Ottawa Field Naturalists' Club (OFNC) Ottawa/Gatineau (50 Km radius from Parliament Hill) E. Ontario, W. Quebec Compiler: Derek Dunnett at sightings@ofnc.ca Quiet, but multiple reports of Philadelphia Vireo hint at migration to come. Sanderling - Jul 18, Petrie Island Park, Ottawa. Red-headed Woodpecker - Jul 15, Torbolton Forest, Ottawa. Carolina Wren (2) - Frank Ryn & Elmhurst Parks, Ottawa. Sedge Wren (2) - Jul 20, Trans Canada Trail just west of Stittsville, Ottawa. Seen singing from the observation deck. Philadelphia Vireo - Jul 17, Mud Lake, Ottawa. Jul 15, Britannia Ridge, Ottawa. Jul 15, Cowell Rd, Ottawa. Northern Mockingbird - Continues, Ottawa International Airport (Paul Benoit Driveway, Croil Private), Ottawa. Red Crossbill (9) Jul 16, Burnt Lands from Concession 12 North, Lanark. Northern Parula - Jul 21, Joys Rd south of Garvin Rd, Ottawa. Jul 18, Britannia CA (general location), Ottawa. Jul 17, Stony Swamp (Sarsaparilla Trail), Ottawa. Tennessee Warbler - Jul 15, Cowell Rd, Ottawa.