Manitoba Piping Plover Stewardship Program: a provincial strategy for the management of the endangered piping plover (Charadrius melodus circumcinctus)

Abstract

The Manitoba Piping Plover Stewardship Project was initiated in 2002 to determine the status of Piping Plovers (Charadrius melodus) in Manitoba and to develop a provincial management strategy that outlined provincial management goals and necessary stewardship actions. In 2002 and 2003, intensive surveys of historical and potential sites across Manitoba were conducted and measures taken to protect eggs and chicks from predation and human disturbance. With the use of fencing, signs, predator exclosures and guardian volunteers, predation and recreational disturbance were minimized sufficiently at most sites to allow for increased nest success and fledging rates. An overall apparent nest success rate of 62% and an apparent fledge rate of 1.16 fledglings/pair was achieved during this study. The study concluded that Piping Plover nest success and productivity at the majority of historical nesting sites in Manitoba is being limited by habitat availability, medium to high predation rates and recreational pressures.