000
| 01831cam 2200373za 4500 |
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001 | 9.856107 |
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003 | CaOODSP |
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005 | 20240527135431 |
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007 | cr ||||||||||| |
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008 | 180503s1994 onc |||#o f00| 0 eng d |
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040 | |aCaOODSP|beng |
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041 | |aeng|bfre |
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043 | |an-mx--- |
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086 | 1 |aCW69-1/84E-PDF |
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245 | 00|aWintering populations of lesser snow geese and Ross' geese in the northern highlands of México, 1988-1990 |h[electronic resource] / |cBruce Turner ... [et al.]. |
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260 | |aOttawa : |bCanadian Wildlife Service, |cc1994. |
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300 | |a21 p. |
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490 | 1 |aOccasional paper ; |vno. 84 |
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500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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504 | |aIncludes bibliographical references. |
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520 | 3 |a"The Northern Highlands of México is an increasingly important wintering area for populations of Lesser Snow Geese Anser caerulescens caerulescens and Ross' Geese A. rossii that nest in the Western and Central Canadian Arctic. We estimate that the area regularly overwinters 100 000 white geese, of which 90% are Lesser Snow Geese and 10% are Ross' Geese"--Abstract. |
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530 | |aIssued also in print format. |
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546 | |aIncludes abstract in French. |
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692 | 07|2gccst|aAquatic birds |
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692 | 07|2gccst|aMigration |
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693 | 4|aSnow goose |
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693 | 4|aRoss's goose |
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700 | 1 |aTurner, Bruce Calvert. |
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710 | 1 |aCanada. |bEnvironment Canada. |
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710 | 2 |aCanadian Wildlife Service. |
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776 | 0#|tWintering populations of Lesser Snow Geese and Ross' Geese in the Northern Highlands of Mexico, 1988-1990 / |w(CaOODSP)9.611450 |
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830 | #0|aOccasional paper (Canadian Wildlife Service)|vno. 84|w(CaOODSP)9.504780 |
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856 | 40|qPDF|s1.90 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-1-84-eng.pdf |
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