Hello all,

Does anyone know whether both male and female chestnut-backed chickadees contribute to nest building? We have a bird building a nest inside our camera-equipped nest box, but I've only seen one bird using the box or in the immediate vinicity of the box, so not sure if it is a lone but hopeful male, or a female and the male is just off elsewhere?

Thanks,

Robin


Robin Baird
Olympia, WA
rwbaird (at) cascadiaresearch.org