The Migration of North American Birds 



329 



SPRING MIGRATION 



LOCALITY 



Number 



of years' 



record 



Amelia I., Fla 



Savannah, Ga 



Atlanta, Ga 



Autauga ville, Ala 



Biloxi, Miss 



Baton Rouge, La 



San Antonio, Tex 



Yuma, Ariz 



Adonde, Ariz 



Tombstone, Ariz 



Fort Verde, Ariz 



Santa Barbara, Calif 



Fresno, Calif 



Frogmore, S. C 



Raleigh, N. C 



Variety Mills, Va 



Washington, D. C 



Bowling Green, Ky 



Helena, Ark 



Philadelphia, Pa 



Beaver, Pa 



Morristown, N.J 



Oberlin, Ohio 



Richmond, Ind 



Chicago, 111 



St. Louis, Mo 



Onaga, Kans 



Colorado Springs, Colo.. 



New Haven, Conn 



Hartford, Conn 



Boston, Mass 



Western Mass 



Bennington, Vt 



New York, N. Y 



Ballston Spa, N. Y 



Geneva, N. Y 



Ann Arbor, Mich 



Madison, Wis ' 



Keokuk, Iowa 



Sioux City, Iowa 



Lanesboro, Minn.. ...... 



Red Cloud, Neb 



Vermilion, S. D 



Cheyenne, Wyo 



Yellowstone Park, Wyo.. 



Missoula, Mont 



Newport, Oregon 



Tacoma, Wash 



London, Ont 



Okanagan Landing, B. C 



Average date of 

 spring arrival 



3 

 4 

 3 

 3 

 6 



23 

 13 

 30 



April 2 

 April 8 

 April 7 



February 23 



March 28 

 April 6 

 March 19 

 April 5 

 April 2 

 April 8 

 April ID 

 April II 



18 



March 24 



6 



April 21 



4 



April 21 



14 



April 27 



20 



April 26 



8 



April' 24 



6 



Mav 7 



8 



April 15 



13 



April 28 



6 



May II 



4 



May II 



4 



May I 



6 



May 12 



6 



May 6 



9 



May 4 



10 



April 26 



10 



April 28 



8 



April 27 



9 



April 15 



■7 



May 3 



10 



April 20 



II 



April 29 



3 



April 28 



April 27 

 May 2 

 April 12 

 April 25 

 April 26 



Earliest date of 

 spring arrival 



September 21, 1906 

 March 10, 191 2 

 March 28, 1917 

 April 3, 1914 

 March 30, 1906 

 March 23, 1903 

 February 15, 1889 

 March 12, 1902 

 February 28, 1894 

 February 25, 191 2 

 March 21, 1887 

 March 11, 1911 

 March 31, 1914 

 March 21, 1886 

 March 28, 1908 

 March 27, 1890 

 March 31, 1912 

 April 6, 1902 

 March 21, 1897 

 April 13, 1905 

 April 14, 1891 

 April 15, 191 2 

 April 16, 1902 

 April II, 1909 

 April 27, 1895 

 April 5, 1888 

 April 16, 1891 

 April 29, 1906 

 April 30, 1907 

 May 4, 1904 

 April 29, 1913 



April 25, 1915 

 April 24, 1914 

 April 21, 1900 

 April 16, 1916 

 April 17, 1910 

 April 17, 19 14 

 March 27, 1898 

 April 22, 1916 

 April 14, 1888 

 April 18, 191 1 

 April 19, 1913 

 May 24, 1888 

 May 27, 1914 

 April 25, 1915 

 April 20, 1901 

 April 3, 1905 

 April 17, 1914 

 April 18, 1907 



