Stilt sandpipers also have been detected as late as April in Cuba and Jamaica while a late date for their departure from Lake Palomas, Mexico, is April 7, from Dummetts, Florida, April 14 and Port Orange, Florida, May 5.
Fall migration.—Early dates of arrival for the species on its return from the North are: Colorado, Barr, July 5; North Dakota, Benson County, July 1, and Nelson's Lake, July 14; South Dakota, Forestburg, July 7; Nebraska, Lincoln, July 19; Iowa, Sioux City, July 12; Texas Corpus Christi, July 3; Ontario, Toronto, July 18; Maine, Chebeague Island, July 19, and Scarboro, July 30; New Hampshire, Rye, July 31; Massachusetts, Cape Cod, July 4, and Needham, July 24; Rhode Island, Newport, July 6, and Block Island, July 15; New York, East Hampton, July 11; North Carolina, Churches Island, July 29; Bahama Islands, Fortune Island, August 5; Barbados, July; St. Batholomew, September; and Paraguay, Kilometer 80, September 20.
Late dates of fall departure are: British Columbia, Sumas Lake, September 19; Colorado, Fort Lyon, September 8, Larimer County, September 9, and Barr, October 5; Mackenzie, Fort Simpson, August 19, and Lower Slave River, August 27; Manitoba, Carberry, August 29, and Qu'Appelle, September 16; Nebraska, Lincoln, November 11; Kansas, Lawrence, September 19; Wisconsin, Kelley Brook, September 13; Iowa, Burlington, September 28; Ontario, Toronto, September 26; Ohio, Columbus, October 4; Illinois, Chicago, September 1, Grand Crossing, September 23, and Cantine Lake, September 28; Missouri, St. Louis, September 12, and Kansas City, September 28; Maine, Scarboro, September 16; Massachusetts, Chatham, September 20, and Cape Cod, September 29; Rhode Island, Newport, September 9; New York, Buffalo, September 16, Bronx, September 19, Cayuga, October 10, and Jamaica, November 28; New Jersey, Morristown, October 16; Maryland, Pawtuxent River, September 8; District of Columbia, Anacostia River, October 26; North Carolina, Churches Island, September 23; and Florida, Fernandina, October 10, and Key West, November 1.
Casual records.—The rarity of the stilt sandpiper makes it difficult to determine whether some occurrences should be listed as regular migrants or as accidentals. Some of the following cases may be on the regular migration route of the species: Bermuda, two early in August, 1848 and one in early September, 1875; Newfoundland, Cow Head, September, 1867; Nova Scotia, Sable Island, August 18, 1902; New Brunswick, Courtenay Bay, September 8, 1881; and Montana, Chief Mountain, August, 1874.
Egg dates.—Arctic Canada: 3 records, June 22 and 27 and July 8.
CALIDRIS CANUTUS RUFUS (Wilson)
AMERICAN KNOT
HABITS
This cosmopolitan species, with a circumpolar breeding range, has been split into two generally recognized forms occupying the two hemispheres, with a doubtful third form, rodgersi, said to occupy eastern Asia. Our American bird is well named rufus on account of its color.
The knot, or redbreast, as it is called on Cape Cod, was a very abundant migrant all along the Atlantic coast of North America during the past century. George H. Mackay (1893) writes:
On the Dennis marshes and flats, at Chatham, the Nauset, Wellfleet, and Billingsgate, Cape Cod, and on the flats around Tuckernuck and Muskeget Islands, Mass., they used to be more numerous than in all the rest of New England combined, and being very gregarious they would collect in those places in exceedingly large numbers, estimates of which were useless. This was previous to 1850 and when the Cape Cod Railroad was completed only to Sandwich. Often, when riding on the top of the stage coach on the cape beyond this point, immense numbers of these birds could be seen, as they rose up in clouds, during the period that they sojourned there. It was at this time that the vicious practice of "fire-lighting" them prevailed, and a very great number of them were thus killed on the flats at night in the vicinity of Billingsgate (near Wellfleet). The mode of procedure was for two men to start out after dark at half tide, one of them to carry a lighted lantern, the other to reach and seize the birds, bite their necks, and put them in a bag slung over the shoulder. When near a flock they would approach them on their hands and knees, the birds being almost invariably taken on the flats. This practice continued several years before it was finally prohibited by law. I have it directly from an excellent authority that he has seen in the spring, six barrels of these birds (all of which had been taken in this manner) at one time, on the deck of the Cape Cod packet for Boston. He has also seen barrels of them, which had spoiled during the voyage, thrown overboard in Boston Harbor on arrival of the packet. The price of these birds at that time was 10 cents per dozen; mixed with them would be turnstones and black-bellied plover. Not one of these birds had been shot, all having been taken with the aid of a "fire-light."