January 2022 – vol. 115, issue 1, pp.1–60, pp 49 I have been studying the resident pair of Peregrine Falcons Falco peregrinus in the Avon Gorge, Avon, for approximately ten years. At 09.30 hrs on the morning of 19th November 2020, I observed the female Peregrine actively slope-soaring in gusty conditions along the windward face of the Gorge. She moved up the Gorge, disappeared from sight, then re... This article is only available to registered users.To read more, please log in or purchase a subscription.