00000000nam 2200000zi 4500
0019.951382
003CaOODSP
00520250526162316
006m     o  d f      
007cr bn|||||||||
008250526t19951995abc     ob   f000 0 eng d
020 |a0662241347|qprint
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-ab
0861 |aR71-49/3-64E-PDF|zR71-49/3-64E
1001 |aWayland, Mark, |eauthor.
24510|aEnvironmental contaminants in muskrats and canvasbacks, Peace-Athabasca delta, 1992 / |cprepared for the Northern River Basins Study under project 2391-C1 by Mark Wayland.
264 1|aEdmonton, Alberta : |bNorthern River Basins Study, |c1995.
264 4|c©1995
300 |a1 online resource (vi, 33 pages, 14 unnumbered pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNorthern River Basins Study project report, |y1192-3571 ; |vno. 64
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"Community contributors: Fort Chipewan, Mr. D. Marcel, Mr. G. Marcel, Mr. E. Trip de Roche."
500 |a"December 1995."
504 |aIncludes bibliographical references (pages 25-29).
520 |a"The Peace-Athabasca Delta is a rich, diverse ecosystem within the Peace and Athabasca River basins. Its inhabitants rely extensively on its natural resources. The potential for contamination of these resources from industrial and municipal sources located upstream has been one of their important concerns. This study examines pollutant burdens in two species of wildlife that are important to inhabitants of the Peace-Athabasca Delta: the fur-bearing muskrat and the canvasback duck. Juvenile (hatch-year) canvasbacks were collected from Flour Bay and near Goose Island, portions of the Athabasca Delta that can be expected to receive sediments from the Athabasca River on a regular basis. Juvenile muskrats were collected from Big Johnny Lake and Killer's Lake, two perched basins that probably receive sediments from the Athabasca River only during major floods"--Report summary.
530 |aIssued also in print format.
650 0|aMuskrat|xEcology|zAlberta.
650 0|aMuskrat|xEffect of water pollution on|zAlberta.
650 0|aCanvasback|xEcology|zAlberta.
650 0|aCanvasback|xEffect of water pollution on|zAlberta.
650 6|aRats musqués|xÉcologie|zAlberta.
650 6|aRats musqués|xEffets de la pollution de l'eau sur|zAlberta.
650 6|aFuligule à dos blanc|xÉcologie|zAlberta.
650 6|aFuligule à dos blanc|xEffets de la pollution de l'eau sur|zAlberta.
7102 |aNorthern River Basins Study (Canada)‏, |eissuing body.
7760#|tEnvironmental contaminants in muskrats and canvasbacks : |w(CaOODSP)9.612834
830#0|aNorthern River Basins Study project report ;|vno. 64.|w(CaOODSP)9.883506
85640|qPDF|s2237 KB|uhttps://publications.gc.ca/collections/collection_2025/eccc/r71/R71-49-3-64-eng.pdf