The bird is now No. 262090, U. S. National Museum, Biological Survey Collection. It is a male in much worn plumage.
These experiences during the past field season indicate that the Grasshopper Sparrow is probably more common in eastern Washington than has previously been supposed.—Walter P. Taylor, Biological Survey, Washington, D. C.
The Dickcissel in New Hampshire.—At Concord, New Hampshire, on October 13, 1918 I shot a male Dickcissel (Spiza americana) in immature plumage. It was alone at the moment, in birches at the edge of woods that bordered extensive fields of corn and stubble, the autumnal resort of sparrows of several kinds, which were then swarming there among the weeds. The only records of the bird from north and east of Massachusetts with which I am acquainted are as follows:
- Maine, September 29, 1884. C. W. Townsend (Auk, 1885, p. 106)
- Maine, October 10, 1888. A. H. Norton (Auk, 1893, p. 302).
- Nova Scotia, September 13, 1902. J. Dwight, Jr. (Auk, 1903, p. 440).
- Francis Beach White, Concord, N. H.
Early Nesting of the Loggerhead Shrike (Lanius ludovicianus ludovicianus) at Savannah, Ga.—I am indebted to Mr. Gilbert R. Rossignol, of Savannah, Ga., for the privilege of announcing the taking by him on February 15, 1919, at Savannah, of a nest and five eggs of the Loggerhead Shrike. Mr. Rossignol first discovered the birds building the nest in a live oak tree, among a cluster of vertical shoots, on January 16. The eggs were all fresh and the nest was approximately twenty feet from the ground.
In the vicinity of Charleston, S. C., the earliest dates upon which I have found eggs were on March 24, 1916, six eggs almost hatched, and March 13, 1917, five fresh eggs, both nests being found in the same live oak tree and doubtless belonging to the same pair of birds.—Arthur T. Wayne, Mt. Pleasant, S. C.
A Note on the Decrease of the Carolina Wren near Washington.—The winter of 1917-1918 in the vicinity of Washington, D. C., with its prolonged cold and unusual fall of snow, was a severe one for many birds, a fact that was manifested especially in the case of the Carolina Wren (Thryothorus l. ludovicianus). Near Washington Carolina Wrens increased steadily in numbers in the period extending from 1912 to 1917, and during the last two years of this time were common. Their abundance at Plummer’s Island, Maryland, was noticeable, and birds were seen or heard on practically every visit to that vicinity. Through December, 1917, and January, 1918 they remained in their usual numbers. February 1, during a visit made to Plummer’s Island immediately after a heavy snowfall I found that the snow in the woods where it had not been drifted was sixteen inches deep. Several Carolina Wrens were seen on this day. One was observed climbing up the trunk of a red birch, where the bird broke open the curling rolls of bark, in search for food, making a rattling, rustling noise audible for some distance. Another was clambering about the eaves of the cabin. Both of these feeding habits were more or less unusual. This heavy snow covered the ground for a considerable period after this and must have rendered food difficult to find. Immediately after February 1 the Carolina Wrens in the area under consideration disappeared, and the supposition was that the greater part of them had perished. Only three of four pairs were known to remain in the region between the end of the carline at Cabin John’s Bridge and Plummer’s Island, while none were left on the island property. The same decrease in number among these birds was observed throughout the entire Washington region and when spring opened it was found that there were only scattered pairs in a few areas.
In a former note (published in ‘The Condor,’ 1913, pp. 120-121) I have called attention to a similar occurrence in eastern Kansas, where other species of birds in addition to Carolina Wrens were concerned. These observations and others of a similar nature seem to show that the Carolina Wren is a bird that may be considered resident in the strictest sense of the word in regions where it is found. In many so-called resident species, though the species as a whole is represented at all seasons individuals are migratory and perform regular journeys each year. With the Carolina Wren however, this does not seem to be true, as adult individuals (in pairs) frequent certain restricted areas throughout the year without reference to season. The immature birds that have not yet become settled, wander somewhat during spring and fall, and individuals may occur at this time in cities or elsewhere outside of their normal haunts. These movements however, are irregular, and seem at most to be restricted to short distances when compared with the regular spring and fall movement found among other birds of recognized migratory habits. It is by these restricted movements that these Wrens extend their local range.
At Plummer’s Island one of these wanderers visited the island and adjacent parts of the mainland on April 7 and worked restlessly about, singing loudly. No others were observed during the spring and summer months and the species did not occur again until December 8 when one was observed skulking in a brush pile below the cabin. One bird (presumably the same one) is still present on the island at present writing (January 12, 1919).
The instances given here are indications of the conditions limiting the range of the Carolina Wren, in one direction at least and show, too, how readily a species apparently common may be reduced or even exterminated in a given region in a very short period of time. In the case of the Carolina Wren the heavy blanket of snow covering the food supply would seem to be the direct cause of extermination rather than prolonged cold, as here at Washington these birds were able to survive a low temperature for a considerable period but were killed when deep snow covered the greater part of their normal feeding ground. It is to the comparatively few that are able to survive that we must look for the perpetuation of the species. The increase in numbers however, seems to be a slow process, as following their decrease in 1912, I found the species still comparatively rare near Lawrence, Kansas, in 1914, 1916 and as late as November, 1918.—Alexander Wetmore, Biological Survey, Washington, D. C.