00000nam 2200000zi 4500 9.907369 CaOODSP 20221107181354 m o d f cr mn||||||||| 220127t20222022qucb ob f000 0 eng d 9780660418025 CaOODSP eng rda CaOODSP eng eng fre n-cn--- CW66-777/2022E-PDF CW69-5/539E-PDF Shaffer, François, author. National chimney swift roost survey protocol / Shaffer, F., V. Connolly and C. Maurice. Gatineau, QC : Environment and Climate Change Canada = Environnement et changement climatique Canada, 2022. ©2022 1 online resource (v, 19 pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Technical report series ; Number 539 Cover title. Issued also in French under title: Protocole national d'inventaire des dortoirs du Martinet ramoneur. Includes bibliographical references (page 10). "The Chimney Swift (Chaetura pelagica) is a bird species listed as threatened in Canada under the Species at Risk Act. In Canada, it breeds in Saskatchewan, Manitoba, Ontario, Quebec, New Brunswick, and Nova Scotia. It is rarely observed in Prince Edward Island and Newfoundland during the breeding season. The Chimney Swift mainly uses chimneys in urban and suburban areas as nesting sites and roosts. The gathering of a large number of swifts in flight shortly before they enter their roost allows the birds to be counted at a given site within a relatively short period of time. The present document describes a protocol specifically designed to survey Chimney Swift at roost sites. The implementation of surveys across Canada using a standardized protocol will help to more accurately assess population trends and better guide conservation efforts for this species"--Abstract, page ii. Includes abstracts in English and French. Chimney swift Conservation Canada. Chimney swift Monitoring Canada. Rare birds Canada. Canada. Environment and Climate Change Canada, issuing body. Protocole national d'inventaire des dortoirs du Martinet ramoneur / (CaOODSP)9.907370 Technical report series (Canadian Wildlife Service) Number 539. (CaOODSP)9.504438 PDF 767 KB https://publications.gc.ca/collections/collection_2022/eccc/CW66-777-2022-eng.pdf EC21272