Common sandpipers breed along upland rivers and lakes, and their welfare is linked to water quality, invertebrate prey availability and freedom from disturbance at nesting sites.
Common sandpiper breeding welfare depends on quiet, undisturbed riversides with abundant invertebrate food. Disturbance from canoeists, anglers and walkers during the nesting period can cause nest abandonment and chick exposure. Water quality that supports the aquatic invertebrates sandpipers feed on is fundamental to successful breeding. Riparian habitat management that maintains vegetation cover near nesting sites protects individual birds.