000
| 02363cam 2200421za 4500 |
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001 | 9.857532 |
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003 | CaOODSP |
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005 | 20221107155759 |
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007 | cr ||||||||||| |
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008 | 180608s1995 oncbd ob f000 0 eng d |
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020 | |z0662226747 |
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022 | |z0831-6481 |
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040 | |aCaOODSP|beng |
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041 | |aeng|bfre |
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043 | |an-cn-on |
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086 | 1 |aCW69-5/213E-PDF|zCW69-5/213E |
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245 | 00|aStatus, ecology and management of colonial waterbirds nesting in Hamilton Harbour, Lake Ontario, 1988-1994 |h[electronic resource] / |cD.J. Moore ... [et al.]. |
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260 | |aNepean, Ont. : |bCanadian Wildlife Service, Ontario Region, |c1995. |
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300 | |av, 38 p. : |bcharts, maps. |
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490 | 1 |aTechnical report series ; |vno. 213 |
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500 | |aImperfect copy: cover and verso of cover are wanting. |
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500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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504 | |aIncludes bibliographical references (p. 29-32). |
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520 | |a"The purposes of this paper are (1) to continue from Dobos et al. (1988) and provide an update on the status of colonial waterbird breeding populations at Hamilton Harbour (1988-1994), (2) to describe how human changes to the landscape, together with natural succession and interspecific competition have affected nest distributions in the Harbour, (3) to report the results of conservation efforts for Common and Caspian Terns and of control efforts for Ring-billed Gulls, and (4) to provide a framework for making effective decisions regarding the future of colonial waterbirds nesting at Hamilton Harbour"--Introd., p. 2. |
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530 | |aIssued also in print format. |
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546 | |aIncludes abstract in French. |
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693 | 4|aWater birds |
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693 | 4|aBird populations |
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693 | 4|aTerns--Conservation |
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693 | 4|aRing-billed gull--Control |
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693 | 4|aHamilton Harbour (Ont.) |
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700 | 1 |aMoore, D. J. |
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710 | 1 |aCanada. |bEnvironment Canada. |
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710 | 2 |aCanadian Wildlife Service. |bOntario Region. |
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776 | 0#|tStatus, ecology and management of colonial waterbirds nesting in Hamilton Harbour, Lake Ontario, 1988-1994 / |w(CaOODSP)9.611626 |
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830 | #0|aTechnical report series (Canadian Wildlife Service)|vno. 213.|w(CaOODSP)9.504438 |
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856 | 40|qPDF|s1.92 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw69-5/CW69-5-213-eng.pdf |
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