The 2002-2003 Vertebrate Survey confirmed the presence, at least occasionally, of 202 species of birds in or near the park. These have been placed onto lists based on residency status and abundance. For definitions of the various residency categories or abundance categories see definitions.
Did You Know?
A statue is near the campus of Whitman College of Marcus Whitman. The inscription at the base says, 'MY PLANS REQUIRE TIME AND DISTANCE'.