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Bioacoustics

Dawn chorus (birds)

What is dawn chorus (birds)? A clear definition from the bioacoustics section of our glossary, with 12 related terms and further reading.

Definition of Dawn chorus (birds)

The dawn chorus is the outbreak of birdsong at the start of a new day.

In temperate countries, this is most noticeable in spring when the birds are either defending a breeding territory, trying to attract a mate or calling in the flock. In a given location it is common for different species to perform their dawn singing at different times. In some areas where bird life is extensive and birds are vocal, the sound of a dawn chorus may make it difficult for humans to sleep in the early morning.

Related terms

Frequently asked questions

What is Dawn chorus (birds)?

The dawn chorus is the outbreak of birdsong at the start of a new day.

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