00000000nam 2200000za 4500
0019.859218
003CaOODSP
00520241203113644
007cr |||||||||||
008180717s1975    onca    o    f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre|brus
043 |an-cn-mb
0861 |aCW65-8/32E-PDF
1001 |aBlokpoel, H., |d1938-
24510|aMigration of lesser snow and blue geese in spring across southern Manitoba. |nPart 2, |pInfluence of the weather and prediction of major flights |h[electronic resource] / |cby H. Blokpoel and Maureen C. Gauthier.
24630|aInfluence of the weather and prediction of major flights
260 |aOttawa : |bCanadian Wildlife Service, |c1975.
300 |a30 p. : |bill.
4901 |aReport series ; |vno. 32
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aTwo-part series which also includes report no. 28.
504 |aIncludes bibliographical references.
5203 |a"Dates of major spring migration of Lesser Snow and Blue Geese (Anser c. caerulescens) across Winnipeg during 1953 through 1969 were determined and examined in the light of the prevalent weather conditions. Statistically significant correlations between major migration and certain weather factors were established. These results were used as a basis for the design and testing of a simple system for predicting the dates and times of major flights of spring snow goose migration across the Winnipeg Terminal Control Area. The operational feasibility of this migration forecast method for use in air traffic control is discussed"--Abstract.
546 |aAbstracts in French and Russian.
69207|2gccst|aBirds
69207|2gccst|aMigration
69207|2gccst|aAircraft accidents
693 4|aSnow goose
7001 |aGauthier, M. C. |q(Maureen Catherine)
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service.
830#0|aReport series (Canadian Wildlife Service)|vno. 32.|w(CaOODSP)9.858862
85640|qPDF|s3.84 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw65-8/CW65-8-32-eng.pdf