000 02428nam  2200385zi 4500
0019.888567
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006m     o  d f      
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008200624t20202020oncb    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-on
0861 |aFs70-5/2020-031E-PDF
1001 |aAndrews, David W., |eauthor.
24510|aInformation in support of a recovery potential assessment of channel darter (Percina copelandi) in Canada, Lake Erie (DU1) and Lake Ontario (DU2) populations / |cDavid W. Andrews and D. Andrew R. Drake.
264 1|aOttawa ON : |bCanadian Science Advisory Secretariat (CSAS), |c2020.
264 4|c©2020
300 |a1 online resource (iv, 29 pages) : |bcolour maps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aResearch document, |x1919-5044 ; |v2020/031
500 |aIssued also in French under title: Information à l’appui d’une évaluation du potentiel de rétablissement des populations de fouille-roche gris (Percina copelandi) du lac Érié (UD1) et du lac Ontario (UD2) au Canada.
500 |a"Central and Arctic Region."
500 |a"June 2020."
504 |aIncludes bibliographical references (pages 25-28).
5203 |a"In May 2002, the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) designated Channel Darter (Percina copelandi) as Threatened. The species was re-assessed by COSEWIC in November 2016 into three designatable units (DU): Lake Erie, DU1 (Endangered), Lake Ontario, DU2 (Endangered), and the St. Lawrence River, DU3 (Special Concern)"--Abstract, page iv.
650 0|aChannel darter|xConservation|zOntario.
650 0|aWildlife recovery|zOntario.
7102 |aCanadian Science Advisory Secretariat, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bCentral and Arctic Region, |eissuing body.
77508|tInformation à l’appui d’une évaluation du potentiel de rétablissement des populations de fouille-roche gris (Percina copelandi) du lac Érié (UD1) et du lac Ontario (UD2) au Canada.|w(CaOODSP)9.888584
830#0|aResearch document (Canadian Science Advisory Secretariat)|v2020/031.|w(CaOODSP)9.507396
85640|qPDF|s9.96 MB|uhttps://publications.gc.ca/collections/collection_2020/mpo-dfo/fs70-5/Fs70-5-2020-031-eng.pdf