Canada warbler COSEWIC assessment and status report

Official title: COSEWIC assessment and status report on the Canada Warbler in Canada COSEWIC Assessment and Status Report on the Canada Warbler Wilsonia canadensis in Canada

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Table of contents

• COSEWIC Assessment Summary
• COSEWIC Executive Summary
• Species Information
• Distribution
• Habitat
• Biology
• Population Sizes and Trends
• Limiting Factors and Threats
• Special Significance of the Species
• Existing Protection or Other Status Designations
• Technical Summary
• Acknowledgements
• Authorities Consulted
• Information Sources
• Biographical Summary of Report Writer

COSEWIC status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This report may be cited as follows:

COSEWIC. 2008. COSEWIC assessment and status report on the Canada Warbler Wilsonia Canadensis in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vi + 35 pp.

Production note

COSEWIC would like to acknowledge Carl Savignac for writing status report on the Canada Warbler, Wilsonia canadensis, prepared under contract with Environment Canada. This report was overseen and edited by Marty Leonard, Co-chair, COSEWIC Birds Specialist Subcommittee.

Également disponible en français sous le titre Évaluation et Rapport de situation du COSEPAC sur la paruline du Canada (Wilsonia canadensis) au Canada.

Cover illustration

Canadawarbler – © Illustration by Carl Savignac

© Her Majesty the Queen in Right of Canada, 2008.

Catalogue Number CW69-14/548-2008E-PDF
ISBN 978-0-662-48880-4