Nestlings receiving the predator-test phase (VIDEO)

University of Exeter

Caption

Nestlings receiving the predator-test phase after training where they received goshawk calls paired with parental alarm calls. The video shows examples of all the behaviours analysed. Time stamps are as follows:

00:00-00:02 Preening

00:01 Goshawk playback is delivered

00:02-00:11 Vigilance

00:06 Wing flap and movement to the back of the nestbox

00:11-00:15 Preening

Credit

University of Exeter

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