The morning bird chorus in the cottonwood grove where I spent my June was a great shock to me. If my tent had been pitched near the broad plains in which the meadow-lark delights, I might have wakened to the glorious song of this bird of the West. It is not a chorus, indeed, for one rarely hears more than a single performer, but it is a solo that fully makes up for want of numbers, and amply satisfies the lover of bird music, so strong, so sweet, so moving are his notes. But on my first morning in the grove, what was my dismay--I may almost say despair--to find that the Western wood-pewee led the matins! Now, this bird has a peculiar voice. It is loud, pervasive, and in quality of tone not unlike our Eastern phoebe, lacking entirely the sweet plaintiveness of our wood-pewee. A pewee chorus is a droll and dismal affair. The poor things do their best, no doubt, and they cannot prevent the pessimistic effect it has upon us. It is rhythmic, but not in the least musical, and it has a weird power over the listener. This morning hymn does not say, as does the robin's, that life is cheerful, that another glorious day is dawning. It says, "Rest is over; another day of toil is here; come to work." It is monotonous as a frog chorus, but there is a merry thrill in the notes of the amphibian which are entirely wanting in the song. If it were not for the light-hearted tremolo of the chewink thrown in now and then, and the loud, cheery ditty of the summer yellow-bird, who begins soon after the pewee, one would be almost superstitious about so unnatural a greeting to the new day. The evening call of the bird is different. He will sit far up on a dead twig of an old pine-tree, and utter a series of four notes, something like "do, mi, mi, do," repeating them without pausing till it is too dark to see him, all the time getting lower, sadder, more deliberate, till one feels like running out and committing suicide or annihilating the bird of ill-omen. I felt myself a stranger indeed when I reached this pleasant spot, and found that even the birds were unfamiliar. No robin or bluebird greeted me on my arrival; no cheerful song-sparrow tuned his little pipe for my benefit; no phœbe shouted the beloved name from the peak of the barn. Everything was strange. One accustomed to the birds of our Eastern States can hardly conceive of the country without robins in plenty; but in this unnatural corner of Uncle Sam's dominion I found but one pair.