Shorebird Nesting Disturbance and Welfare

How human disturbance of nesting shorebirds causes welfare harms and what protective measures reduce disturbance impacts.

Key Facts

Many shorebird species nest on open beaches and are vulnerable to disturbance from human recreation
Flushing from the nest exposes eggs and chicks to temperature extremes and predation risk
Repeated disturbance reduces breeding success and causes ongoing stress to nesting adults
Dog disturbance at nesting sites is a significant and growing welfare concern in coastal areas
Warden programs and nesting site fencing have demonstrated effectiveness in reducing disturbance

Welfare Considerations

Shorebird nesting disturbance causes individual welfare harms alongside population-level breeding failure. When nesting adults are flushed by people, dogs, or vehicles, eggs and chicks are left unprotected against weather extremes and predators. Repeated disturbance events cause chronic stress in nesting adults and progressive abandonment of productive nest sites. Beach warden programs that engage the public with shorebird nesting biology have shown that informed visitors readily modify behavior to protect nesting birds.

What You Can Do

Keep dogs on leads on beaches during the shorebird nesting season from April to August
Stay on marked paths and respect nesting area exclusion zones
Volunteer as a shorebird warden or monitor to protect nesting sites in your area
Support coastal conservation organizations working to protect shorebird nesting habitat