ERHAPS the most interesting, as it is certainly the most uncommon, characteristic of this species of birds is that the male relieves his mate from all domestic duties except the laying of the eggs. He usually chooses a thin tuft of grass on a level spot, but often in an open place concealed by only a few straggling blades. He scratches a shallow depression in the soft earth, lines it with a thin layer of fragments of old grass blades, upon which the eggs, three or four, are laid about the last of May or first of June. Owing to the low situation in which the nest is placed, the first set of eggs are often destroyed by a heavy fall of rain causing the water to rise so as to submerge the nest. The instinct of self preservation in these birds, as in many others, seems lacking in this respect. A second set, numbering two or three, is often deposited in a depression scratched in the ground, as at first, but with no sign of any lining.

Wilson’s Phalarope is exclusively an American bird, more common in the interior than along the sea coast. The older ornithologists knew little of it. It is now known to breed in northern Illinois, Iowa, Wisconsin, Minnesota, the Dakotas, Utah, and Oregon. It is recorded as a summer resident in northern Indiana and in western Kansas. Mr. E. W. Nelson states that it is the most common species in northern Illinois, frequenting grassy marshes and low prairies, and is not exceeded in numbers even by the ever-present Spotted Sandpiper. While it was one of our most common birds in the Calumet region it is now becoming scarce.

The adult female of this beautiful species is by far the handsomest of the small waders. The breeding plumage is much brighter and richer than that of the male, another peculiar characteristic, and the male alone possesses the naked abdomen. The female always remains near the nest while he is sitting, and shows great solicitude upon the approach of an intruder. The adults assume the winter plumage during July.