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Pengembangan Edu-Ekowisata Hutan Mangrove Jembatan Pelangi Desa Lontar Kecamatan Tirtayasa Kabupaten Serang Ratnasari, Fitri; Sasongko, Agung Setyo; Satibi, Ahmad
Samakia : Jurnal Ilmu Perikanan Vol 15 No 1 (2024): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/jsapi.v15i1.3353

Abstract

Ekowista mangrove Rainbow bridge is located in Lontar Village, Tirtayasa District, Serang Regency, Banten Province. Ecotourism has the potential that needs development with a development strategy, a development strategy is needed with many problems that are seen directly. With this, researchers in research on the Development of Mangrove Forest Edu-Ecotourism, Rainbow Bridge, Lontar Village, Tirtayasa District, Banten. Researchers have 2 objectives, namely Analyzing the suitability of mangrove ecotourism land, Rainbow Bridge, Lontar Village, Tirtayasa District, Recommending mangrove ecotourism development strategies as education-based and sustainable ecotourism. The method used in this study is Qualitative with Descriptive Qualitative research design and the instruments used are Observation, Interview, and Document Study. Data collection using primary data taken directly at the research location and secondary data obtained from journals, books and local governments. Further rare SWOT analysis is carried out with data that has been found through observation, interviews and document studies. The development that is the result of this research is in the form of adding and improving ecotourism supporting facilities and infrastructure, cooperation between managers, the government and the surrounding community in the development of love bridges, adding mangrove trees with more types, increasing the Tourism Compatibility Index and maintaining existing facilities.
Analisis Kesesuaian Wisata dan Daya Dukung Kawasan di Pantai Karang Bolong, Kabupaten Serang Sartika, Dinar; Sasongko, Agung Setyo; Cahyadi, Ferry Dwi
Samakia : Jurnal Ilmu Perikanan Vol 15 No 1 (2024): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/jsapi.v15i1.3366

Abstract

Karang Bolong Beach which is located in Karang Suraga Village, Cinangka District, Serang Regency, Banten Province, has its own characteristics, namely there is a large hollow rock that forms like a gate which is a special attraction because other beaches do not have it. However, in the concept of sustainable ecotourism, a tourist attraction no longer only prioritizes the attractiveness of uniqueness, but the potential of ecotourism needs to be analyzed using a tourism suitability index and carrying capacity. The purpose of this study is to determine the level of suitability of tourism and the carrying capacity of the area as seen from oceanographic conditions and the aquatic environment. Data collection was carried out by means of field observations to observe and measure the parameters of oceanographic conditions and the aquatic environment at three observation stations which were determined using a purposive sampling technique. The results of the tourism suitability analysis at station 1 were 75% with the S2 category or suitable, at station 2 it was 80.95% with the S1 category or very suitable, and at station 3 it was 79.76% with the S2 category or suitable. The results of the carrying capacity of the Karang Bolong Beach area which has an area of ​​20,000 m² can accommodate as many as 1,200 visitors/day without causing ecological disturbance.
Kajian pemanfaatan pakan maggot (Hermetia illucens) sebagai pakan alternatif terhadap pertumbuhan benih ikan gabus (Channa striata) Zuhdi, Imam; Prasetiyo, Himawan; Sasongko, Agung Setyo
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 8, No 1 (2024): SAT edisi Maret
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v8i1.21691

Abstract

Research on the utilization of maggot feed (Hermetia illucens) as an alternative feed for the growth of snakehead fish (Channa striata) fry is rarely conducted until now. Therefore, observation of using maggot feed in this research is necessary to obtain the appropriate usage techniques. This study aims to determine the effect of adding maggot feed (H. illucens) on the growth of snakehead fish fry (C. striata). The research follows a completely randomized design (CRD) with 4 treatments and 1 replication. The treatments in this study consist of Treatment 1 as the control with 100% commercial feed, Treatment 2 with 25% maggot meal and 75% commercial feed, Treatment 3 with 50% maggot meal and 50% commercial feed, and Treatment 4 with 75% maggot meal and 25% commercial feed. The size of the snakehead fish fry is 5-7 cm, and they are placed in Container Boxes with a stocking density of 10 fish per treatment. Test feeds for Treatments B, C, and D are prepared by mixing commercial feed and 1% egg white as a binder, while the control feed is prepared using 100% maggot feed with egg white. The test fish are reared for 28 days and fed the test feed three times a day. The research parameters consist of specific growth rate (SGR), absolute weight growth, absolute length growth, and fish feed conversion ratio (FCR). The provision of maggot feed with good content results in optimum growth of snakehead fish fry. The optimum results are obtained in Treatment C.
Analysis of Suitable Habitat for Nesting of Hawksbill Turtles (Eretmochelys imbricata) in Pulau Sangiang Natural Park, Banten Jannah, Neisya Rachmah Raudhatul; Cahyadi, Ferry Dwi; Sasongko, Agung Setyo; Handayani, Dwi
Barakuda 45: Jurnal Ilmu Perikanan dan Kelautan Vol 6 No 2 (2024): Edisi November
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas 17 Agustus 1945 Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47685/barakuda45.v6i2.549

Abstract

The Sangiang Island Nature Tourism Park (TWA Pulau Sangiang) is a small island in the Sunda Strait that serves as a nesting habitat for hawksbill turtles (Eretmochelys imbricata). This study aims to analyze the suitability of beaches in TWA Pulau Sangiang as a nesting site. The research employs a qualitative method with direct field observation techniques, interviews, and documentation. The data measured include beach slope, beach width, nest temperature, nest humidity, beach sand pH, sand substrate, beach vegetation, natural predators, and human disturbances. The data were analyzed descriptively using a habitat suitability index for turtle nesting. The measurements show that Villa Bubu Beach has a beach width of 6.4 meters with an average slope of 10º. The sand substrate on this beach is dominated by 97.38% medium sand. Nest temperatures on this beach are 28℃ with dry humidity and an average pH ranging from 6.5 to 7. Meanwhile, Sepanjang Beach has an average beach width of 27.15 meters with a slope ranging from 9.1º. The sand substrate is dominated by 99.47% medium sand. Nest temperatures on this beach average 30℃ with dry humidity and a pH of 6.5–7. The coastal vegetation at Villa Bubu Beach is dominated by Casuarina trees (Casuarina equsetifolia), while the vegetation at Sepanjang Beach is dominated by Sea Lettuce Trees (Scaevola taccada) and Screw Pines (Pandanus tectorius). Natural predators on both beaches include monitor lizards and wild boars. Based on these measurements, Villa Bubu Beach and Sepanjang Beach in TWA Pulau Sangiang are highly suitable as nesting habitats for hawksbill turtles.
Suitability and Carrying Capacity Analysis of Marine Tourism in Merak Kecil Island Putri, Amelia Herdani; Sasongko, Agung Setyo; Cahyadi, Ferry Dwi; Prasetiyo, Himawan
Coastal and Ocean Journal (COJ) Vol 8 No 2 (2024): COJ (Coastal and Ocean Journal)
Publisher : Pusat Kajian Sumberdaya Pesisir dan Lautan IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/coj.v8i2.56721

Abstract

Merak Kecil Island is an emerging marine tourism destination in Cilegon City, encompassing an area of 0.76 hectares, located in the waters of the Sunda Strait within Pulomerak District. This research was conducted over a one-month period, from January to February 2024, involving three sampling stations. The study aimed to analyze tourism suitability parameters, calculate the area's carrying capacity, and develop strategies for ecotourism development on Merak Kecil Island, Cilegon City. Data collection was carried out through field observations and measurements of regional parameters, including environmental, physical, and chemical data. These were supplemented by data analysis utilizing the Tourism Suitability Index (TSI), Carrying Capacity (CC) calculations, and a SWOT analysis derived from interviews conducted via questionnaires. The results indicated that the Tourism Suitability Index for recreational activities was 86% at Station 1, 84% at Station 2, and 78% at Station 3, all of which fall under the category of "Very Suitable" (S1). The calculated carrying capacity of Merak Kecil Island was approximately 106 visitors per day, ensuring a balance between visitor comfort and the island's ecological preservation. Furthermore, 15 strategic recommendations were formulated through a SWOT matrix analysis.
PENDUGAAN DAERAH PENANGKAPAN IKAN TENGGIRI (Scomberomorus commerson) BERDASARKAN SUHU PERMUKAAN LAUT DAN KLOROFIL-A DI PULAU TUNDA Windi Nur Widianingsih; Ferry Dwi Cahyadi; Agung Setyo Sasongko
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 6 No 2 (2023): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v6i2.230

Abstract

The purpose of this study was to map the potential fishing ground for mackerel (Scomberomorus commerson) from March to June from 2020 to 2022. The method used is by remote sensing with Aqua MODIS imagery to obtain sea surface temperature (SST) and chlorophyll-a. The results showed that there were fluctuating changes in measurements of SST, Chlorophyll-a, and Points which were suspected to be potential locations for mackerel (Scomberomorus commerson) fishing in Tunda Island waters. The value of Sea Surface Temperature (SST) for the last three years, the highest SST of 30.5°C occurredin May 2020 and the lowest (SST) was in June 2020 with a temperature value of around 25.5°C. The value of the concentration of chlorophyll-a in the waters of Tunda Island is very diverse, the highest chlorophyll-a occurs in March and May 2022 with a range of 2.5 mg/L, while the concentration value of chlorophyll-a occurs in May with a value of 0.5 mg/L L. Combining SST and Chlorophyll-a images so as to find the mapping location points for Potential Mackerel (Scomberomorus commerson) Catching Areas, which can be found at coordinates 5° 48'43'S to 106°16'47 E with predictions of the highest abundance of catching points in March namely as many as 19 points of Potential Fishing Areas.
ANALISIS PENGEMBANGAN WISATA SELANCAR DI PANTAI PASIR PUTIH SAWARNA, BANTEN Kartika Ilma Rosyadi; Ferry Dwi Cahyadi; Agung Setyo Sasongko
Social Landscape Journal Vol 4, No 3 (2023): November
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56680/slj.v4i3.51379

Abstract

Sawarna White Sand Beach is one of the beaches in Lebak Regency, which is located in the south of Java Island and directly adjacent to the Indian Ocean. It has surfing potential which is quite famous to foreign countries. It turns out that the existing tourism potential has not been properly supported by the community and local government, the management of tourism which is still lacking makes these tourism objects tend to be left behind and not managed properly. The purpose of this study is to determine the suitability and carrying capacity of the surfing tourism area at the Sawarna White Sand Beach tourist attraction, and to formulate alternative strategies that can be applied in developing surfing tourism at that location. This analysis uses the calculation of the suitability index formula for surfing tourism, the formula for the carrying capacity of the beach tourism area for the surfing category, and SOAR analysis. The results of the analysis that has been carried out show the results of the suitability value of surfing tourism in Surf Zone 1 of 95% which belongs to the S1 category (very suitable), while the suitability value of surfing tourism in Surf Zone 2 is 65% which belongs to the S2 category (suitable), with the carrying capacity of the surfing tourism area as measured along Surf Zone 1 and Surf Zone 2 is 65 people/day. As for the results of the analysis that has been carried out using the SOAR matrix, there are 3 leading alternative strategies that can be carried out in developing surfing tourism at the Sawarna White Sand Beach tourist attraction in the form of forming management and placing human resources in managing more complex and organized tourism objects, carrying out development the availability of supporting facilities for complete and sustainable surfing tourism, and also followed by tourism promotion through the provision of surfing championship events held at the Sawarna White Sand Beach tourist attraction.
Kandungan Logam Berat Besi (Fe) pada Sedimen Ekosistem Terumbu Karang di Perairan Pulau Kalih Selatan Banten Nurjanah, Siti; Nazwasyawinka, Keyla; Abrar, Camelia Batun; Nasution, Isra Amalia; Dida, Eki Naidania; Sasongko, Agung Setyo; Widiyanto, Kukuh; Cahyarini, Sri Yudawati
Buletin Oseanografi Marina Vol 14, No 2 (2025): Buletin Oseanografi Marina
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/buloma.v14i2.69313

Abstract

Pulau Kalih Selatan terletak di sebelah barat laut Teluk Banten yang berdekatan dengan kawasan industri dan daerah penangkapan ikan menggunakan Keramba Jaring Apung (KJA). Pulau ini memiliki keanekaragaman hayati seperti ekosistem mangrove, terumbu karang, dan lamun. Kawasan Industri di sekitar pulau dapat berdampak pada ekosistem perairan salah satunya pencemaran logam berat besi. Penelitian ini bertujuan untuk mengidentifikasi kandungan logam berat besi (Fe) yang terakumulasi pada sedimen di Pulau Kalih Selatan. Sampel sedimen dikumpulkan dari lima stasiun menggunakan metode purposive random sampling. Logam Berat Fe dianalisis di Laboratorium Kimia BRIN KST Samaun Samadikun menggunakan metode Flame Atomic Absorption Spectrophotometer (FAAS). Hasil yang diperoleh dari analisis logam berat Fe menunjukan sedimen di Pulau Kalih Banten memiliki konsentrasi logam berat Fe antara 1.771 mg/kg hingga 41.455 mg/kg, dengan nilai rata-rata 11.144 mg/kg. Kandungan Fe dalam sedimen di hampir seluruh titik lokasi pengambilan sampel berada di bawah baku mutu dari Guidelines for the Protection and Management of Aquatic Sediment Quality in Ontario, hal ini diduga logam berat Fe yang terdapat pada perairan mengalami pengenceran dan sebagian terbawa menuju ke laut lepas yang dipengaruhi gelombang dan arus yang dapat menyebarkan kandungan Fe di semua stasiun nilainya lebih kecil dari baku mutu.   South Kalih Island is located in the northwestern part of Banten Bay, adjacent to an industrial area and a fishing area using floating net cages (KJA). The island has biodiversity such as mangroves, coral reefs, and seagrasses. Industrial areas around the island can have an impact on aquatic ecosystems, one of which is heavy metal iron pollution. This study aims to identify the content of heavy metal iron (Fe) accumulated in sediments on South Kalih Island. Sediment samples were collected from five stations using purposive random sampling method. Fe heavy metals were analyzed at the BRIN KST Samaun Samadikun Chemistry Laboratory using the Flame Atomic Absorption Spectrophotometer (FAAS) method. The results obtained from the Fe heavy metal analysis showed that sediments in Kalih Island Banten had Fe heavy metal concentrations between 1,771 mg/kg to 41,455 mg/kg, with an average value of 11,144 mg/kg. The Fe content in sediments at almost all points of the sampling location is below the quality standards of the Guidelines for the Protection and Management of Aquatic Sediment Quality in Ontario, this is thought to be heavy metal Fe contained in the waters undergoes dilution and partially carried to the open sea which is influenced by waves and currents that can spread the Fe content at all stations the value is smaller than the quality standards. 
Changes In Mangrove Land Area Using Landsat 8 Satellite Images In Blanakan Bay In 2018-2022 Rahayu, Shafa Surya; Cahyadi, Ferry Dwi; Sasongko, Agung Setyo
Barakuda 45: Jurnal Ilmu Perikanan dan Kelautan Vol 7 No 2 (2025): November (In Progress)
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas 17 Agustus 1945 Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47685/barakuda45.v7i2.548

Abstract

Mangrove forests in Subang Regency have experienced changes in area coverage due to the expansion of aquaculture ponds and coastal abrasion. This study aims to analyze the changes in mangrove area and density in Blanakan Bay, Subang Regency, during the period 2018–2022 using Landsat 8 satellite imagery. The method employed is a survey approach utilizing multispectral classification. The main assumption of this study is that changes in mangrove coverage can be observed through multitemporal satellite imagery that has undergone geometric and radiometric correction. The digitized Landsat images were overlaid to identify spatial changes in mangrove cover 2018-2022. Spatial analysis was conducted using Supervised Classification techniques and the Normalized Difference Vegetation Index (NDVI) to classify mangrove areas based on their density levels. The results showed that the mangrove area in 2018 was 553.2 hectares, which decreased to 384.2 hectares in 2022, indicating a reduction of 169 hectares.
Community Structure of Gastropods in Mangrove Ecosystem in Tanjung Pasir Village, Teluknaga, Tangerang District: Sasongko, Agung Setyo; Rahmawati, Lutviah
Jurnal Moluska Indonesia Vol. 9 No. 2 (2025): Oktober 2025
Publisher : Masyarakat Moluska Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54115/jmi.v9i2.136

Abstract

The waters of the dune mangrove harbor a diversity of gastropods that play a vital ecological role. Gastropods are often used as a water bioindicator because of their ability to continue to respond to changes in the water. This study has the purpose of identifying types and analyzing the mollusk community (gastropods) and analyzing the relationship-chemical parameters of the mollusk community. As for the research method used is purposive sampling, the sample take takes place at two stages, namely the gastropod parameters and gastropod samples being taken. The results of the three observation stations in the mangrove cape of the sand yielded 5 species of gastropods and 4 genus. Gastropods spread patterns tend to be uniform and some clustered. The dietal index (h ') of variety (1.03), in turn, the equilibrium (e) group of gastropods tends to be balanced by value (0.64) and then on a non-commissioned (c) index (0.95). Water quality parameters indicate good water conditions. Thus, the entire structure of gastropods communities in the mangrove waters tended to be stable.