. Bulletin of the Department of Agriculture. Agriculture; Agriculture. NORTH AMERICAN GULLS AND THEIR ALLIES. 15 the south end of Greenland, or that wanders to the eastern coast of Canada. Spring migration.—The first ivory gull arrived at Winter Harbor, May 24, 1820 (Parry), and on the northern coast of Prince Patrick Island, June 12, 1853 (M'Clintock). One appeared at Peterman Fiord, near the northeast point of Ellesmere Island, May 28,1876 (Feilden). It appears to be not rare in migration at Point Barrow, Alaska, where. BREEDING OCCURRENCE IN SUMMER Fig. 5.—Ivory gull (Pagophila alba).


. Bulletin of the Department of Agriculture. Agriculture; Agriculture. NORTH AMERICAN GULLS AND THEIR ALLIES. 15 the south end of Greenland, or that wanders to the eastern coast of Canada. Spring migration.—The first ivory gull arrived at Winter Harbor, May 24, 1820 (Parry), and on the northern coast of Prince Patrick Island, June 12, 1853 (M'Clintock). One appeared at Peterman Fiord, near the northeast point of Ellesmere Island, May 28,1876 (Feilden). It appears to be not rare in migration at Point Barrow, Alaska, where. BREEDING OCCURRENCE IN SUMMER Fig. 5.—Ivory gull (Pagophila alba). it was noted May 22, 1882 (Murdoch), and June 2, 1898 (Stone). Stragglers have been recorded from Godbout, Quebec, April, 1877, and March 7,1906 (Comeau), and Sandwich Bay, Labrador, June 12, 1897 (Dawson), while one of the few records for the Pribilof Islands, Alaska, is that of a specimen taken on St. Paul Island in the early spring of 1895 (Prentiss). The earliest eggs were found June 21, 1853, on Prince Patrick Island (M'Clintock), and the nesting season is so extended that eggs. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , G. P. O.


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