In late morning on a bitterly cold day this week, with the outside temperature at 26 degrees, I heard the unmistakable “teakettle, teakettle” song of a Carolina wren from somewhere in my yard in ...
Audio recording of a less exploratory male fairy-wren song. Credit: D Colombelli-Négrel (Flinders University) First, the birds were captured to measure their personality in short-term captivity.
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