Winter musings

Photo of Jacky Winter backlit

Have you noticed birds singing in the past couple of weeks?  21st June was the solstice — the shortest day of the year if you’re south of the Tropic of Capricorn, and a significant time in nature. The shift from days getting shorter to days getting longer triggers certain changes in animals and plants. For some Australian birds, nesting behaviour begins soon after the winter solstice. Birds that didn’t migrate may already be re-establishing their territory and this means an increase in birdsong (territorial singing as opposed to the generally shorter calls). Some birds start building their first nest of the season, heralding the frenzy of breeding activity that lies ahead. Others are still in their wintering grounds. Continue reading

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