Mangrove Vegetation Community Structure in Sungai Sembilan Sub-District, Dumai City

Ardhan Fadhlani Hasyim; Aras Mulyadi; Efriyeldi Efriyeldi

doi:10.31258/jocos.3.1.75-84

Authors

Ardhan Fadhlani Hasyim Department of Marine Science, Faculty of Fisheries and Marine, Universitas Riau
Aras Mulyadi Department of Marine Science, Faculty of Fisheries and Marine, Universitas Riau
Efriyeldi Efriyeldi Department of Marine Science, Faculty of Fisheries and Marine, Universitas Riau

DOI:

https://doi.org/10.31258/jocos.3.1.75-84

Keywords:

Mangrove Vegetation, Rhizophora apiculata, Kecamatan Sungai District

Abstract

Mangroves are one of the important ecosystems in coastal areas that grow in places that are still influenced by tides. This research was conducted from October to November 2019 in the mangrove ecosystem of Sungai Sembilan District, Dumai City, Riau Province. The purpose of this study was to determine the structure of mangrove vegetation in Sungai Sembilan District, Dumai City. The method used in this study was a survey method, and used 4 stations. The mangrove species obtained were Avicennia alba, Avicennia mariana, Rhizophora apiculata, R. mucronata, Sonneratia alba, Xylocarpus granatum and Nypa fruticans. The density of mangrove vegetation at stations I, II, and III has criteria 1000 to < 1500 Trees/Ha, while at station IV the criteria are damaged with tree density criteria < 1000 Trees/Ha. From the aspect of the index, the mangrove community has a diversity value (H') which is classified as moderate with sufficient productivity which has a value ranging from 1.70 to 2.36, the value of uniformity (E) is classified as uneven, which is around 0.25 to 0.34 and the index value is dominance (C) which is relatively low, ranging from 0.12 to 0.33 which means that there is no dominant species in the area. Based on the significance value, the vegetation type R. apiculata dominated by having a greater significance value than the other species as a whole at each station in the tree, sapling and seedling categories

References

Arlo, R., P. Subardjo, G. Handoyo. (2015) Analisis Kerusakan Mangrove di Pusat Restorasi dan Pembelajaran Mangrove (PRPM) Kota Pekalongan. Jurnal Kelautan Tropis, 18(2): 64-69

Bengen, D.G. (2002). Pedoman Teknis Pengenalan dan Pengelolaan Ekosistem Mangrove. Bogor : Pusat Kajian Sumberdaya Pesisir dan Laut Institut Pertanian Bogor

Dewiyanti, I. (2004). Struktur Komunitas Moluska (Gastropoda dan Bivalvia) Serta Asosisinya Pada Ekosistem Mangrove di Kawasan Pntai Ulee-Lheue Banda Aceh. Program Studi Kelautan Fakultas Perikanan dan Ilmu Kelautan Institut Pertanian Bogor. Bogor

Indrayanto. (2006). Ekologi Hutan. Jakarta : Penerbit PT Bumi Aksara

Irwansyah., Sugiyarto, E. Mahajeono. (2019). Struktur Komunitas Ekosistem Mangrove di Teluk Serewe Pulau Lombok Nusa Tenggara Barat. Jurnal Bioeksperimen, 5(2): 126-130

Karuniastuti, N. (2016). Peranan hutan mangrove bagi lingkungan hidup. Jurnal Forum Manajemen, 6(1): 3

Kusmana, C. (2017). Metode Survey dan Interpretasi Data Vegetasi. Institut Pertanian Bogor. Bogor : IPB Press

Lugo A.E, dan S.C Snedaker. (1974). The Ecology of Mangrove. Annual Review of Ecology and Systematic, 5: 39-64

Menteri Negara Lingkungan Hidup. (2004). Keputusan Menteri Negara Lingkungan Hidup Nomor 201 Tentang Kriteria Baku dan Pedoman Kerusakan Mangrove. Kementerian Lingkungan Hidup. Jakarta.

Noor Y.R, Khazali M, Suryadiputra I.N.N. (2006). Panduan Pengenal Mangrove di Indonesia. Bogor : Wetlands Internasional Indonesia Programe

Panderiot, G.L, A.P Rumengan, C.P Paruntu, S Darwisito, M Ompi, A.S Wantesen. (2020). Analisis Struktur Komunitas Mangrove di Kawasan Sekitar PT. Conch Kabupaten Bolaang Mongondow. Jurnal Pesisir dan Laut Tropis, 8(2): 104-113

Pramudji. (2000). Hutan Mangrove di Indonesia : Peranan Permasalahan dan Pengelolaannya. Jurnal Oseana, 26(1): 13-20

Prinasti, N.K.D, I.G.B.S Dharma, Y. Suteja. (2020). Struktur Komunitas Vegetasi Mangrove Berdasarkan Karakteristik Substrat di Taman Hutan Raya Ngurah Rai, Bali. Journal of Marine and Aquatic Science, 6(1): 90-99

Schaduw, J.N.W. (2019). Struktur Komunitas dan Persentase Penutupan Kanopi Mangrove Pulau Salawati Kabupaten Kepulauan Raja Ampat Provinsi Papua Barat. Jurnal Majalah Geografi Indonesia 33(1): 26-34

Septriana, S. (2000). Kualitas Lingkungan dan Kondisi Kesehatan Mangrove di Banyuwedang Taman Nasional Bali Barat Propinsi Bali. Fakultas Perikanan dan Ilmu Kelautan. Institut Pertanian Bogor. Bogor.

Syahrial. (2018). Keadaan Hutan Mangrove di Utara Indonesia Berdasarkan Indikator Kualitas Lingkungan dan Indikator Ekologi Komunitas. Jurnal Maspari, 10(1): 89-96

Tomlinson, P.B. (1986). The Botany of mangroves. Cambridge University Press. Cambridge. UK Universitas Sumatra Utara. Medan