685a. Wilsonia pusilla pileolata (Pileolated Warbler)
Fairly common in trees along streams near Capistrano.
364. Pandion haliaetus carolinensis (American Osprey)
One of these magnificent birds was found on the rocky cliffs bordering the shore between Laguna and Balboa. It was seen several times and was reasonably tame.
BREEDING NOTES
In addition to the nests of the more common birds the following were noted:
Several Raven nests on the cliffs bordering the shore and are in Boat Canyon about a mile from the sea were found deserted, but feathers of their owners and the remains of their food betrayed their identity.
A brood of Ruddy Ducks was seen on one of the lakes in Laguna Canyon several times.
Coots were found breeding about the lakes in abundance.
(Contribution from the Zoological Laboratory of Pomona College)