This research was conducted in April 2024 in the waters of Permai Village, West Rangsang District, Meranti Regency, Riau Province. The method used in this research is the survey method, by directly observing the dragon traps fishing gear and participating in fishing activities in the morning (08:00-12:00 WIB) and day (12:15-16:15 WIB) of ten days. The aim of this study is to determine the diff…
This study was conducted in March 2024 and was located at the Bungus Ocean Fishing Port, West Sumatra Province. This study aims to analyze the level of business feasibility in handline fishing gear in terms of finance and rentability of handline fishing vessels, as well as to determine the productivity per trip on handline fishing gear at the Bungus PPS. The method used in this study is the sur…
Operation of trammel net fishing gear is carried out in the morning and night, shrimp and fish are caught which have different behaviors and presences in the waters. The purpose of this research was to determine the differences in trammel net catches in the morning and night and the comparison of catches in terms of weight (kg), individuals (tails), types (species). The method used was the surv…
Bungus Ocean Fishing Port (PPS) is one of the large fishing ports and has a significant contribution to the capture fisheries sector in the western part of Sumatra Island. To improve the efficiency of moorings at Bungus Ocean Fishing Port (PPS), optimization strategies need to be implemented through improving facilities, adjusting operational services, formulating appropriate policies, and stre…
The Air Bangis fish landing base is the only fish landing base in Sungai Beremas District, Pasan Barat Regency and is classified as a type D fishing port. The imbalance between dense fishing activities and limited available facilities results in suboptimal fishing activities. This research was conducted in May-June 2024 at the UPTD Regional II Air Bangis Fishing Port, West Sumatra Province usin…
Each species of fish has different behaviors during the day and night, so the chances of being caught are different. This study aims to determine the difference in catch at different times of day and night on bubu naga fishing gear in the waters of Pamak Village, Tebing District, Karimun Regency, Riau Islands using a survey method. The number of catches during the day was 17.14 kg (413 fish) an…
In Indonesia, conservation has various models or forms of management, one of which is lubuk larangan. One of the active lubuk larangan in Riau is Lubuk Larangan Padang Sawah Village. This study aims to determine the physico-chemical characteristics of lubuk larangan and the effectiveness of lubuk larangan management as a marine protected are. This research was conducted in March-April 2024 at t…
The carrying capacity of waters for natural fisheries is the maximum capacity of an ecosystem to support fish production sustainably. This can be determined based on chlorophyll-a, which is an indicator of nutrient availability and fertility. The purpose of the study was to determine the carrying capacity of natural fisheries based on chlorophyll-a content in Lake Selat Panjang, Lubuk Siam Vill…
Sustainability of capture fisheries is a condition where fish resources and ecosystems can be utilized sustainably to meet current and future human needs. This research was analyzed using 5 aspect, that is ecological, economic, technological, social, and institutional using the RAPFISH method with the aim of getting a comprehensive picture of the status of sustainability and knowing what can be…
Electrofishing is an acknowledged practice for legitimate fish inspecting and looking over, but it utilizes for subsistence nourishment and showcase angling has long been unlawful in most nations. The purpose of this study was to determine the response of fish swimming endurance and fish swimming pattern to electrofishing gear assemblies based on fish length and distance of stun on Three tilapi…
This district has an area of 3,707.84 km², geographically the Meranti Islands district is at latitude 1o25'36"- 0o40'0"N and 102o10'40"- 103o14'0"E. Pemai Village is a village at the tip of Rangsang Island, which is flanked by two straits, namely the Malacca Strait and the Black Water Strait, with a water area of 878.42 Ha. The types of fishing gear used by the people of Permai Village are var…
Terubuk fish (Tenualosa macrura) is a small pelagic fish and holds significant economic value for the communities around the Bengkalis Strait and it is also a symbol of Bengkalis Regency. The exploitation of terubuk fish, highly valued for its fish roe, has intensified in the Bengkalis Strait due to interest from both domestic and international fishers. This study aims to map terubuk fish densi…
The Kerandin River is located in North Lingga District, Lingga Regency, one of the districts in the Riau Islands Province. Geographically, Lingga Regency is located at 0°20" N to 0°40" S and 103°30" N to 105°00" E. The people of Kerandin Village make their living as farmers and fishermen. One of these potentials is the potential for fisheries, both capture fisheries and aquaculture. The lea…
This study, conducted from February 7 to 25, 2023, at the Fishing Gear Materials laboratory within the Departm ent of Fisheries Resource Utilisation, Faculty of Fisheries and Marine Sciences, Riau University, employed an experimental methodology conducted in a controlled laboratory setting. A total of 40 fish samples, specifically Kepar fish (Belontia hasselti) samples, with an average size of …
Belat is a fishing tool in the tidal area by trapping the inundation part of the tide using a stick or net. The lack of data on the composition of the splint catch causes a lack of information on catch data, therefore it is necessary to know what the composition of the splint catch is and how the operation of the splint fishing gearThis research was conducted within one month, namely on August …
The distribution of fish in the waters of the Kampar River, Teluk Meranti Village is influenced by environmental factors where environmental conditions change from time to time such as differences in temperature, depth, and water brightness during the day and night which have an impact on fish catches. Rawai (mini long line) is a fishing gear that is easy to operate by fishermen and includes en…
This study aims to determine the estimation of skipjack sustainable potential (MSY), the number of allowable catches (TAC), the level of utilization and the level of effort landed at Sibolga Nusantara Fishing Port, North Sumatra within 6 years (2017-2022). This research was conducted in August 2023 at Sibolga Nusantara Fishing Port, North Sumatra Province. The research method used is survey. P…
The Kampar River, situated in Teluk Meranti Village, Pelalawan Regency, Riau Province, has the potential for fisheries with significant economic value, particularly the catfish (Pangasius sp.) caught using catfish gillnet. Unfortunately, the water quality of the Kampar River has been affected by pollutants originating from PT. RAPP (Riau Andalan Pulp and Paper), leading to a notable decline in …
Sustainability is a pivotal consideration in the development of fisheries, with the potential to enhance both the condition of fisheries resources and the well-being of local communities. This study focuses on the capture fisheries in Teluk Meranti village, Pelalawan Regency, which is predominantly characterized by small-scale operations utilizing longline, catfish nets and fishing rods. This …
Research has been conducted at Pasir Putih Beach, Padang City, West Sumatra Province which aims to describe the socio-economic characteristics of beach trawl fishers, determine the level of compliance of beach seine fishers, determine the perceptions of beach seine fishers towards environmentally friendly fishing gear and fishers' perceptions of the existence of fish resources. This type of res…