Mourning Warbler

Philadelphia Vireo – Reported Sep 30, 2015 07:27 by Bill Crins – Peterborough–Beavermead Park, Peterborough, Ontario – Map: – Checklist: Mourning Warbler – Reported Oct 01, 2015 10:00 by Basil Conlin – Peterborough–Beavermead Park, Peterborough, Ontario – Map: – Checklist: – Comments: “black cap with olive back and yellow underside, Read more