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0019.907369
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008220127t20222022qucb    ob   f000 0 eng d
020 |a9780660418025
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn---
0861 |aCW66-777/2022E-PDF|zCW69-5/539E-PDF
1001 |aShaffer, François, |eauthor.
24510|aNational chimney swift roost survey protocol / |cShaffer, F., V. Connolly and C. Maurice.
264 1|aGatineau, QC : |bEnvironment and Climate Change Canada = Environnement et changement climatique Canada, |c2022.
264 4|c©2022
300 |a1 online resource (v, 19 pages) : |bmaps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aTechnical report series ; |vNumber 539
500 |aCover title.
500 |aIssued also in French under title: Protocole national d'inventaire des dortoirs du Martinet ramoneur.
504 |aIncludes bibliographical references (page 10).
5203 |a"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.
546 |aIncludes abstracts in English and French.
650 0|aChimney swift|xConservation|zCanada.
650 0|aChimney swift|xMonitoring|zCanada.
650 0|aRare birds|zCanada.
7101 |aCanada. |bEnvironment and Climate Change Canada, |eissuing body.
77508|tProtocole national d'inventaire des dortoirs du Martinet ramoneur / |w(CaOODSP)9.907370
830#0|aTechnical report series (Canadian Wildlife Service)|vNumber 539.|w(CaOODSP)9.504438
85640|qPDF|s767 KB|uhttps://publications.gc.ca/collections/collection_2022/eccc/CW66-777-2022-eng.pdf