000 01740cam  2200337za 4500
0019.858888
003CaOODSP
00520221107160120
007cr |||||||||||
008180711s1966    onca    o    f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-nt
0861 |aR65-8/1E-PDF
1001 |aNovakowski, N. S. |q(Nicolas Stephen)
24510|aWhooping crane population dynamics on the nesting grounds, Wood Buffalo National Park, Northwest Territories, Canada |h[electronic resource] / |cby N.S. Novakowski.
260 |aOttawa : |bCanadian Wildlife Service, Dept. of Indian Affairs and Northern Development, |c1966.
300 |a20 p. : |bill.
4901 |aCanadian Wildlife Service report series ; |vno. 1
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
5203 |a"The whooping crane Grus americana has long been in danger of extinction. It is a large white bird with black wing tips. The height is four feet and the wing spread nearly eight feet. The wild population, which now numbers 38 birds (September 1966), winters in the Aransas Refuge in Texas and migrates each spring to breeding grounds in northern Canada"--Abstract.
546 |aIncludes summary in French.
69207|2gccst|aBirds
69207|2gccst|aPopulation
693 4|aWhooping crane
7102 |aCanadian Wildlife Service.
7101 |aCanada. |bDepartment of Indian Affairs and Northern Development.
830#0|aReport series (Canadian Wildlife Service)|vno. 1.|w(CaOODSP)9.858862
85640|qPDF|s10.21 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw65-8/R65-8-1-eng.pdf