A study by N.D. Marosi et al titled “Rolling in the deep: drivers of social preferences and social interactions within a bull shark aggregation in Fiji” posted on 17 March 2026 shows that bull sharks, Carcharhinus leucas, are perhaps more socially complex than the “lone shark” image. The paper is about 16 pages and is an interesting read. The observations were made at the Shark Reef Marine Reserve (SRMR) in Fiji from 2018 to 2023. Dives were made five times per week at three