Protecting established osprey nest sites from human disturbance during breeding seasons is one of the simplest and most effective local conservation actions.
Osprey pairs that have established successful nest sites invest significant energy in nest maintenance and early incubation. Disturbance that causes abandonment wastes this investment and deprives pairs of a breeding season. The loss of reproductive experience from consecutive failed breeding attempts has cumulative welfare impacts on individuals that invest years in establishing successful breeding territories.