Erick Nugraha
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View article: Physical Degradation of Toli Shad Gillnet: Breaking Strength, Elongation, and Fisheries Implications
Physical Degradation of Toli Shad Gillnet: Breaking Strength, Elongation, and Fisheries Implications Open
Graphical Abstract Highlight Research Synthetic nets, widely used in aquaculture and marine fishing, experience reduced performance over time due to environmental exposure. The study analyzes the effectiveness of Toli shad gillnets based o…
View article: Purse Seine Selectivity Based on Catch Composition in the Banda Sea (Fish Management Area of Republic Indonesia FMA-RI 714)
Purse Seine Selectivity Based on Catch Composition in the Banda Sea (Fish Management Area of Republic Indonesia FMA-RI 714) Open
Purse seine is the most widely used fishing gear by fishermen in Kendari. The fish caught landed at the Kendari Ocean Fishing Port (PPS) are of several types and sizes, namely Shortfin scad (Decapterus macrosoma), skipjack tuna (Katsuwonus…
View article: Purse seine selectivity on small pelagic fish catches in Bangka Belitung Waters, Indonesia
Purse seine selectivity on small pelagic fish catches in Bangka Belitung Waters, Indonesia Open
Purse seine is the most widely used fishing gear by fishermen in Bangka Belitung. The fish caught in Bangka Belitung are of several types and sizes, namely Yellowstripe scad (Selaroides leptolepis), Yellowtail scad (Atule mate), Fringescal…
View article: Bioeconomic analysis of Savalai Hairtail (Lepturacanthus savala) catches that landed at coastal fishing port (PPP) Sadeng, Indonesia
Bioeconomic analysis of Savalai Hairtail (Lepturacanthus savala) catches that landed at coastal fishing port (PPP) Sadeng, Indonesia Open
Savalai hairtail (Lepturacanthus savala) is one of the quite important commodities and has been widely utilized. In the peak season, L. savala is very abundant. L. savala becomes an export commodity, with demand from several Asian countrie…
View article: Study of Bali Sardinella Stock (Sardinella lemuru) Landed at Nusantara Fishing Port (PPN) Pengambengan, Bali – Indonesia
Study of Bali Sardinella Stock (Sardinella lemuru) Landed at Nusantara Fishing Port (PPN) Pengambengan, Bali – Indonesia Open
Bali sardinella (Sardinella lemuru Lemuru) is a type of small pelagic fish that has important economic value in Indonesia. In Indonesia, this fish is widely used to be processed into pindang fish, sardines and fishmeal. Sardinella lemuru i…
View article: Business analysis of small pelagic purse seine with two vessels: Case study in FV. Intan Istambul in the Bali Strait, Pengambengan Bali, Indonesia
Business analysis of small pelagic purse seine with two vessels: Case study in FV. Intan Istambul in the Bali Strait, Pengambengan Bali, Indonesia Open
The waters of the Bali Strait are among the areas rich in fishery resources, with the main fish community being lemuru (Sardinella lemuru). The average production of Sardinella lemuru in the Bali Strait reached 64,961 tons from 2004 to 201…
View article: Composition of catch results according to moon phase on purse seine vessels in Belawan waters, North Sumatera, Indonesia
Composition of catch results according to moon phase on purse seine vessels in Belawan waters, North Sumatera, Indonesia Open
Purse seine is one of the dominant fishing gears in the waters of Belawan, North Sumatra, Indonesia. Fishing activities can run well if fishermen know the factors that influence fishing success. The lunar day period can indicate a good tim…
View article: The influence of the amount of live bait and fishing time on pole and line catches in the Maluku Sea, Indonesia
The influence of the amount of live bait and fishing time on pole and line catches in the Maluku Sea, Indonesia Open
Ternate, North Maluku Indonesia is a water area that has quite large fisheries potential because it is a migration area for various types of large pelagic fish, including tuna (Thunnus albacares) and skipjack (Katsuwonus pelamis) which is …
View article: The influence of temperature and salinity on catches of skipjack tuna (Katsuwonus pelamis) in Raja Ampat waters, Papua Indonesia
The influence of temperature and salinity on catches of skipjack tuna (Katsuwonus pelamis) in Raja Ampat waters, Papua Indonesia Open
Salinity is a parameter that plays an important role in the marine ecological system. Salinity can be used to determine oceanographic characteristics, then it can be used to estimate the distribution area of K. pelamis populations in a b…
View article: Innovations in Engineering for Safety: Risk Control and Occupational Health in Deep-Sea Sampling with Modified Research Equipment
Innovations in Engineering for Safety: Risk Control and Occupational Health in Deep-Sea Sampling with Modified Research Equipment Open
Occupational Health and Safety (OHS) is vital in high-risk environments, especially on research vessels conducting deep-sea sampling operations. The increased risk of accidents in maritime research requires an urgent focus on implementing …
View article: Multi scale analysis of social-ecological system of lobster (Panulirus spp.) fisheries in the Gunungkidul waters, Yogyakarta
Multi scale analysis of social-ecological system of lobster (Panulirus spp.) fisheries in the Gunungkidul waters, Yogyakarta Open
Lobster is a high-value fisheries commodity in Gunungkidul Regency. Lobster resource management in the waters of Gunungkidul Regency has not been well identified in the social-ecological system (SES) framework. This study aims to describe …
View article: Analysis of the potential and level of utilization of skipjack tuna (Katsuwonus pelamis) landed at Sadeng Coastal Fishery Port (PPP), Gunungkidul Yogyakarta, Indonesia
Analysis of the potential and level of utilization of skipjack tuna (Katsuwonus pelamis) landed at Sadeng Coastal Fishery Port (PPP), Gunungkidul Yogyakarta, Indonesia Open
Sadeng waters are one of the distribution areas for skipjack tuna (Katsuwonus pelamis), which can be found almost every month and can even be found every day if the fishing season is right, namely February to March or September to October.…
View article: Status of pink ear emperor (Lethrinus lentjan) fishery in the Sinjai and Bone waters, South Sulawesi, Indonesia
Status of pink ear emperor (Lethrinus lentjan) fishery in the Sinjai and Bone waters, South Sulawesi, Indonesia Open
The pink ear emperor (Lethrinus lentjan) is a type of coral fish belonging to the Lethrinidae family, they usually eat mainly at night, namely benthic invertebrates or fish. L. lentcan included in the main family of food coral fish that li…
View article: Effect of using time in small pelagic purse seine with two vessels (slerek) on breaking strength and mesh size change in Pengambengan Archipelago Fishing Port (PPN), Bali, Indonesia
Effect of using time in small pelagic purse seine with two vessels (slerek) on breaking strength and mesh size change in Pengambengan Archipelago Fishing Port (PPN), Bali, Indonesia Open
The bunt net of a small pelagic purse seine with two vessels (slerek) serves as a place for captured fish before being loaded onto the boat. Seine nets that are operated within a certain of long time can be weathering and deterioration of …
View article: Diversity, carbon stock and associated biota of seagrass beds in Central Tapanuli District, North Sumatra, Indonesia
Diversity, carbon stock and associated biota of seagrass beds in Central Tapanuli District, North Sumatra, Indonesia Open
Maulita M, Nugraha E, Suharti R, Tanjung NW, Sayuti M, Mulyono M, Mantani S, Setiarto RHB. 2023. Diversity, carbon stock and associated biota of seagrass beds in Central Tapanuli District, North Sumatra, Indonesia. Biodiversitas 24: 2080-2…
View article: Developing an Abundance Index of Skipjack Tuna (Katsuwonus pelamis) from a Coastal Drifting Gillnet Fishery in the Southern Waters of Indonesia
Developing an Abundance Index of Skipjack Tuna (Katsuwonus pelamis) from a Coastal Drifting Gillnet Fishery in the Southern Waters of Indonesia Open
Skipjack tuna is targeted by various types of fishing gear in coastal countries. Due to its resilience, it has withstood heavy fishing pressure in the past few decades. Coastal drifting gillnet fleets also mark skipjack as their main targe…
View article: Abundance Indices of Skipjack Tuna (<em>Katsuwonus pelamis</em>) from the Indonesian Drifting Gillnet Fishery in the Indian Ocean
Abundance Indices of Skipjack Tuna (<em>Katsuwonus pelamis</em>) from the Indonesian Drifting Gillnet Fishery in the Indian Ocean Open
Skipjack tuna supports a valuable commercial fishery in Indonesia. Skipjack tuna are exploited in the Indian and Pacific Oceans with a variety of gear but drifting gillnets are a common method used by Indonesian fishers. However, despite o…