Spawning aggregation of bigeye trevally, Caranx sexfasciatus, highlights the ecological importance of oil and gas platforms Madgett, A. S. et al. From the Abstract: "There is growing interest in understanding the ecological benefits of oil and gas structures. Read more about Spawning aggregation of bigeye trevally, Caranx sexfasciatus, highlights the ecological importance of oil and gas platforms