Trophic research is essential to the conservation and management of fishery resources. This study analyzed feeding habits nutritional interactions among three tuna species in waters Solomon Islands (5°12′S–15°20′S, 157°31′E–172°19′E). A total 103 bigeye ( Thunnus obesus ), 296 yellowfin albacores 264 albacore alalunga ) samples were collected from September December 2019. Samples for stomach co...