NORTH AMERICAN GULLS AND THEIR ALLIES. 
23 
Pacific Ocean during the winter season apparently do not go south 
of California and Japan. 
Migration range. — Outside of the regular winter range the species 
has been noted at Cape Lookout, N. C, April 3, 1897 (Coues); Ber- 
muda, one large flock in March, 1901, and present until April 28, 1901 
(Verrill); Erie, Pa., February 22, 1898 (Simpson); Ossining, N. Y., 
January 19, 1889 (Richardson); Buffalo, N. Y., January 29, 1895 
(Savage); Millers, Ind., August 8, 1897 (Woodruff); Ottawa, 
Ontario, December 2, 1905 (Eifrig) ; Kingston, Ontario, November 
Fig. 8.— Glaucous gull (Larus hyperboreus). 
16, 1905 (Beaupre); London, Ontario, February 1, 1906 (Saunders); 
Lake Ontario, common in winter, December 8 to March 25, 1889 
(Mcllwraith) ; Milwaukee, Wis., January 8, 12, and 14, 1895 (Kum- 
lien and Hollister) ; Racine, Wis. (Hoy); Kelley Brook, Wis., one, 
December, 1890 (Schoenebeck) ; Red River, Clay County, Tex., 
December 17, 1880 (Ragsdale). 
Spring migration. — The first glaucous gulls were noted at Kingwah 
Fiord, Baffin Land, April 20, 1878 (Kumlien), though the species 
had wintered on the open water not far distant. At the southern 
end of Greenland, where it also wintered, the numbers were augmented 
