It's no longer "Up with the Lark," I hear, for that oft-praised bird gets up, it seems, altogether too late. An enthusiastic naturalist has amused himself by investigating the question at what hour in summer the commonest small birds wake up and sing. He says:--The greenfinch is the earliest riser, as it pipes as early as half-past one in the morning. At about half-past two the blackcap begins, and the quail apparently wakes up half an hour later. It is nearly four o'clock, and the sun is well above the horizon before the real songster appears in the person of the blackbird. He is heard half an hour before the thrush, and the chirp of the robin begins about the same length of time before that of the wren. Finally the house sparrow and the tom-tit occupy the last place on the list. This investigation has altogether ruined the lark's reputation for early rising. That celebrated bird is quite a sluggard, as it does not rise till long after chaffinches, linnets, and a number of hedgerow birds have been up and about for some time. But hold! There's such a thing as overdoing a good habit. Some of these birds seem to have lost their reckoning. There's the greenfinch, for instance--the idea of getting up at the ridiculous hour of half-past one in the morning! If he keeps on, he'll soon have to begin each day on the day before! No, no! Such early risers as he are not to be imitated. So we may have to go back to the lark after all. Or there's the tom-tit. He's a contented, sensible little fellow, and gets up at just the right time, I should say. Yes, let it be "Up with the tom-tit!" What say you, my dears? THOSE MOCKING-BIRDS AGAIN. TRAVIS COUNTY, TEXAS. DEAR JACK: I have been long acquainted with you and ST. NICHOLAS. I live about two miles from Austin, the capital city of Texas. Birds of all kinds found in Texas may be seen about the place at proper seasons. Mocking-birds build their nests in the trees within a few yards, or steps, of the house. Last July, two young mocking-birds were taken from a nest of five. The two young mocking-birds taken from the nest were placed carefully in a large-sized cage, and the cage was suspended from a hook at the side of the front hall-door. The young birds were constantly and regularly fed for two weeks, night and morning, by both parent-birds, who hovered about the young ones during the day singing and frisking, and upon numerous occasions fighting off objectionable intruders and making great fluttering and noisy remonstrance when cats, dogs, or chickens appeared beneath the cage. At the end of two weeks, the young mocking-birds then being about able to fly, the cage was taken inside the hall-way, and there hung, covered with a mosquito-bar, to protect the little prisoners from stinging insects.