000 01867nam  2200349za 4500
0019.857927
003CaOODSP
00520221107155852
007cr |||||||||||
008180620s1997    onca    o    f00| 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-on
0861 |aCW69-5/287E-PDF
24500|aManagement of colonial waterbirds nesting in Hamilton Harbour |h[electronic resource] : |bthe first two years of colonization of artificial islands and population trends / |cC. Pekarik ... [et al.].
260 |aDownsview, Ont. : |bCanadian Wildlife Service, Ontario Region, |c1997.
300 |av, 38 p. : |bill.
4901 |aTechnical report series ; |vno. 287
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (p. 36-38).
5203 |a"Three islands were constructed during the winter of 1995-1996 in the northeast corner of Hamilton Harbour, Lake Ontario, Canada. One of the purposes of the islands was to provide secure nesting habitat in Hamilton Harbour for six species of colonial waterbirds: Double-crested Cormorants, Black-crowned Night-Herons, Herring Gulls, Ring-billed Gulls, Caspian Terns and Common Terns"--Abstract.
530 |aIssued also in print format.
546 |aIncludes abstract in French.
69207|2gccst|aAquatic birds
693 4|aNesting
7001 |aPekarik, C.
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service. |bOntario Region.
7760#|tManagement of colonial waterbirds nesting in Hamilton Harbour : |w(CaOODSP)9.613847
830#0|aTechnical report series (Canadian Wildlife Service)|vno. 287.|w(CaOODSP)9.504438
85640|qPDF|s2.85 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw69-5/CW69-5-287-eng.pdf