Ottawa Field Naturalists' Club (OFNC) Ottawa/Gatineau (50 Km radius from Parliament Hill) E. Ontario, W. Quebec Compiler: Derek Dunnett at sightings@ofnc.ca This was a big migration week. Some species such as Yellow Warbler and Spotted Sandpiper went from rare to ubiquitous. Lots of Palm and Pine Warblers now. The story of the week though was the stunning flight of Broad-winged Hawk on April 25. Many observers reported dozens of Broad-winged Hawks, and some even counted over 100. Ross's Goose - Apr 14-28, Holland's Marsh (Old HWY 7 just south of Hunt Line), Ottawa. Barrow's Goldeneye - Apr 25, Almonte Lagoons, Lanark, Ontario Green-winged Teal (Eurasian x American) - Apr 24, Ch. de la Sapiniere, Les Collines-de-l'Outaouais. Trumpeter Swan - Apr24, Stonecrest Rd, Ottawa. Solitary Sandpiper - Apr 25-27, Twin Elm Road Wetlands, Ottawa. Apr 26, Holland's Marsh, Ottawa. Iceland Gull - Apr 25-26, 2022 Dow's Lake, Ottawa. Apr 25, Andrew Haydon Park, Ottawa. Adult Apr 21, Trail Road Landfill, Ottawa. Lesser Black-backed Gull - Apr 26, Moodie Drive Quarry, Ottawa. Black Vulture - Just on the edge of the OFNC circle, Apr 27, Richardson Rd, Montague, Lanark. Golden Eagle - Apr 25 Migrating North over the Rideau and Sandy Hill, Ottawa. Apr 23, Shirley's Bay (Hilda Road feeders), Ottawa. Red-headed Woodpecker - Constance Bay, Ottawa. Great Crested Flycatcher - Apr 28, Stony Swamp (Sarsaparilla Trail), Ottawa. Apr 26, Ch d'Amour, Gatineau. Carolina Wren - Pair continues in Frank Ryn & Elmhurst Parks, Ottawa. Snow Bunting - Apr 23, Bate Island, Ottawa. Rose-breasted Grosbeak - Apr 27, Whitmore Ave, Ottawa. Apr 25, Orleans, Ottawa. Gray Catbird - Apr 28, Richmond CA (formerly Richmond Sewage Lagoons), Ottawa. Apr 27, Britannia CA (general location), Ottawa. Apr 25, Almonte Lagoons, Lanark. Apr 22, 2022 Greenbelt Trail 51, Ottawa. Northern Mockingbird - Apr 26, Central Experimental Farm Arboretum, Ottawa. Northern Shrike - Apr 23, Dolman Ridge Road, Ottawa. Northern Waterthrush - Apr 26, Greenbelt Pathway (East/West of Conroy), Ottawa. Black-throated Green Warbler - Apr 26, Chemin Younger, Lac McGregor, Les Collines-de-l'Outaouais. We are now in the second year of the Third Ontario Breeding Bird Atlas: an ambitious five-year effort to provide data that will guide environmental policies and conservation strategies across Ontario for years to come. Participation is easy and can be as simple as noting a singing bird in your neighbourhood, or watching a bird with nesting material. For more information, watch the introductory video on the OFNC Facebook Group, visit https://www.birdsontario.org/ or contact the Ottawa Regional Coordinator at Ottawa@birdsontario.org