Whale shark aggregation sites represent critical foraging opportunities for this filter-feeding giant, and protecting these sites is essential for welfare and population health.
Whale shark aggregations are critical welfare periods when individuals build fat reserves needed for long migrations. Disturbance from irresponsible tourism at aggregation sites disrupts feeding by causing sharks to dive or leave the area. Propeller injuries from boats are documented at most aggregation sites. Protection of these specific locations and time periods - typically a few weeks per year - has outsized welfare and conservation importance. Responsible tourism management can allow both whale shark protection and sustainable economic benefits for local communities.