Targeted sampling for silver shiner (Notropis photogenis) in the Saugeen River, Ontario, 2021 / by Jason Barnucz, Robin C. Gáspárdy, Julia E. Colm, and D. Andrew R. Drake. : Fs97-13/1359E-PDF
"In July 2021, Fisheries and Oceans Canada conducted targeted sampling to better understand the distribution of Silver Shiner (Notropis photogenis; SARA-listed as Threatened) in the Saugeen River watershed, Ontario. Twenty-six sites (consisting of 78 seine hauls) were sampled in the Saugeen River (n = 18 sites) and North Saugeen River (n = 8 sites), with fishes collected using three passes of a 9.1 m bag seine. Twenty-two species (2,745 individuals) were captured, with Notropis sp., Rosyface Shiner (Notropis rubellus), Common Shiner (Luxilus cornutus), White Sucker (Catostomus commersonii) and Luxilus sp. being the most abundant species based on pooled abundance. Altogether, 105 Silver Shiner were captured (27 – 61 mm total length), with 101 captured from ten sites on the Saugeen River from Walkerton to Paisley and four captured from a single site on the North Saugeen near Lockerby. Fish community and habitat results are presented for both the Saugeen River and North Saugeen River. Results reaffirm the occurrence of Silver Shiner in the Saugeen watershed and may be useful to inform the spatial extent of critical habitat for the species"--Abstract, page vi.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.916823&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans, issuing body. Great Lakes Laboratory for Fisheries and Aquatic Sciences, issuing body. |
|---|---|
| Titre | Targeted sampling for silver shiner (Notropis photogenis) in the Saugeen River, Ontario, 2021 / by Jason Barnucz, Robin C. Gáspárdy, Julia E. Colm, and D. Andrew R. Drake. |
| Titre de la série | Canadian data report of fisheries and aquatic sciences, 1488-5395 ; 1359 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Includes bibliographical references (pages 5-6). Includes abstracts in English and French. |
| Information sur la publication | Burlington, ON : Fisheries and Oceans Canada, Ontario and Prairie Region, Great Lakes Laboratory for Fisheries and Aquatic Sciences, 2024. ©2024 |
| Auteur / Contributeur | Barnucz, J., author. |
| Description | 1 online resource (vii, 28 pages) : illustrations (some colour), colour maps. |
| ISBN | 9780660460840 |
| Numéro de catalogue |
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| Descripteurs | Silver shiner -- Ontario -- Saugeen River Watershed. Silver shiner -- Habitat -- Ontario -- Saugeen River Watershed. Fish surveys -- Ontario -- Saugeen River Watershed. Méné miroir -- Ontario -- Saugeen, Bassin de la. Méné miroir -- Habitat -- Ontario -- Saugeen, Bassin de la. Inventaires ichtyologiques -- Ontario -- Saugeen, Bassin de la. |
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