000 01767cam  2200373za 4500
0019.855713
003CaOODSP
00520240527135431
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008180424s1980    onca|||#o    f00| 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn---
0861 |aCW69-1/43E-PDF
1001 |aBirkhead, T. R.
24510|aCensus methods for murres, Uria species |h[electronic resource] : |ba unified approach / |cT.R. Birkhead, D.N. Nettleship.
260 |a[Ottawa] : |bCanadian Wildlife Service, |cc1980.
300 |a25 p. : |bill.
4901 |aOccasional paper ; |vno. 43
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aIssued also in French under title: Méthodes de recensement des marmettes, espèce uria : une approche unifiée.
504 |aIncludes bibliographical references.
5203 |a"Methods are presented for estimating (a) population size and (b) population status of Common Murres (Uria aalge) and Thick-billed Murres (U. lomvia). Four colony types in which murres breed are described and methods for estimating population size for major colony types are presented"--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aBirds
69207|2gccst|aPopulation
69207|2gccst|aCensus
7001 |aNettleship, David N., |d1942-
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service.
77508|tMéthodes de recensement des marmettes, espèce Uria |w(CaOODSP)9.856460
830#0|aOccasional paper (Canadian Wildlife Service)|vno. 43|w(CaOODSP)9.504780
85640|qPDF|s8.44 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-1-43-eng.pdf