October 1958 – vol. 51, issue 10–404 EGGS D I S A P P E A R I N G F R O M P E R E G R I N E E Y R I E S S I R S , -- T h e paper by D r . D . A. Ratcliffe on " B r o k e n eggs in Peregrine eyries" (antea, pp. 23-29) has greatly interested me, as it seems to throw considerable light on past happenings here in Montreal, Canada. F o r thirteen years a pair of Peregrines (Falco peregrinus) claimed the Sun Life Assurance Company's building ... This article is only available to registered users.To read more, please log in or purchase a subscription.