00000000nam 2200000za 4500
0019.858060
003CaOODSP
00520241203113643
007cr |||||||||||
008180622s1998    oncbd||#o    f000 0 eng d
020 |qprint edition |z0662270134
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-on
045 |ax9x9
0861 |aCW69-5/322E-PDF
24503|aAn atlas of contaminants in the eggs of fish-eating colonial birds of the Great Lakes (1993-1997). |nVolume II, |pAccounts by chemical |h[electronic resource] / |cC. Pekarik ... [et al.].
260 |aDownsview, Ont. : |bCanadian Wildlife Service, Ontario Region, |cc1998.
300 |avi, 214 p. : |bmaps, charts
4901 |aTechnical report series ; |vno. 322
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aIncorrect catalogue number (CW69-5/287E) copied in this electronic publication.
504 |aIncludes bibliographical references (p. 213-214).
5200 |a"During 1993-97, Canadian Wildlife Service (Ontario Region) collected 1252 eggs from 32 sites. Four species of fish-eating colonial waterbirds were sampled:Double-crested Connorant (Phalacrocorax auritus); Great Black-backed Gull (Larus marinus); Herring Gull (Larus argentatus); Ring-billed Gull (Larus delawarensis). The purpose was to measure the levels of the following compounds: organochlorine pesticides; chlorinated benzenes; polychlorinated biphenyls; dioxins and furans; lipid and moisture. ... The data from 1993-97 are summarized in two volumes. Volume I [see CW69-5/321E-PDF] contains contaminant data for all (4) species summarized by location, and non-coplanar PCB data for Herring Gull eggs from 14 annual monitoring colonies. Volume II contains contaminant data for all (4) species summarized by compound"--Exec. summary, p.i.
530 |aIssued also in print format.
546 |aIncludes executive summary in French.
69207|2gccst|aAquatic birds
69207|2gccst|aPollutants
7001 |aPekarik, C.
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service. |bOntario Region.
7760#|tAn atlas of contaminants in the eggs of fish-eating colonial birds of the Great Lakes (1993-1997) : |w(CaOODSP)9.614460
830#0|aTechnical report series (Canadian Wildlife Service)|vno. 322|w(CaOODSP)9.504438
85640|qPDF|s35.58 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw69-5/CW69-5-322-eng.pdf