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008251006e199702##abcb    ob   f000 0 eng d
020 |a0662248317|q(print)
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-ab|an-cn-bc|an-cn-nt
0861 |aR71-49/3-147E-PDF|zR71-49/3-147E
1001 |aMill, Thomas A, |eauthor.
24510|aFish distribution, movement and gross external pathology information for the Peace, Athabasca and Slave River basins / |cprepared for the Northern River Basins Study under project 5324-E1 by T.A. Mill, P. Sparrow-Clark, R.S. Brown.
264 1|aEdmonton, Alberta : |bNorthern River Basins Study, |cFebruary 1997.
264 4|c©1997
300 |a1 online resource (vii, 59 pages) : |bmaps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNorthern River Basins Study project report, |y1192-3571 ; |vno. 147
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (pages 52-59).
520 |a"The composition of the fish community and its seasonal use of aquatic habitats for spawning, growth, overwintering and feeding can be important indicators for assessing the health of the Peace, Athabasca and Slave rivers aquatic ecosystem. The extent to which these uses are affected by existing development is a major area of interest for the Northern River Basins Study (NRBS). One of the objectives of NRBS was to gather together existing information on fish to assist in the evaluation of effects from development. Investigations of fish population dynamics was beyond the scope of the Study. However, emphasis was directed at gathering more information on fish distribution, movement and habitat utilization. As a consequence of these investigations, supplemental material was gathered including information on the incidence of fish abnormalities. This report presents the findings of the various field and laboratory projects as they relate to fish distribution, movement, habitat utilization and gross pathology"--Study perspective.
530 |aIssued also in print format.
650 0|aFishes|zPeace River (B.C. and Alta.)|xGeographical distribution.
650 0|aFishes|zAlberta|zAthabasca River|xGeographical distribution.
650 0|aFishes|zSlave River (Alta. and N.W.T.)|xGeographical distribution.
650 6|aPoissons|zPaix, Rivière de la (C.-B. et Alb.)|xDistribution géographique.
650 6|aPoissons|zAlberta|zAthabasca, Rivière|xDistribution géographique.
650 6|aPoissons|zEsclaves, Rivière des (Alb. et T.N.-O.)|xDistribution géographique.
7102 |aNorthern River Basins Study (Canada)‏, |eissuing body.
7760#|tFish distribution, movement and gross external pathology information for the Peace, Athabasca and Slave river basins / |w(CaOODSP)9.613177
830#0|aNorthern River Basins Study project report ;|vno. 147.|w(CaOODSP)9.883506
85640|qPDF|s5597 KB|uhttps://publications.gc.ca/collections/collection_2025/eccc/r71/R71-49-3-147-eng.pdf