Nonbreeding summer visitors occasionally show up in unexpected locations, such as one at Manitou (Listman) on 19 July 1964 (GOS, September 1964) and one on 4 July, then again on 7 August in 1979 (C. Cass) at Brighton. (GNR) Another was at Parma (F. and R. Dobson) on 31 July 1983. (GNR) Two to four were at Zurich Bay (Genesee Ornithological Society trip, et al) from 7-21 July 1984 (GOS, September 1984) and two on 2 August 1975 (Ladwig) were at Island Cottage. (LG, September 1975) Fall: The Monroe County annotated list (1985) indicated a range of arrival dates from 1 to 30 September, with a mid range, or “normal arrival time” of 12 to 19 September. Subsequently, one on 12 August 2004 (Griffith) at Greece was an even earlier “First of fall” (GNR), tied by another “First of fall” on 12 August 2006 (Lawrence) at Greece. (LG, October 2006)In most years had departed by 8 November, with a late departure date of 25 November but many winter sightings. “This species is probably the most numerous sparrow on migration,” Bull (1974) observed (Bull, p. 592); indeed, more are banded at Manitou by Braddock Bay Bird Observatory than any other species, according to Elizabeth Brooks, especially in fall. In all but one year from 2000 to 2005, for example, it was the fall songbird most frequently banded, with totals ranging from 867 (or 21 percent of total birds banded) in 2002 to 1,565 (33 percent of the total) the year before. (It was edged out by a Black-capped Chickadee movement in 2001.) From 5-8 October 1993, for example, the banding station was deluged with White-throated Sparrows, with 432 banded. (GOS, December 1993) Of the 30 most common species banded in fall at Manitou by Braddock Bay Bird Observatory during 1999-2006, this ranked first with 8,511 birds taken from the nets. Fall maxima: 1,500 on 28 September 1976 (R. Clark) at Hamlin Beach. (LG, October 1976) 1,000 on 22 September 1977 (Perrigo) at Hamlin Beach SP. (LG, October 1997) 500+ on 4 October 1997 (S. and R. Spahn) at Hamlin Beach SP. (GOS, December 1997) 500+ on 15 October 2000 (R. and S. Spahn) along the west lakeshore. (GNR) 900+ on 22 October 1977 (RBA trip) at Hamlin Beach SP. (LG, November 1977)
Winter: It was once considered a rarity here in winter. Horsey (1937) listed only two occurrences: One winter of 1930-1931, and another “all winter” of 1932-33. (See also WBR, 12 January 1937) Indeed, the one found 17 December 1930 in a swamp near the Float Bridge by Romel and Miller was “the most interesting bird noted during the week,” Horsey and Edson reported in their weekly bird column. They speculated the sparrow may have suffered “some slight injury which prevented it from moving on with the flock.” It was “our latest fall date for this species.” At that time, a few were known to winter in the southeastern part of the state, but only rarely in western New York. (“Winter Traps White-throated Sparrow on Its Way to South,” D&C, 22 December 1930)However, several were wintering in Durand-Eastman Park during the 1950-51 season. (Kingbird 1: 2: 34) As noted above, when Leo Tanghe analyzed sightings by Genesee Ornithological Society members from 1951-1954, this species was reported no less than 25 times in January and early February within a 50-mile radius of Rochester. During January 1981, “the snow is knee-deep, yet we can go birding on any given day and be assured of counting scores of Robins and dozens of White-throats,” noted Steve Taylor. “The presence of these birds is of immeasurable aid to us in making it through this winter. Their demeanor and apparent state of health, and the beauty and crispness of their rich colors against the whites and grays of winter, remind us that we too can do more than just survive the winter, we can enjoy it.” (LG, January 1981)Wintering birds continue to be found regularly.