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ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Published by Universitas Cenderawasih
ISSN : 26225476     EISSN : 26851865     DOI : https://doi.org/10.31957/
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua adalah terbitan berkala ilmiah yang diterbitkan oleh Jurusan Ilmu Kelautan dan Perikanan Universitas Cenderawasih. Ruang lingkup jurnal fokus pada kajian ilmu kelautan dan perikanan.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 163 Documents
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Identifikasi Genetik Udang Mantis Dengan Pendekatan DNA Barcoding Gen Sitokrom Oksidase 1 (CO1) Dailami, Muhammad; Saleky, Dandi; Toha, Abdul Hamid A.; Agamawan, Lalu Panji Imam
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5 No 1 (2022)
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i1.2269

Abstract

Mantis shrimp is one of the marine organisms that has a very abundant diversity of species. The similarity of morphology of this group make it difficult to identify morphologically. Therefore, identification was carried out using a DNA barcoding approach. The purpose of this study was to identify the mantis shrimp species from Manokwari waters using molecular techniques. The CO1 gene fragments were amplified by using LCO and HCO primers. The DNA sequences obtained were analyzed for homology, phylogeny, and genetic distance using MEGA X software. A total of 537 base pairs of CO1 gene fragments of mantis shrimp from Manokwari were obtained. The results of the homology analysis on GenBank, show the highest similarity of 91.18% with sequences from the genus Gonodactylus. Analysis of phylogenetic tree and genetic distance showed the same results and supported each other with homology analysis on GenBank data.
Model Pemberdayaan Perempuan Pelaku Usaha Perikanan di Negeri Tulehu Kabupaten Maluku Tengah Rahma Ohorella; Tessalonika K. Risakotta; Lolita Tuhumena
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 1 (2022)
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i1.2259

Abstract

Women activities as a fishery businessmen is a effort for to increased family income while husband income insufficient household needs. Empowerment efforts become one of alternative solution for reduce that problem, the study aims to formulated empowerment model of women from fishery businessmen in Tulehu village. The analysis method that used SWOT and AHP. Based on the results of research that showed the first priority to increased management ability of fishery business, the second priority is increased human resources quality and infrastructures , the third priority is optimization of utilization fishery resources potential and the last priority is expand cooperation networks in business development.
Sumberdaya Ikan Asli dan Invasif di Sungai Mengkiang, Kabupaten Sanggau, Kalimantan Barat Via Peronita; Fitra Wira Hadinata; Riwut Eko Trismiyarto; Jafar .; Aman Bayu Widodo; Ismanto .
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 1 (2022)
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i1.2270

Abstract

Mengkiang River is a river located in Sanggau Regency. Information from local communities and fishermen Information related to the waters of the Mengkiang River, there are several types of fish that are protected, invasive and endemic.This study was conducted to determine the condition of native and invasive fish resources in the waters of the Mengkiang River. The information from this study is expected to be used to formulate control measures as input for the formulation of regulations and policies by the government. Sampling was carried out at 3 observation stations, namely the upstream, middle, and downstream parts of the river. The aim is to show the value of sommunity structures such as index of fish diversities, the similarities, dominances, native and aliens species. The number of fish species that have been identified as many as 8 species, there are 7 native fish, namely: Bilis (Anchoviclla commersoni), Lais (Cyptopterus micronema), Seluang (Rasbora Sp.), Tengadak (Barbonymus schwanenfeldi), Hampala (Hampala macroleptitoda), Tilan (Barbonymus schwanenfeldi), Baung (Mystus) and 1 type of invasive fish, namely Toman fish (Chana Pleurophthalma) Diversity Index Value (H') 1.85861622. The value of the Diversity Index in the waters of the Mengkiang River is included in the medium group, namely moderate distribution and moderate community stability. Stable community that is high similarities Index Value. The Dominance Index value of the Mengkiang River is included in the low criteria. The condition of the waters of the Mengkiang River is still in good and well-maintained condition.
STATUS TROFIK PERAIRAN SITU KEBANTENAN, KABUPATEN BOGOR, PROVINSI JAWA BARAT Muhammad Suhaemi Syawal; Marwiyah Ulfah; Ani Rahmawati; Muta Ali Khalifa; Abdul Hamid
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 1 (2022)
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i1.2265

Abstract

Activities at Situ Kebantenan contribute to the entry of various types of waste. These wastes include domestic waste, fishery and industrial waste. The water supply of Situ Kebantenan comes from the Cisadane River and Ciliwung Riverwhich indirectly carries garbage. If the condition of the entry of the pollution load occurs continuously, it will certainly have a bad impact on the quality of the waters and the organisms that live in the waters of Situ Kebantenan. The level of fertility in the in situ waters can minimize and control the pollution load that enters from the surrounding environment so that the existence of the in situ ecosystem can be utilized sustainably. Therefore, it is necessary to do research on the level of fertility of the waters using the TRIX (Trophic Index) calculation formula. The purpose of this study was to determine the trophic status of Situ Kebantenan, Bogor Regency, West Java Province based on the TSI (Carlson Trophic State Index) method and the TRIX (Trophic Index) method.This research was conducted in April-May 2019. Sampling of water and in-situ parameter testing was carried out at Situ Kebantenan located in Cibinong, Bogor Regency. Ex situ tests included TN (Total Nitrogen), TP (Total Phosphate) and chlorophyll-α. In the research procedure, samples were taken 3 times with an interval of 14 days and on the surface of the Situ Kebantenan waters. The method used in this study included measurements of chlorophyll-a levels, total phosphate and total nitrogen. Based on the Carlson Trophic Index (TSI) method on testing water samples in the waters of Situ Kebantenan, it shows that the TSI value is included in the eutrophic category with values ranging from 112.12-125.53. Based on the Trophic Index (TRIX) method, the Kebantenan Situ has a TRIX value ranging from 2.034 to 2.78 which is included in the mesotrophic category.
Identifikasi Jenis Ikan Hasil Tangkapan Nelayan yang didaratkan di Pangkalan Pendaratan Ikan (PPI) Kota Dumai Provinsi Riau Djunaidi Djunaidi; Perdana Putra Kelana; Tyas Dita Pramesthy; Muhammad Nur Arkham; Rangga Bayu Kusuma Haris; Sri Yenica Roza
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 2 (2022): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i2.2607

Abstract

The Dumai City Fish Landing Base (FLB) is functioned to land fish both from within and from outside the City of Dumai to meet local consumption and for export purposes, however the various types of fish caught have not been properly identified. This study aims to identify and identify the types of fish caught by fishermen who are landed at the Fish Landing Base in Dumai City. The method used in this research was a survey. The fish species obtained were identified morphologically based on similarities in characteristics with the Taxonomy and Fish Identification Key books. The results showed that there were 14 types of fish from 14 families. all identified fish are neither protected nor endangered animals.
Hubungan Kerapatan Lamun dengan Kepadatan Gastropoda Pada Habitat Lamun Di Perairan Desa Tayando Yamtel Kecamatan Tayando Yamtel Kota Tual Liyatin Gea; Muhamad Hariono
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 2 (2022): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i2.2516

Abstract

The gastropod community is an important component in the food chain in seagrass beds, where gastropods are basic detritus feeders. The presence of gastropods is largely determined by the presence of seagrass vegetation in coastal areas. Research on the relationship between seagrass density and gasrtopod density in the waters of Tayando Yamtel Village, Tam District, Tual City, was conducted in March-May 2018, using the quadrant linear transect method. The results of the research on the relationship between seagrass density and gasrtopod density obtained a correlation value at station I, obtained a 2-tailed significance value > 0.05 indicating a sufficient/moderate degree of relationship (r = 0.441) and the direction of the relationship was positive. While at stations II (r = -0.778) and III (r = -0,308) showed a 2-tailed significance value <0.05 with a very weak degree of relationship and a negative direction of relationship.
Mekanisme Pemberian dan Sistem Pengelolaan Paket Bantuan Perikanan bagi Pemberdayaan Nelayan di Kota Ambon Lolita Tuhumena; Sara Umbekna; Lalu Panji Imam Agamawan; Eygner Talakua; Leopold A. Tomasila; Yofreds Tanamal; Winda A F Butar butar; Nicea R Paranoan
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 2 (2022): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i2.2561

Abstract

:Maluku as an archipelago province with the highest potential for fishery in Indonesia, where people occupy more than 75 percent of coastal areas and small islands (DKP Maluku Province, 2017) which still live below the poverty line. The government has made various efforts to alleviate poverty of coastal communities by providing aid package through policy to provide capture fishery assistance package but the results obtained have not been maximized. In addition, there has not been an in-depth evaluation of the impact of providing aid package to fisherman in Ambon City.This study aims to analyze the characteristics of recipients of aid packages and analyze the impact of policies on fishery assistance packages. This study was conducted in May - June 2019. The data of this study are consisted of primary and secondary data. Sampling was done by total sampling, which amounted to 44 respondents and method used is Descriptive Statistic and Editing, Scoring, Tabulating, Processing and Cleaning. Based on the results of the study there were 12 characteristics of respondents which are divided into 4 social characteristics and 8 economics that receive of assistance package in Ambon City and then the mechanism of giving and managing fishery assistance package in the form of tonda fishing rod (1.5 GT) was not good.
Analisis Kepadatan bakteri Coliform serta hubungannya dengan konsentrasi Nitrat dan Fosfat di Pantai wisata Hamadi, Kota Jayapura. Popi Ida Laila Ayer; Vera Kosntansie Mandey
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 2 (2022): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i2.2517

Abstract

There are several kinds of tourist objects in Jayapura City, one of which is the Hamadi beach tourist attraction. Tourists on Hamadi beach increases anthropogenic activities which can cause the aesthetics of the waters to decrease. Physical and chemical pollution can increase biological pollution, namely the presence of pathogenic bacteria such as coliform bacteria. Tourist beach waters that have been contaminated with Coliform bacteria will have an impact on tourists. The conducted of this study was to determine the density of Coliform bacteria, Nitrate and Phosphate concentrations and the relationship between Coliform bacteria density and Nitrate and Phosphate concentrations. The method used in this study was a survey method with a quantitative descriptive approach, while the data collection technique used a purposive random sampling technique at 3 stations with 3 points at each station. Data analysis used includes analysis of Coliform bacteria density, analysis of water quality based on the quality standard of the relationship between coliform bacteria density and concentrations of nitrate and phosphate using Pearson correlation analysis. The results showed that the average density of bacteria at station I was found to be 494 colonies/100mL, station II was found to be 58 colonies/100mL and station III was found to be 35 colonies/100mL. Nitrate and Phosphate concentrations in the coastal waters of Hamadi tourism were at station I the concentration of nitrate 1.90 mg/L and phosphate 0.045/mg/L. The concentration of nitrate at Station II was 2.4 mg/L and phosphate, which was 0.41, exceeded the water quality standard (0.015). Nitrate and phosphate concentrations at Station III were 4.40 mg/L nitrate and 0.060/mg/L phosphate. Based on the Pearson correlation test, the relationship between the density of Coliform bacteria and the concentration of Nitrate and Phosphate in the waters of the Hamadi tourism beach was found to have an opposite or weak and moderate relationship.
Keanekaragaman Lamun di Perairan Pantai Ketapang Lombok Barat Muh Fahruddin; Muhammad Haikal Abdurachman; Adi Suriyadin; Heri Murtawan; Bagus Dwi Hari Setyono; Ardyen Saputra; Anita Prihatini Ilyas
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 2 (2022): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i2.2506

Abstract

Research on the diversity index, uniformity, and dominance of seagrass in Ketapang waters was carried out in November 2021. The method used in this study was a direct field experiment using a quadrant transect measuring 50x50 cm. The results showed that there were four types of seagrasses, namely Enhalus acoroides, Thalassia hemprichii, Cymodocea rotundata, and Halophila ovalis. Seagrass species C. rotundata is the type found at each observation station, so it can be said that this species can live well in the characteristics of Ketapang waters. The average diversity index, uniformity, and dominance of seagrass species in Ketapang waters were dominated by C. rotundata and E. acoroides.
Efektivitas Pemanfaatan Rumpon Sebagai Alat Bantu Penangkapan Ikan pada Nelayan Lokal di Kelurahan Hamadi Kota Jayapura Kalvin Paiki; Efray Wanimbo
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 5, No 2 (2022): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v5i2.2619

Abstract

Rumpon (Fishing Aggregating Devices/FADs) are fishing aids to lure fish to gather in an area. The use of FADs by Hamadi fishermen in Jayapura City is carried out by individual local fishermen with hand line fishing gear. This study aims to: 1) Know the composition of the catch (type and number of fish) on FADs, 2) Compare the effectiveness of FADs and fishing gear. This study used Qualitative and Quantitative Methods, data collection techniques consisted of a) Observation, b) Interview and c) Documentation study, analysis and to determine the composition of the catch, the effectiveness of FADs and the effectiveness of fishing gear. The results showed that the composition of the catch on FADs consisted of 19 species with 1,037 individuals per species, the highest species composition was found in Selar boops, which was 17.65% (183 individuals) and the lowest was found in Lutjanus Buccanella, namely 1.25% (13 individuals). . The highest effectiveness of assisted FADs was on Basic FADs, namely 60.46% (627 individuals) and the lowest on surface FADs, namely 39.54% (410 individuals), while the highest effectiveness of fishing gear used artificial bait, namely 53.81% (558 individuals) and the lowest was on natural baits namely 46.19% (479 tails). The conclusion is that the dominating fish species are Selar boops, bottom FADs are more effective than surface FADs, while the more effective fishing gear is using artificial baits.

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