Habitat selection of breeding Wood Sandpipers Tringa glareola in Scotland

Abstract

ABSTRACT Capsule The European breeding population of the Wood Sandpiper Tringa glareola is estimated to be stable, but the species has declined in several countries. Describing breeding habitat requirements is important for the conservation and management of the breeding sites. Aims To determine the habitats used by breeding Wood Sandpipers. Methods Two breeding sites of Wood Sandpipers in Highland Scotland were visited regularly during spring and summer in 2006 and 2007; habitat variables were measured at points where birds were detected and compared with random points. Results The birds selected sites with a greater percentage of water cover, bare ground and Carex spp., but with a low index of total obscurity of vegetation. Conclusion By selecting habitat with bare ground, low obscurity of vegetation and shallow water, birds may have sufficient concealment from predators, but also maintain vigilance and obtain good feeding opportunities for themselves and their chicks.