Summary of 2011-2021 trap data for the endangered Morrison Creek lamprey (Lampetra richardsoni) / by Joy Wade. : Fs97-6/3469E-PDF
"This document describes sampling activities and summarizes results from 2011 to 2021 trapping surveys of Morison Creek Lamprey, a unique population of Western Brook Lamprey (Lampetra richardsoni). Morrison Creek Lamprey is an endangered species at risk, present only in the Morrison Creek watershed in Courtenay, British Columbia. The trapping activities reported here not only help to monitor the population, but have also provided an opportunity to identify conservation concerns and protect the species and its habitat. The data provided in this document shows persistence of the population within its range, and should not be used as an indicator of population abundance or relative abundance"--Abstract, page vi.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.909211&sl=1
| Ministère/Organisme | Pacific Biological Station (1972- ), issuing body. |
|---|---|
| Titre | Summary of 2011-2021 trap data for the endangered Morrison Creek lamprey (Lampetra richardsoni) / by Joy Wade. |
| Titre de la série | Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3469 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Includes bibliographical references (pages 16-17). Includes abstract in English and French. |
| Information sur la publication | Nanaimo, British Columbia : Fisheries and Oceans Canada, Science Branch, Pacific Region, Pacific Biological Station, 2022. ©2022 |
| Auteur / Contributeur | Wade, Joy, author. |
| Description | 1 online resource (vi, 17 pages) : illustrations, maps, graphs. |
| ISBN | 9780660426211 |
| Numéro de catalogue |
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| Descripteurs | Western brook lamprey -- British Columbia. Lamproie de l'Ouest -- Colombie-Britannique. |