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Analisis Pola Pertumbuhan dan Pendekatan DNA Barcoding untuk Identifikasi Turbo stenogyrus P. Fischer, 1873 (Mollusca: Gastropoda) Dandi Saleky; Simon P.O Leatemia; Thomas F. Pattiasina; Isma Isma; Rosa D. Pangaribuan; Marius A. Welliken; Edy H.P. Melmambessy; Muhammad Dailami
Biotropika: Journal of Tropical Biology Vol 8, No 2 (2020)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2020.008.02.03

Abstract

Pengelolaan dan pelestarian keanekaragaman hayati berawal dari pengetahuan tentang ketersediaan sumberdaya, identifikasi, dan sistematika spesies. Banyaknya spesies Turbinidae dengan berbagai bentuk morfologi dan transformasi bentuk menjadikan identifikasi dengan gen COI sangat penting dalam mempercepat pengungkapan identitas spesies. Penelitian ini dilakukan dengan tujuan menganalisis pola pertumbuhan dan mengidentifikasi gastopoda Turbinidae dengan pendekatan DNA barcode. Hasil identifikasi berdasarkan karakter morfologi menunjukkan bahwa genus Turbo yang diamati adalah dari spesies Turbo stenogyrus. Analisis pola pertumbuhan menunjukkan bahwa pola pertumbuhan T. stenogyrus adalah allometrik negatif. Amplifikasi DNA dengan gen COI menghasilkan panjang sekuen DNA 650 bp dengan hasil identifikasi sesuai dengan pengamatan morfologi yaitu Turbo stenogyrus. Berdasarkan analisis filogenetik dan jarak genetik, sekuen DNA yang dianalisis membentuk clade yang sama dengan spesies Turbo stenogyrus dengan jarak genetik terdekat 4,2%. Analisis genetik melalui gen COI sangat baik dan memberi kemudahan dalam identifikasi spesies gastropoda
Hubungan Persepsi dan Partisipasi Masyarakat Dalam Pengelolaan Sumberdaya Perikanan Tangkap Berbasis Kearifan Lokal Topan Christo Bekti; Edy H.P Melmambessy; Sendy L. Merly
AGRICOLA Vol 9 No 1 (2019): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

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Abstract

The purpose of this research are to find out the perception and participation of community towards onthe local wisdom-based capture fisheries resource management and to find out the correlationbetween the perception and participation of Kaiburse villagers on the local wisdom-based capturefisheries resource management. The method of this research is a descriptive by analyzing thecorrelation of the data. The perception of Kaiburse villagers on local policy is very good as shown bythe values: 87.5% of know very well and 12.5% of know about the local wisdom. The participation ofKaiburse villagers towards local wisdom is high which is shown by the value: 42.5% of very often,35% of often and 22.5% of quite often, according to their participation on capture fisheriesmanagement based on local policy is quite high with the value 0.705476, which means that 70.54% ofpeople in Kaiburse village do not only have the local wisdom perception but also participate inmaintaining and implementing local wisdom consistenly. Meanwhile, 29,46% of Kaiburse villagersdid not mean to not participate,but they just unconsistently implementl the local wisdom
Perbandingan Hasil Tangkapan Udang Putih (Penaeus Merguiensis de Man 1888) di Perairan Pantai Kumbe Dan Kaiburse Sutanti Sutanti; Ranti Duwi; Edy H.P Melmambessy; Bonny Lantang
AGRICOLA Vol 9 No 2 (2019): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

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Abstract

The study aims to determine the comparison of Penaeus merguiensis catches and the influence of environmental factor on Penaeus merguiensis catches in the waters of the Kumbe and Kaiburse beaches in the Malind District of Merauke Regency. This research was conducted from May-June 2019. The method used in this research is survey method. Data analysis to determine the effect of environmental factor on the presence of Penaeus merguiensis was carried out t-test using SPSS 22 program. The results obtained in the comparison of Penaeus merguiensis catches at 115.2 kg Kumbe while at Kaiburse at 123.8 kg. The total catch of Penaeus merguiensis in Kumbe and Kaiburse is 239.0 kg. The results showed that the temperature of theb waters affect the catch of Penaeus merguiensis.
HASIL TANGKAPAN UDANG DI PERAIRAN KUMBE DAN KAIBURSE DISTRIK MALIND KABUPATEN MERAUKE Bonny Lantang; Edy H.P. Melmambessy; Asmawi Candra Rini
Jurnal IPTEKS Pemanfaatan Sumberdaya Perikanan Vol. 7 No. 14 (2020)
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (188.701 KB) | DOI: 10.20956/jipsp.v7i14.11672

Abstract

Penelitian ini bertujuan untuk mengetahui komposisi jenis udang, kelimpahan relatif, indeks keanekaragaman, dan indeks dominasi udang yang ada di Perairan Pantai Kumbe dengan Perairan Pantai Kaiburse di Distrik Malind. Penelitian ini telah dilakukan pada bulan Mei – Juni. Hasil penelitian menunjukan bahwa komposisi jenis udang yang tertangkap di Pantai Kumbe terdiri dari 5 jenis udang yaitu Penaeus marguensis,  Penaeus indicus, Metapenaeus affinis, Squilla spp, dan Penaeus semicultatus, sedangkan pada Pantai Kaiburse ditemukan 3 jenis udang yaitu, Penaeus marguensis, Penaeus Indicus dan Metapenaeus affinis. Kelimpahan relatif pada Pantai Kumbe untuk jenis Penaeus marguensis yaitu  82,41%, Penaeus indicus yaitu 17,37%, Metapenaeus affinis yaitu 0,11%, Squilla spp. yaitu 0,07%, dan Penaeus semicultatus yaitu 0,04%. Kelimpahan relatif pada Pantai Kaiburse jenis udang Penaeus marguensis yaitu 82,24%, Penaeus indicus yaitu 17,52%, dan Metapenaeus affinis yaitu  0,24%. Nilai indeks keanekaragaman pada Pantai Kumbe sebesar 0,47 dan nilai indeks keanekargaman pada perairan Pantai Kaiburse sebesar 0,48 dengan hasil nilai indeks pada kedua tempat penelitian rendah.  Nilai indeks dominasi pada Perairan Pantai Kumbe yaitu 0,726 dan pada perairan Pantai Kaiburse yaitu 0,712 yang berarti bahwa indeks dominasi pada kategori sedang.
Keanekaragaman Jenis Ikan Di Perairan Rawa Dogamit Taman Nasional Wasur Merauke Stenly Maloky; Norce Mote; Edy H.P Melmambessy
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 4, No 2 (2021)
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (565.274 KB) | DOI: 10.31957/acr.v4i2.1904

Abstract

Dogamit Swamp is one of the swamps in the Merauke Wasur National Park, which stores an abundant diversity of fish and biota. This study aims to examine the diversity of fish species in the waters of Rawa Dogamit. The research was conducted from July to August. The method of data collection was by determining 3 locations of observation stations, at each station an identification of all species and their environmental factors was then linked to the Diversity index, Abundance Index, Evenness Index, and Dominance. The results obtained from the study are that there are 15 species of fish, which have the highest abundance of Betik (Anabas testudineus) by 35.74% and the lowest is the Moon Fish (Megalops cyprinoides) by 0.05%. Measurement of the Diversity index is categorized as moderate, whereas for the Evenness index is categorized high at stations I and II, while station III is categorized as moderate. For the measurement of the Dominance Index, it is categorized as low or not dominant. It was concluded that there was a significant relationship between the diversity, evenness and dominance index with environmental parameters both for the survival of fish in Rawa Dogamit waters.Key Words: Diversity; Fish; Dogamit Swamp
Pendugaan stok ikan tomgkol di Selat Makassar Sulawesi Selatan Edy H.P. Melmambessy
Agrikan: Jurnal Agribisnis Perikanan Vol 3, No 1 (2010)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.3.1.53-61

Abstract

Ikan tongkol termasuk dalam golongan ikan tuna kecil, dan selalu bergerombol. Jenis ikan tongkol yang ada di Selat Makassar Sulawesi Selatan adalah Euthynnus affinis, Auxis thazard, dan Auxis rochei. Data produksi tahun 1999-2007 Dinas Kelautan dan Perikanan Provinsi Sulawesi Selatan  menunjukkan bahwa terjadi peningkatan produksi dan jumlah nelayan untuk melakukan penangkapan ikan tongkol.  Permintaan ikan yang meningkat tentu berpengaruh positif bagi peningkatan pendapatan nelayan, namun perlu disadari bahwa peningkatan permintaan sumberdaya tersebut selalu diikuti tekanan untuk melakukan eksploitasi semakin intensif. Tujuan penulisan adalah untuk mengetahui nilai lestari-Maksimum Sustainable Yield (MSY) dan Effort Optimal (Fopt.) ikan tongkol di perairan Selat Makassar Sulawesi Selatan serta mengetahui apakah telah terjadi over fishing atau belum dalam pemanfaatan ikan tongkol. Pengumpulan data dilakukan pada bulan Mei 2010 bertempat di Dinas Kelautan dan Perikanan Provinsi Sulawesi Selatan. Penelitian ini dilaksanakan dengan cara menganalisis data sekunder tahun 1999 sampai 2007 yang diperoleh dari Dinas Kelautan dan Perikanan Provinsi Sulawesi Selatan dengan model Schaefer dan Fox. Dari hasil penelitian disimpulkan bahwa : 1) nilai lestari (MSY) ikan tongkol di Selat Makassar Sulawesi Selatan adalah 4.069,75 ton per tahun dengan penangkapan optimum (Fopt.) 1.666.666,67 trip per tahun. 2) Keberadaan populasi ikan Tongkol  di perairan Selat Makassar Sulawesi Selatan telah mengalami over fishing, dimana hasil penangkapan pada tahun 2007 sebesar 6.139.6 ton telah melewati nilai lestari (MSY) ikan tongkol sebesar 4.069,75 ton per tahun.
Analisis Kesesuaian Lahan untuk Padi di Distrik Semangga, Kabupaten Merauke ARDIANSYAH ARDIANSYAH; SIDHARTA SAHIRMAN; M. RIF'AN; EDY H.P. MELMAMBESSY
Journal of Regional and Rural Development Planning (Jurnal Perencanaan Pembangunan Wilayah dan Perdesaan) Vol. 1 No. 1 (2017): Journal of Regional and Rural Development Planning (Jurnal Perencanaan Pembangu
Publisher : P4W LPPM IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (718.207 KB) | DOI: 10.29244/jp2wd.2017.1.1.87-97

Abstract

This study aimed to determine the land suitability for paddy plantation in Semangga subdistrict, Merauke Regency, Papua Province and to identify any treatments that needs to be taken to promote the land suitability classes. The information on land suitability is important to determine the treatment required in land preparation in order to achieve optimal production. Survey was conducted to collect necessary data which includes climate data, nutrient content (N, P, K available), Cation Exchange Capacity (CEC), pH, and toxicity. These data are interpolated within the area of Semangga subdistrict and classified based on the criteria developed by Indonesian Soil Research Institute - Ministry of Agriculture and FAO. Overlay analysis is performed in order to determine land suitability classes and the dominant limiting factor. Criteria for determining the suitability classes was taken from the lowest class of land unit. The results showed that the area of 1% (360.09 hectare) is classified as class of S2wfn, 55.8% (19,495.83 hectare) as class of S3n, 7% (2,431.83 hectare) as class of S3np, 35.3% (12,349.74 hectare) as class N1n, and 0.9% (306.6 hectare) as class of N2f. The finding of land suitability classes and its dominant inhibitory factor can be used then to determine the proper land treatment planning such as fertilization, liming, and drainage system design.
KEANEKARAGAMAN JENIS IKAN DI SUNGAI DIGOEL DISTRIK EDERA KABUPATEN MAPPI Robert S. Buhdy; Norce Mote; Edy HP. Melmambessy
Musamus Fisheries and Marine Journal Volume 1 Number 1, October 2018
Publisher : Faculty of Agriculture Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mfmj.v1i1.1503

Abstract

Fisheries production in the mainland waters of Mappi Regency is larger (27.48%) compared to marine fisheries (8.53%). Edera District is one of the districts in Mappi District which contributes to the potential of fisheries specifically for mainland waters. This study aims to determine the diversity of fish species in the Digoel River, Edera District, Mappi Regency. The fishing gear used is gill nets, stocking nets, fixed lines, fishing rods and spoon nets (tanggo). The study was conducted in August - October 2017 using the survey method. The variables analyzed were the species diversity index, evenness index, dominance index and relative abundance index. The results of the study obtained 28 species of fish which were divided into 8 orders of 20 families and 28 species. The value of the diversity of fish species is moderate, the Evenness value is relatively stable and evenly distributed, the type of dominance in Di shows that there is no dominance of species and the relative abundance of Kr is medium. Keywords: Digoel River; Diversity; Evenness; Dominance and Relative Abundance.
Community Participation in Planting of Mangroves Sajriawati Sajriawati; Astaman Amir; Edy H.P Melmambessy; Siti Masiyah
Musamus Fisheries and Marine Journal Volume 2 Number 2, April 2020
Publisher : Faculty of Agriculture Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mfmj.v2i2.2677

Abstract

Research on community participation in mangrove planting in Payum Coastal aims to find out who is involved in planting mangroves and what are the stages in planting mangrove seedlings. This research was conducted in the Payum Coastal of Merauke Regency for 5 (five) months from July to November 2015. The research used survey methods and direct interviews with the community. The object of research is the people who live in the Payum Coastal Region along with traditional institutions as key figures of the study. Analysis of the data used is descriptive analysis by reporting research findings in the form of pictures and writings that describe something that is ongoing when the research is conducted. The results showed that direct community participation in mangrove management was carried out through mangrove planting based on local wisdom by the community in Payum Coastal. Activities carried out by indigenous peoples, traditional leaders, women and children. Mangrove seedlings planting activities consist of 4 (four) stages, namely nursery / seeding, bringing mangrove seedlings to the planting location, planting activities, and maintenance activities.
Evaluation of the Performance Business of Hand Line Yellowfin Tuna at Bacan Beach Fishery Port South Halmahera Regency Siti Masiyah; Khoirun Nisaa; Edy H.P. Melmambessy; Mohammad Ali Lutfi
JURNAL AGRIKAN (Agribisnis Perikanan) Vol 14 No 2 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1430.567 KB) | DOI: 10.52046/agrikan.v14i2.964

Abstract

Fiddler crab (Uca spp.) one of the crabs that inhabit the intertidal area, especially the mangrove with the sandy and muddy substrate. This study aims to determine the population and microhabitat of Uca spp. in Payum beach Merauke. Research was conducted in June to July 2019 at the research transect 3 sampling points which was determined by purposive sampling method. Samples were taken by making the square plot of 1 x 1 m is placed at the point of the study and then the substrate was dug up to a depth of 30 cm. Crab that has been collected, then identified and classified. Samples crab then fixation with 70% alcohol. A total population of 6 species of crab Uca found in mangrove areas Payum beach Merauke is Uca tetragonon, Uca annulipes, Uca coarctata, Uca crassipes, Uca signata and Uca dussumieri. Of all types are found crab Uca have each habitat type living. The highest density was found in the species of Uca signata 32 ind/m² and the smallest species of Uca dussumieri ie 11 ind/m². The diversity index value is 1.74. The evenness index is 0.97. The dominant index is 0.18 and the morisita index is clustered on the species Uca signata. So it can be concluded that the environmental microhabitat conditions of the research location is support the survival of the fiddler crab (Uca spp.).