The Constant Singers.
Over in a maple-tree on the edge of Farmer Brown's door yard lived Mr. and Mrs. Redeye the Vireos. Peter Rabbit knew that they had a nest there because Jenny Wren had told him so. He would have guessed it anyway, because Redeye spent so much time in that tree during the nesting season. No matter what hour of the day Peter visited the Old Orchard he heard Redeye singing over in the maple-tree. Peter used to think that if song is an expression of happiness, Redeye must be the happiest of all birds.

He was a little fellow about the size of one of the larger Warblers and quite as modestly dressed as any of Peter's acquaintances. The crown of his head was gray with a little blackish border on either side. Over each eye was a white line. Underneath he was white. For the rest he was dressed in light olive-green. The first time he came down near enough for Peter to see him well Peter understood at once why he is called Redeye. His eyes were red. Yes, sir, his eyes were red and this fact alone was enough to distinguish him from any other members of his family.