This is the largest and most terrestrial of the three species of phalaropes in Oregon. It is similar in shape to other Phalaropes, but larger size, longer bill and neck, lack of bar on the wing, and white rump distinguish it. In adaptation to a more terrestrial life than other Phalaropes, its toes are fringed, not lobed.

It is a common transient and breeder east of the Cascades. The largest numbers breed on the great marshes of southeast Oregon. They are rare visitor west of the Cascades.

Hear the call of the Wilson's phalarope

Photo by Charlotte Ganskopp