Listening to a Continent Sing

the companion website to the book by Donald Kroodsma

RED-TAILED HAWK OR-366

Willamette Valley, William L. Finley National Wildlife Refuge, Oregon

May 24, 9:52 a.m.

Sunrise at 5:36 a.m.

Download the Recording

A red-tailed hawk soars lazily over the open field, calling four times over about a minute, kee-eeee-arrr . . . kee-eeee-arr . . . In the relative silence of late morning, only a few songbirds can be heard in the distance.

Background

Song sparrow, spotted towhee, black-headed grosbeak, orange-crowned warbler

rtha-1

Photo by John Van de Graaff

rtha-Norm

Photo by Norm Vexler