Abstract

Bycatch in shrimp trawling is a significant environmental challenge, leading to the unintentional capture of nontarget species and contributing to the decline of marine biodiversity. This paper explores the latest advances in bycatch mitigation techniques within the ocean shrimp trawl fishery, focusing on innovative gear modifications and management practices. Through a comprehensive review of recent studies and field trials, the effectiveness of various Bycatch Reduction Devices (BRDs), selective trawl nets, and fishing strategies are assessed. The findings demonstrate that recent technological innovations have markedly improved bycatch reduction rates, supporting more sustainable shrimp trawling practices. However, the success of these techniques is influenced by factors such as environmental conditions, target species behavior, and the adaptability of fishers to new methods. This review highlights the importance of continued research, industry collaboration, and policy support to further enhance bycatch mitigation and promote the long-term sustainability of shrimp fisheries.