Welcome to the Humber Wader Ringing Group. HWRG is a voluntary team of scientists and bird ringers working to increase our understanding of how the Humber Estuary is used by migratory birds by ringing a range of wading bird species of conservation concern.
Welcome to the Humber Estuary
The Humber Wader Ringing Group (HWRG) is a voluntary team of scientists and bird ringers working to increase our understanding of how the Humber Estuary is used by migratory birds by ringing a range of wading bird species of conservation concern.