The Canadian Peregrine Foundation

Peregrine Age Guide - Day 20

(Photo courtesy of the Kodak Birdcam, Rochester NY)

Around day 20, some yellow/beige becomes visible in the patch behind the eye, and a distinct dark edge to the wings becomes visible as the flight feathers continue to grow in length beneath the layer of down. 

Previous day   |   Return to Age Guide menu   |   Next day

© Canadian Peregrine Foundation