). Pollution Ecology of Estuarine Invertebrates. Academic Press, New York. 78-117 pp

Harimurthy, S. (2002). Tipologi Komunitas Makrozoobentos Sebagai Bioindikator Pencemaran Perairan di Muara Sungai Donan, Cilacap, Jawa Tengah. Skripsi. Program Studi Ilmu Kelautan. Fakultas Perikanan dan Ilmu Kelautan. IPB. 34p

Hegde, A. V. (2010) ‘Coastal erosion and mitigation methods - global state of art’, Indian Journal of Marine Sciences, 39(4), pp. 521–530.

Hidayat, N. (2006) ‘Konstruksi bangunan laut dan pantai sebagai alternatif perlindungan daerah pantai’, SMARTek, 4 No.1, pp. 10–16.

Ihlas. (2001). Struktur Komunitas Makrozoobentos Pada Ekosistem Hutan Mangrove di Pulau Sarapa Kecamatan Liukang Tupabiring Kabupaten Pangkep. Sulawesi Selatan.

Kumaat, S., Dundu, A. K. T. and Mandagi, R. M. J. (2016) ‘Pemilihan tipe bangunan pengaman pantai dengan kearifan lokal di pulau bunaken’, Ilmiah Media Engineering, 6(2), pp. 519–528.

Maharani Fajrin, F. et al. (2016) ‘KARAKTERISTIK ABRASI DAN PENGARUHNYA TERHADAP MASYARAKAT DI PESISIR SEMARANG BARAT Abration Characteristics and Its Impact to Coastal Community in West Semarang’, Diponegoro Journal of Maquares, 5(2), pp. 43–50.

Odum, E. P. (1993). Dasar- dasar Ekologi. Edisi Ketiga. Diterjemahkan oleh Eidman dan Bangen. P.T. Gramedia. Jakarta

Parman, S. (2010) ‘Deteksi Perubahan Garis Pantai Melalui Citra Penginderaan Jauh Di Pantai Utara Semarang Demak’, Jurnal Geografi, 7(1), pp. 30–38. doi: 10.15294/jg.v7i1.88.

Patty, S. I. (2013). Distribusi suhu, salinitas dan oksigen terlarut di perairan Kema, Sulawesi Utara. Jurnal Ilmiah Platax Vol. 1:(3), Mei 2013 ISSN: 2302-3589

Pratiwi, N., Krisanti, N., I. Maryanto I, R. Ubaidillah, W.A. Noerdjito. (2004). Panduan Pengukuran Kualitas Air Sungai. Bogor: Institut Pertanian Bogor, Bogor

Rukminasari, N., Nadiarti dan Khaerul A. .(2014). Pengaruh derajat keasaman (ph) air laut terhadap konsentrasi Kalsium dan laju pertumbuhan Halimeda sp. Torani. Jurnal Ilmu Kelautan dan Perikanan Vol.24 (1) April 2014: 28-34

Soegianto, A. (1994). Ekologi Kuantitatif. Surabaya: Usaha Nasional.

Sulphayrin, L. ona La and Ola, H. A. (2018) ‘Komposisi dan Jenis Makrozoobenthos ( Infauna ) Berdasarkan Ketebalan Substrat Pada Ekosistem Lamun Di Perairan Nambo Sulawesi Tenggara [ The Composition of Macrozoobenthos ( Infauna ) Based On Substrate Thickness in Seagrass Ecosystems of NamboWaters , S’, Jurnal Manajemen Sumber Daya Perairan, 3(4), pp. 343–352.




DOI: https://doi.org/10.35308/jpt.v7i1.1722

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