Information in support of a recovery potential assessment of channel darter (Percina copelandi) in Canada, Lake Erie (DU1) and Lake Ontario (DU2) populations / David W. Andrews and D. Andrew R. Drake. : Fs70-5/2020-031E-PDF
"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.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.888567&sl=1
| Ministère/Organisme | Canadian Science Advisory Secretariat, issuing body. Canada. Department of Fisheries and Oceans. Central and Arctic Region, issuing body. |
|---|---|
| Titre | Information in support of a recovery potential assessment of channel darter (Percina copelandi) in Canada, Lake Erie (DU1) and Lake Ontario (DU2) populations / David W. Andrews and D. Andrew R. Drake. |
| Titre de la série | Research document, 1919-5044 ; 2020/031 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Autres langues publiées | [Français] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Issued 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. "Central and Arctic Region." "June 2020." Includes bibliographical references (pages 25-28). |
| Information sur la publication | Ottawa ON : Canadian Science Advisory Secretariat (CSAS), 2020. ©2020 |
| Auteur / Contributeur | Andrews, David W., author. |
| Description | 1 online resource (iv, 29 pages) : colour maps. |
| Numéro de catalogue |
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| Descripteurs | Channel darter -- Conservation -- Ontario. Wildlife recovery -- Ontario. |