000 01699nam  2200373za 4500
0019.859146
003CaOODSP
00520240527135431
007cr |||||||||||
008180716s1974    onca    o    f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre|brus
043 |an-cn-mb
0861 |aCW65-8/28E-PDF
1001 |aBlokpoel, H., |d1938-
24510|aMigration of lesser snow and blue geese in spring across southern Manitoba. |nPart 1, |pDistribution, chronology, directions, numbers, heights and speeds |h[electronic resource] / |cby H. Blokpoel.
24630|aDistribution, chronology, directions, numbers, heights and speeds
260 |aOttawa : |bCanadian Wildlife Service, |c1974.
300 |a30 p. : |bill.
4901 |aReport series ; |vno. 28
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aTwo-part series which also includes report no. 32.
504 |aIncludes bibliographical references.
5203 |a"In spring 1970 and 1971 the migration of Lesser Snow and Blue Geese (Anser c. caerulescens) in the vicinity of Winnipeg International Airport was monitored to prevent collisions between geese and aircraft"--Abstract.
546 |aAbstract in French and Russian.
69207|2gccst|aBirds
69207|2gccst|aMigration
69207|2gccst|aAircraft accidents
693 4|aSnow goose
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service.
830#0|aReport series (Canadian Wildlife Service)|vno. 28.|w(CaOODSP)9.858862
85640|qPDF|s5.41 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw65-8/CW65-8-28-eng.pdf