◦ COSEWIC Assessment on the Hooded Warbler Wilsonia citrina in Canada (2000) Designated Threatened in April 1994.
◦ Mise Ã jour Ã‰valuation du COSEPAC sur la Paruline Ã capuchon Wilsonia citrina au Canada (2000) EspÃ¨ce dÃ©signÃ©e Â« menacÃ©e Â» en avril 1994.