Organizations like OCEARCH use satellite and acoustic tagging to track shark movements in high definition, helping scientists understand migratory routes and biological needs.
: Overfishing remains the most severe threat, driven by high demand for shark meat and fins. It is estimated that up to 100 million sharks are caught globally each year. Shark WatersHD
: Unintentional capture in nets meant for other species is a leading cause of population decline. Habitat and Behavioral Research Shark WatersHD