Article Per Year (5 Year)
p-Index From 2021 - 2026
5.362
P-Index
This Author published in this journals
All Journal AKULTURASI (JURNAL ILMIAH AGROBISNIS PERIKANAN) AQUATIC SCIENCE & MANAGEMENT e-Journal BUDIDAYA PERAIRAN JURNAL PESISIR DAN LAUT TROPIS JURNAL ILMIAH PLATAX Journal of Asean Studies on Maritime Issues Jurnal Teknologi dan Sistem Komputer JURNAL ENGGANO
Calvyn F. A. Sondak, Calvyn F. A.
Universitas Sam Ratulangi
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Electrical & Electronics Engineering Environmental Science Other

Published : 60 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 60 Documents
Search

 1   2   3   4   5 
Kajian Kesesuaian Lahan Ekowisata Mangrove Di Desa Arakan Kabupaten Minahasa Selatan Sulawesi Utara Angelitha O.T Iskandar; Joshian N.W Schaduw; Natalie D.C Rumampuk; Calvyn F.A Sondak; Veibe Warouw; Ari Rondonuwu
JURNAL PESISIR DAN LAUT TROPIS Vol. 7 No. 1 (2019): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.7.1.2019.23456

Abstract

Study Of Land Suitability For Mangrove Ecotourism In Arakan Village, Minahasa Selatan District, North Sulawesi The purpose of this study was to determine community structure, mangrove canopy cover and land suitability of mangrove ecotourism. This study used the line transect method for mangrove community structure, interviews for questionnaires and hemispherical photography for the percentage of mangrove cover. The results of the study on mangrove community structure showed that The highest important value index is found in transect 3, namely R. stylosa with value of 292,935 and the lowest on transect 3 is A. officinalis with a value of 7.065. For the suitability of mangrove ecotourism land shows that all transects belong to the suitable category with value of 55.74% on transect 1, 65.57% on transect 2, 68.85% on transect 3, 63.93% on transect 4 and 68.85% on transect 5.Keywords: Mangrove, Ecotourism, Arakan Village Tujuan dari penelitian ini adalah untuk mengetahui struktur komunitas, tutupan kanopi mangrove dan kesesuaian lahan ekowisata mangrove. Penelitian ini menggunakan metode line transek terhadap struktur komunitas mangrove, wawancara untuk kuisioner dan hemispherical photography untuk persentase tutupan mangrove. Hasil penelitian struktur komunitas mangrove yaitu indeks nilai penting tertinggi terdapat pada transek 3 jenis R.stylosa 292.935 dan terendah pada transek 3 jenis A.officinalis 7.065. Untuk kesesuaian lahan ekowisata mangrove bahwa pada semua transek masuk kategori sesuai dengan nilai kesesuaian transek 1 55.74%, transek 2 nilai 65.57%, transek 3 nilai 68.85%, transek 4 nilai 63.93% dan transek 5 nilai 68.85%.Kata kunci: Mangrove, Ekowisata, Desa Arakan.
ESTIMASI KARBON VEGETASI MANGROVE DI KELURAHAN PINTU KOTA KECAMATAN LEMBEH UTARA KOTA BITUNG Gerardus M Tiolong; Antonius P Rumengan; Calvyn F A Sondak; Farnis B Boneka; N Gustaf Mamangkey; Christine Kondoy
JURNAL PESISIR DAN LAUT TROPIS Vol. 7 No. 2 (2019): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.7.2.2019.24215

Abstract

Global warming is one of the issues in the world today, marked by an increase in the temperature of the earth which is directly related to greenhouse gases. Mangrove forest is one of the potential parameters to be studied from the Blue Carbon ecosystem. Estimates of carbon storage in mangrove forests are so large that it is important to calculate carbon stock estimates in mangrove vegetation. This study aims to estimate the carbon content of mangrove trees in the Pintu Kota Village, North Lembeh District, Bitung City. The method used in this research activity is the Line Transect method. Biomass calculation of mangrove trees, using allometric equations. Based on the results of the study after identified mangroves in Pintu Kota Village there were 4 types of mangroves, which consisted of, Rhizophora apiculata, Rhizophora mucronata, Bruguiera gymnorhiza and Soneratia alba. The highest total value of the highest biomass was found at station (2) with a value of 124.01 tons / ha, then at station (3) at 99.02 tons / ha. While the lowest biomass results are at station (1) of 84.15 tons / ha. sehinggah the estimation results of the highest potential carbon content is at the station (2) with a value of 58.29 tons C / ha then at station (3) of 46.54 tons C / ha, while the estimated yield of the lowest carbon content is also found at the station ( 1) with a value of 39.55 tons C / ha.Keywords: Carbon, mangrove, Pintu Kota Village, Bitung City Pemanasan global merupakan salah satu isu di dunia saat ini, ditandai dengan adanya peristiwa meningkatnya suhu bumi yang terkait langsung dengan gas-gas rumah kaca. Hutan mangrove merupakan salah satu potensi yang menjadi parameter untuk dikaji dari ekosistem Blue Carbon. Perkiraan penyimpanan karbon pada hutan mangrove begitu besar sehingga penting untuk menghitung estimasi simpanan karbon pada vegetasi mangrove. Penelitian ini bertujuan untuk Mengestimasi kandungan karbon pohon mangrove yang ada di Kelurahan Pintu Kota Kecamatan Lembeh Utara Kota Bitung. Metode yang digunakan dalam kegiatan penelitian ini ialah metode transek garis (Line Transect ). Penghitungan biomassa pohon mangrove, menggunakan persamaan allometrik. Berdasarkan dari hasil penelitian setelah diindentifikasi mangrove di Kelurahan Pintu Kota terdapat 4 jenis mangrove, yang terdiri dari, Rhizophora apiculata, Rhizophora mucronata, Bruguiera gymnorhiza dan Soneratia alba. Diperoleh hasil total nilai rata-rata biomassa yang tertinggi terdapat pada stasiun (2) dengan nilai 124,01 ton/ha, kemudian pada stasiun (3) sebesar 99,02 ton/ha. Sedangkan hasil biomassa terendah terdapat pada stasiun (1) sebesar 84,15 ton/ha. sehinggah hasil estimasi potensi kandungan karbon yang tertinggi terdapat pada stasiun (2) dengan nilai 58,29 ton C/ha kemudian pada stasiun (3) sebesar 46,54 ton C/ha, sedangkan hasil estimasi potensi kandungan karbon terendah juga terdapat pada stasiun (1) dengan nilai 39,55 ton C/ha.Kata kunci: Karbon, mangrove, Kelurahan Pintu Kota, Kota Bitung.
FORAMINIFERA BENTIK PADA PADANG LAMUN DI KAWASAN PANTAI SEKITAR PULAU BUNAKEN SULAWESI UTARA Feby GB Kombo; Jane M Mamuaja; Royke M Rampengan; Billy Th Wagey; Calvyn FA Sondakh; Henneke Pangkey
JURNAL PESISIR DAN LAUT TROPIS Vol. 7 No. 3 (2019): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.7.3.2019.24468

Abstract

Benthic foraminifera lives on the seaflor and some of them are attached to plant stem. This organisms use pseudopodia to move. The study aims to describe the groups of foraminifera that live on leaves and seagrass sediments and provide information on the comparison of the number of benthic foraminifera genera in seagrass beds. The study was performed in Bunaken Island and during the study a number of 4593 specimens of benthic foraminifera has been identified and they are divided into specimen that lives on seagrass leaves (1097 specimens) and specimens that live on sediments (3496 specimens). The specimen was grouped in 16 genera and they were scattered in 2 stations within four sampling points. These genera are: Amphistegina, Calcarina, Coscinospira, Elphidium, Eponides, Lachlanela, Marginophora, Neorotalia, Operculina, Cleroplis, Planorbulina, Pseudorotalia, Quinqueloculina, Sorites, Spiroluculina, and Triloculina. Benthic foraminifera in seagrass leaves consist of 16 genera which are characterized by the genus Marginophora and Amphistegina and those live in substratum consist of 14 genera which was characterized by the genus Amphistegina.Keywords : Benthic Foraminifera, Seagrass beds, Bunaken Island
IDENTIFIKASI SAMPAH ANORGANIK PADA EKOSISTEM MANGROVE DESA TALAWAAN BAJO KECAMATAN WORI KABUPATEN MINAHASA UTARA Muhammad Gibran Kahar; Joshian NW Schaduw; Natalie D.C. Rumampuk; Wilmy E Pelle; Calvyn Sondakh; Jeannete F Pangemanan
JURNAL PESISIR DAN LAUT TROPIS Vol. 8 No. 1 (2020): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.8.1.2020.27200

Abstract

Mangrove ecosystem is a place where all pollutants come from which carry various kinds of pollutants originating from the mainland. The sea is also a direct disposal site by human or industrial activities in an easy way, as we know that there is organic and inorganic waste. The purpose of this research is to identify the type of inorganic waste and calculate the amount of inorganic waste density in the mangrove ecosystem of Talawaan Bajo Village. The method used in this study is the transect line. The results showed that the dominant inorganic waste in the mangrove ecosystem of Talawaan Bajo Village was predominantly plastic waste with a total of 132 pot/900m2 (1.466 Pot/Ha) with a weight of 3131, 55gram/900m2 (34.795 g/ha). The results of this study will be a recommendation for the local government to make an appeal and socialization about the dangers of inorganic waste to the life of the ecosystem in the sea and education about the management of inorganic waste especially plastic types to the public properly. Keywords: Mangrove, Inorganic Waste, Talawaan Bajo  AbstrakEkosistem mangrove merupakan tempat bermuaranya seluruh bahan pencemar yang membawa berbagai macam bahan pencemar yang berasal dari daratan. Laut juga merupakaan tempat pembuangan langsung oleh kegiatan manusia atau industri dengan cara yang mudah, seperti yang kita ketahui bahwa terdapat sampah organik dan anorganik.Adapun tujuan penelitian ini yaitu untuk mengidentifikasi jenis sampah anorganik dan menghitung jumlah kepadatan sampah anorganik di ekosistem mangrove Desa Talawaan Bajo.Metode yang dipakai pada penelitian ini adalah line transek. Hasil penelitian menunjukan bahwa sampah anorganik yang ada di ekosistem mangrove Desa Talawaan Bajo dominannya adalah sampah jenis plastik dengan total total 132 pot/900m2(1.466 Pot/Ha) dengan berat total 3131,55 gram/900m2 (34.795 Gram/Ha).  Hasil penelitian ini akan menjadi bahan rekomendasi ke pemerintah daerah untuk membuat himbauan dan sosialisasi tentang bahaya sampah anorganik terhadap kehidupan ekositem di laut serta edukasi tentang pengelolaan sampah anorganik khusunya jenis plastik ke masyarakat dengan baik. Kata Kunci : Mangrove, Sampah Anorganik, Talawaan Bajo
STRUKTUR KOMUNITAS MANGROVE DI DESA LESAH, KECAMATAN TAGULANDANG, KABUPATEN SITARO Indra Asman; Calvyn F A Sondak; Joshian N W Schaduw; Deislie R H Kumampung; Medy Ompi; Haryani Sambali
JURNAL PESISIR DAN LAUT TROPIS Vol. 8 No. 2 (2020): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.8.2.2020.28769

Abstract

Mangroves are forests that grow in brackish water and are affected by tides and seawater, and these forests grow specifically in places where there are pavement and accumulation of organic material. The purpose of this research is to identify the types of mangroves and determine the structure of the mangrove community in Lesah Village. This research was conducted from September to October 2019. The method used in this research is the quadrant line transect method. The types of mangroves were identified with identification books. Community structure data taken are density, frequency, dominance and important value index (IVI) and then analyzed with Microsoft Excel program. Based on the results of the research, there are 2 types of mangroves found in the research location, Rhizophora stylosa and Sonneratia alba. The highest density value (0.122 ind / m2), relative density (81.88%), frequency types (1), relative frequency (50%). Closure types (1.83 m2), types of relative closure (50.18%), the highest important value index at the research site was (182.12%). The results of the mangrove ecological index data analysis for the diversity index value (0.51), dominance (0.73). Keywords: Structure Community, Mangrove, Lesah Village. Abstrak Mangrove adalah hutan yang tumbuh di air payau, dan dipengaruhi oleh pasang surut air laut dan hutan ini tumbuh khususnya di tempat-tempat di mana terjadi pelumpuaran dan akumulasi bahan oraganik. Tujuan dari penelitian adalah mengidentifikasi jenis-jenis mangrove dan mengetahui struktur komunitas mangrove di Desa Lesah. Penelitian dilaksanakan dari September-Oktober 2019. Metode yang digunakan adalah metode line transek kuadran. Jenis-jenis mangrove di identifikasi dengan bantuan buku identifikasi. Data struktur komunitas yang di ambil adalah kerepatan, ferkuensi, dominasi dan indeks nilai penting(INP) dan kemudian di analisa dengan bantuan program computer Microsoft Excel. Berdasarkan hasil penelitian terdapat 2 jenis mangrove yang terdiri dari, Rhizophora stylosa dan Sonneratia alba. Nilai kerepatan tertinggi (0.122 ind/m2), kerapatan relatif jenis (81.88%), frekuensi jenis (1), frekuensi relatif jenis (50%). Penutupan jenis (1.83 m2), penutupan relatif jenis (50.18%), indeks nilai penting tertinggi dilokasi penelitian adalah (182.12%). Hasil analisis data indeks ekologi mangrove untuk nilai indeks keanekaragaman (0.51), dominasi(0.73). Kata Kunci: Struktur Komunitas, Mangrove, Desa Lesah.
KARBON PADA PADANG LAMUN DI PERAIRAN PULAU MANADO TUA Mikhael A Maramis; Billy Wagey; Antonius P Rumengan; Calvyn F A Sondak; Esry T Opa; Khristin F I Kondoy
JURNAL PESISIR DAN LAUT TROPIS Vol. 8 No. 2 (2020): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.8.2.2020.29950

Abstract

Peningkatan emisi gas rumah kaca (GRK) antara lain karbondioksida (CO2)  yang terjadi terus menerus mengakibatkan terjadinya pemanasan global dan perubahan iklim yang berdampak pada  pola cuaca dan mempengaruhi kehidupan di bumi. Ekosistem padang lamun diketahui memiliki kemampun dalam menyerap karbondioksida dan menyimpannya dalam waktu yang lama. Telah dilakukan penelitian untuk mengetahui keanekaragaman jenis lamun, presentasi tutupan dan kandungan karbon pada padang lamun di perairan Pulau Manado Tua. Untuk mengetahui keanekaragaman jenis dilakukan pengamatan secara langsung pada setiap stasiun penelitian dan untuk mengetahui presentase tutupan lamun menggunakan metode line transek kuadran dengan mengadopsi Seagrass Watch dimana sampel lamun juga diperoleh dari line transek kuadran pada keseluruhan stasiun kemudian dianalisis selanjutnya menggunakan metode Loss on ignition (LOI). Didapatkan hasil penelitian pada keseluruhan stasiun indeks keanekaragaman H’ 1 kategori sedang dengan presentase penutupan dan status kondisi pada stasiun negri 36% kurang kaya/kurang sehat, stasiun pangalingan  69% kaya/sehat, stasiun papindang 51% kurang kaya/kurang sehat : kandungan karbon pada keseluruhan stasiun yang didapat sebesar 222,85gC Kata Kunci :  Keanekaragaman Lamun, Presentase Penutupan, Kandungan Karbon, Line Transek,  Kuadran,  LOI (Loss On Ignition), Pulau Manado Tua.
STRUKTUR KOMUNITAS MANGROVE DI DESA BONE BARU, KECAMATAN BANGGAI UTARA, KABUPATEN BANGGAI LAUT, SULAWESI TENGAH Prengky P Babo; Calvyn F A Sondak; James J H Paulus; Joshian NW Schaduw; Ping Astony Angmalisang; Adnan S Wantasen
JURNAL PESISIR DAN LAUT TROPIS Vol. 8 No. 2 (2020): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.8.2.2020.29951

Abstract

Mangrove is one of plants that can grow well on the coast which are affected by tides.Bone Baru village is located in North Banggai District, Banggai Laut Regency, Central Sulawesi Province which has area that about 840 ha and has mangrove area reaching 16.56 ha. This research was conducted from February to April 2020. The purpose of this research are to identify the types of mangroves and analyzing the structure of the mangrove community which include density, relative density, frequency, relative frequency, coverarge, relative coverage, importance value index, and diversity index. The data were analyzed using Microsoft Excel. Based on the results this study obtained 4 types of mangroves consisting of Bruguiera gymnorrhiza, B. cylindrica, Rhizophora mucronata, and Lumnitzera littorea. The highest relative density was 0.13 ind / m2 and the relative density was 91.83% the highest frequency type and the frequency relative value were 5 ind / m2 and 52.63%respectively. The highest mangrove cover was 3.79 m2 with relative cover of 52.21%. The highest important value index was 227.72% . The highest diversity index was found at station 2 with an average value (H ') of 0.69.Keywords: mangrove, community structure, habitat, BanggaiABSTRAKMangrove merupakan kelompok tumbuhan yang dapat tumbuh dengan baik di pesisir pantai yang dipengaruhi oleh pasang surut air laut. Penelitian ini dilakukan di desa Bone Baru, Kecamatan Banggai Utara, Kabupaten Banggai Laut, Provinsi Sulawesi Tengah yang memiliki luas wilayah mencapai 840 ha dan memiliki luas area mangrove mencapai 16,56 ha. Penelitian ini dilakukan dari bulan Februari-April 2020 dengan menggunakan metode Line Transect. Tujuan dari penelitian ini adalah mengidentifikasi jenis-jenis mangrove dan menganalisa struktur komunitas mangrove Data yang diambil meliputi kerapatan jenis, kerapatan relatif jenis, frekuensi jenis, frekuensi relatif jenis, penutupan jenis, penutupan relatif jenis, indeks nilai penting, dan indeks keanekaragaman yang kemudian di analisa dengan bantuan program komputer Microsoft Excel. Berdasarkan hasil penelitian ditemukan 4 jenis mangrove yaitu Bruguiera gymnorrhiza, Rhizophora mucronata, Lumnitzera littorea dan Bruguiera cylindrica. Kerapatan jenis tertinggi 0,13 ind/m2 dan kerapatan relatifnya 91,83%. Frekuensi jenis tertinggi dengan nilai 5 ind/m2 relatifnya 52,63%, penutupan jenis tertinggi dengan nilai 3,79 m2 dan relatfnya 52,21%, indeks nilai penting tertinggi dengan nilai 227,72% dan Nilai indeks keanekaragaman tertinggi ditemukan pada stasiun 2 dengan nilai ratarata (H’) 0,69.Kata kunci: mangrove, strukture komunitas, habitat, Banggai
STRUKTUR KOMUNITAS DAN ZONASI VEGETASI MANGROVE DESA DARUNU KECAMATAN WORI KABUPATEN MINAHASA UTARA Udin Upara; Janny Dirk Kusen; Calvyn F.A. Sondak; Joshian N.W Schaduw; Sandra Olivia Tilaar; Ridwan Lasabuda
JURNAL PESISIR DAN LAUT TROPIS Vol. 9 No. 1 (2021): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.9.1.2021.33957

Abstract

Mangrove ecosystem is a collection of distinctive plant types that contained in tropical and subtropical coastal region. The purpose of research was to find out the community structure and mangrove zonation at Darunu Village, Wori District, North Minahasa Regency. The research was conducted by   the quadrant transect line method. It was done by pulling a straight line, perpendicular from the outermost mangrove area to the land direction, along 100 m by determining three data retrieval Station. To determine the condition of mangrove then density, species frequency, species coverage, important value index, diversity index and equality types were analyzed. The result found 5 mangroves species, namely: Rhizophora apiculata, R. mucronata, Sonneratia alba, Bruguiera gymnorrhiza and Avicennia officinalis. The highest density value was R.apiculata, as well as species frequency, while the species coverage value  found in S. alba. The diversity value found at Station 2. The zonation of mangrove vegetation in Darunu village respectively, at Station 1 and 2 in the front was overgrown by R.apiculata species with sandy mud substrate.  The Station 3 was overgrown by S.alba species with sandy mud. Generalyl, this location substrate contains of sandy mud and mud.Keywords : Mangrove, community structure, zonation.
STRUKTUR KOMUNITAS HUTAN MANGROVE DI DESA BUDO KECAMATAN WORI KABUPATEN MINAHASA UTARA Sarifudin Tidore; Calvyn FA Sondak; Antonius P Rumengan; Erly Y Kaligis; Elvy Like Ginting; Christine Kondoy
JURNAL PESISIR DAN LAUT TROPIS Vol. 9 No. 2 (2021): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.9.2.2021.35236

Abstract

Mangrove forest can grow on the muddy soil, along the coast and around the river estuaries that are affected by the tidal. The mangrove forest has a specific vegetation structure. Study on the structure of the mangrove forest community, was carried out in the Budo Village. Mangrove community structure data was taken using line transect method. A 100 m line was established from the sea perpendicular to the coast. A total of three line transects was made and each line has five 10 x 10 m plots with 20 m distance between plots. Distance between transect is 50m. This study found that three mangrove species Rhizophora apiculata, Sonneratia alba, and Bruguiera gymmorrhiza were found in the three transects during this study. The highest species biodiversity index was found in transect two (H’ = 0.97). R. apiculata has the highest density and relative density 0.05 ind/m2 and 67.57%. Both R. apiculata and S. alba have the highest frequency and relative frequency of 1.00 and 50% respectively. The highest species coverage and relative coverage area is belonging to S. alba in transect two, 25,89 and 63.57%. S. alba has the highest Important value index 140.72 in transect two.Keywords: Budo Village, Mangrove Forest, Community Structure. 
STRUKTUR KOMUNITAS MANGROVE GAMLAMO, KECAMATAN JAILOLO, HALMAHERA BARAT, PROVINSI MALUKU UTARA Franco Grenaldy Gabi; Calvyn F A Sondak
JURNAL PESISIR DAN LAUT TROPIS Vol. 9 No. 3 (2021): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.9.3.2021.36489

Abstract

Mangrove is one of coastal plants that have many benefits both to the environment and society. Mangroves can be found growalong the coast and influenced by tides. This research conducted in Gamlamo Village, Jailolo Sub-district, West Halmahera Regency, North Maluku Province. The purposes of this study were to determine the mangrove community structure and identify mangroves species in Gamlamo Village. The method used in this research was line transect method. There are 3 stations established onthis research area and each station has two line transects, so the total line transect are six. Moreover, within each line transect five quadrants (10 x 10 cm2) were laid. This study found that at three stations in the research area, there were three mangrove species Rhizophora mucronata, Sonneratia alba and Bruguiera gymnorrhiza. The highest density value was found at station 2 of R. mucronata 0,36 ind/m2 and the relative density value was 60%. The highest frequency was found at station 2, belong to R. mucronata 1 ind/m2 and the relative value was 41,67%. The highest dominance wasfound at station 1 of S. alba 52,89 m2 and dominance relative 53,31%. For the highest important value index was at station 2, of R. mucronata with a value of 136,57% and the found at station 3 B. gymnnorrhiza. The highest diversity index (H’) 1,03 was found at station 1 while the lowest 0,95 was at station 2.Keywords: Gamlamo Village, Mangrove, Community Structure
Co-Authors Abd Razak Aditya Hikmat Nugraha Adnan S Wantasen Adnan Wantasen Agung B. Windarto Agung B. Windarto, Agung B. Agus Ramli Alex D. Kambey Alex D. Kambey Alfret Luasunaung Alfret Luasunaung Alfret Luasunaung Angelitha O.T Iskandar Anisa Irwan Anneke V. Lohoo Annice Anthoni Anthonius P. Rumengan Antonius P Rumengan Antonius P Rumengan Antonius P. Rumengan Antonius Rumengan Ari Rondonuwu Arsida N.A. Kamaludin Bachmid, Fihri Bella R. Lelewa Billy T. Wagey Billy Th Wagey Billy Th Wagey Billy Th. Wagey Billy Theodorus Wagey Billy Theodorus Wagey Billy Wagey Billy Wagey Carolus P. Paruntu Carolus Paulus Paruntu Christin I F Kondoy Christine Kondoy Christine Kondoy Christofel B. S. Harum Daruit, Marselina Darus S. Paransa David B. Tamarariha Dedyes Alescandro Darui Deiske A. Sumilat Deiske A. Sumilat Deiske Adeliene Sumilat, Deiske Adeliene Deiske. A. Sumilat Deisle RH Kumampung Deisli R H Kumampung Deislie R H Kumampung Deislie R H Kumampung Djakatara, Paratiti Dewi Djuwita R.R. Aling Ekarisma Rerung Ellsya P Lahope Elvy L Ginting Elvy Like Ginting Erly Kaligis Erly Y Kaligis Erly Y. Kaligis Esry T Opa Esther D. A. Angkouw Esther D. Angkouw Farnis B Boneka Farnis B. Boneka Farnis Boneka Feby GB Kombo Ferdinand F. Tilaar Fihri Bachmid Firman Darman Franco Grenaldy Gabi Frans Lumuindong Gerardus M Tiolong Gilbert Kindangen Ginting, Elvy Like Glorima J. A. Tijow Grevo S Gerung Grevo S. Gerung Grevo Soleman Gerung Haryani Sambali Henneke Pangkey Henneke Pangkey Hens Onibala Hery A. Lengkong Immanuel S. T. Septian Indra Asman Indri Manembu Indri Manembu Inneke F. M Rumengan Iroth, Revelino A. James J H Paulus Jane M Mamuaja Jane M. Mamuaja Jane Mamuaja Janny D. Kusen Janny Dirk Kusen Janny Kusen Jardie A. Andaki Jardie Andaki Jeannete F Pangemanan Jeannette F. Pangemanan, Jeannette F. Jetty K. Rangan Jetty Rangan Jety K. Rangan John L. Tombokan Joice R. Rimper Joice R. T. S. I. Rimper Joice R.T.S.L Rimper Joshian N W Schaduw Joshian N. W. Schaduw Joshian N. W. Schaduw Joshian N.W Schaduw Joshian N.W Schaduw Joshian N.W. Schaduw Joshian N.W. Schaduw Joshian NW Schaduw Joshian Schaduw Joudy R. R. Sangari Joudy Sangari Khristin F I Kondoy Khristin I. F. Kondoy, Khristin I. F. Khristin I.F. Kondoy Khusnul Hotimah Kreckhoff, Reny L. Krisandy Bengkal Kumampung, , Deislie R.H. Kumampung, Deislie R.H Kumampung, Deslie Kurniati Kemer Kusen, Janny Lahimade, Melisa Lasut, Astrid Y. Lasut, Nicole Theresa Laurence Lumingas Luasunaung, Alfrets Lusia Manu Manoppo, Toshiko M. Mantiri, Desy M. H Marthen Bongga Medy Ompi Medy Ompi Medy Ompi Meilin Yulita Walo Mikhael A Maramis Mokolensang, Jeffrie F. Mopay, Maratade Muhammad Gibran Kahar N Gustaf Mamangkey Natalie D Rumampuk Natalie D.C Rumampuk Natalie D.C. Rumampuk Nickson J. Kawung Noldy G. F. Mamangkey Nurul Dhewani Mirah Sjafrie Ode Mantra, Syahrun Olivio E. De Jesus Soares Opa, Esri T. Pangemanan, Novie P.L. Pansing, Jenita Paulus, James Ping Astony Angmalisang Ping Astony Angmalisang Pondaag, Kristy Sofia Prengky P Babo Rampengan, Royke Rangan, Jety Reinol Jacobs Remy E. P Mangindaan Rene Ch. Kepel Reny L. Kreckhoff Richardo O. Roring Ridwan Lasabuda Ridwan Lasabuda Rignolda Djamaluddin Robert A. Bara Robert A. Bara Roeroe, Kakaskasen Andreas Rondonuwu, Arie B. Rose O. S. E Mantiri Rosita A. J. Lintang Royke M Rampengan Royke M. Rampengan Rumengan, Antonius Petrus Runtuwene, Heard C.C. Sandra O. Tilaar Sandra Olivia Tilaar Sandra Tilaar Sapsuha, Jufran Sarifudin Tidore Sartje Lantu Sesar Prabu Dwi Sriyanto Silveste.r B. Pratasik Silvester B Pratasik Sinjal, Chatrien A. L. Sinjal, Chatrien Annita Soniya Br Sipayung Steelma V. Rantung Stenly Wullur Stephanus V. Mandagi Stephanus V. Mandagi Steven Medellu Suria Darwisito Suria Darwisito Takarendehang, Roberto Tampanguma, Biondi Tamsir, Chika Litawaty Tangkudung, Maureen J. N. N. Tidore, Fadli Tulung, Rezykita Udin Upara Unstain N. W. J. Rembet Unstain N. W. J. Rembet, Unstain N. W. J. Unstain N.W.J. Rembet Unstain N.W.J. Rembet Veibe Warouw Veibe Warouw Veibe Warouw Veibe Warouw Veibe Warouw Verisandria, Rio Vinsensius V. Makawaehe Wahyu Adi Wilhelmina Patty Wilmy E Pelle Winda Mingkid Yehiel Hendry Dasmasela Yogo Pamungkas, Yogo Yunus Watumlawar