THE INTRODUCTION OF A NEW GAME-BIRD INTO ESSEX. 111 In reply to questions, Mr. Harting alluded to the protective colours and markings of quails and other land birds, referring to Mr. Wallace's opinions on this matter, and also to Mr. Hudson's remarks (in the Proc. Zool. Society, 1875) with reference to a South American Heron (Ardetta involucris), which is so wonderfully protected by the attitude it assumes, and the similarity of its markings to the herbage among which it dwells. Much of the indifference of the Tinamu to danger might be the result of inexperience ; as soon as that had been gained they might look for a marked change in the habits and wariness of the bird. In reply to a question from Mr. White, Mr. Harting admitted that the young being able to imitate so nearly the notes of the adult was certainly curious, but they must recollect that the young were able to run as soon as hatched, and unless they possessed good vocal powers, they would, owing to the roaming nature of the adults, stand a chance of being lost, and so perishing from want of the old birds' care. Scops Owl (Scops Giu) and other Rare Birds in Essex.—With reference to the specimen of the Scops Owl, shot by Mr. Wm. C. Emson, of Home Hall, Littlebury, near Saffron Walden, at Littlebury, on June nth last, and briefly recorded by him in the "Field" of June 23rd, I have now obtained the following additional information, through the kindness of Mr. Emson, who writes me under date, July 4th :—"I cannot tell you much about the habits of the scops owl I shot, except that it made its home in Howe Wood—a large wood in the parish of Littlebury. It used to commence its plaintive cry about 8.30 p.m. Its cry some- what resembled the loud croaking of a frog. The village boys tried to imitate it by crying 'chalk.' It could be heard more than half a mile off. It kept up its dismal noise the greater part of the night, keeping chiefly on the high elms about half a mile from the wood. The people got quite superstitious about it, having come to the conclusion that it was the 'Old One' himself, especially as it was shot at two or three times before being secured. Several of them asked me if I thought shot would enter it ! I believe there was a pair of them at first, as I shot at one in the dusk one evening. It appeared to fall among some clover, and the boys ran to pick it up, but could not find it. This was the week before I shot the one I now have. I am rather confirmed in this belief by some of them saying they had heard two ; and a neighbouring farmer says they have nested two years in succession in a rabbit's hole, about four miles from here, on the borders of Cambridgeshire, but have disappeared this year. The bird I have is a male. It took very little notice of my being under the tree, but it was almost impossible to see it perched, as it appears to conceal itself against a branch, all the while keep- ing up its cry, which seems to come from a place quite different from where the bird really is. I got a boy to climb the tree, and shot the bird as it flew away high up in the air. A good specimen of the Golden Oriole was picked up quite exhausted, last week, on an adjoining farm, in the parish of Elmdon. My brother has a pair of Hoopoes, one shot at Wimbish, the other at Horseheath, about two years ago. We have also a Honey Buzzard, trapped on an old wasp's nest, in the winter time, as well as a common Buzzard, taken in a baited trap last year. Nightjars nest with us every summer." It is difficult to give credence to the statement that the Scops Owl has bred near Littlebury for the last two years; some other bird must surely be intended.—Miller Christy, Chignal St. James, Chelmsford, July 7th, 1888. have long since died out. Mr. Harting states in his "Handbook of British Birds," that in April, 1867, three males and four females were set free by H.R.H. the Prince of Wales at Sandringham, and that since then many others have been turned out in Norfolk and Suffolk. As bearing upon the problem of their chance of survival, Mr. Hancock may be quoted, who states ("Birds of Northumberland and Durham") that in the spring of 1872 a considerable number of the Virginian Colin were set at liberty on the banks of the Coquet, a little above Warkworth; several broods were reared the same year, and in 1873 they appeared to be going on favourably,—Ed.