Red-tailed hawk nest in a pine tree along the Crooked River.

Red-tailed hawk nest in a pine tree along the Crooked River.

Marsh hawk nest with four eggs and one young. Image note: large.

Marsh hawk nest and eggs with one young. Image note: small.

Marsh hawk nest and eggs.

Two downy young red-tailed hawks in their nest. Copyright, H. T. Bohlman 1902.

Two downy young red-tailed hawks in their nest. Image note: front view.

Two downy young red-tailed hawks in their nest. Image note: wide angle.

A red-tailed hawk's nest and eggs, showing the depth and structure of the nest.

A red-tailed hawk's nest and eggs. Taken on the first visit to the nest. Eggs just pipped, probably hatched the next day.