Single Bale-Bale Technology: Sustainable Utilization of Flying Fish Eggs in the Waters of the Aru Islands, Indonesia

Abstract

Abstract The waters of Eastern Indonesia constitute a potential area for the utilization of flying fish eggs. The capture of fish eggs relies on the behavior of parent fish that deposit their eggs on floating objects at the sea surface. The technology is known by the name drifting FAD or its local name, “bale-bale”. However, the tendency of fishermen is to design double bale-bale for maximum utilization without considering the sustainability of the fishery resources. This research aims to develop single bale-bale technology for sustainable utilization of flying fish eggs in the waters of the Aru Islands, Indonesia. The vertical single bale-bale is an innovative system designed to enhance the efficiency of capturing flying fish eggs, reduce environmental impact, and support sustainable utilization. The research methodology involves the design and implementation of bale-bale, followed by performance evaluation and environmental impact analysis. The results of the study indicate that the vertical single bale-bale is more effective and sustainable compared to horizontal single bale-bale, mixed, or double configurations. Consequently, this research contributes to improving economic and ecological resilience while promoting environmentally friendly fishing practices.