Recensement d'oiseaux de Noël
The Christmas Bird Count, which began in 1900, is North America’s longest-running Citizen Science project. Volunteers head out on a […]
Construire un nichoir
Want to attract more birds to your property? Build them a nest! There is a shortage of nesting places for […]
Surveillance des huards
The Canadian Lakes Loon Survey was initiated in Ontario in 1981, and expanded nationally in 1989. Human disturbance and development […]