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The Migration of Warblers 



SIXTEENTH PAPER 



Compiled by Professor W. W. Cooke, Chiefly from Data 

 in the Biological Survey 



With drawings by Louis Agassiz Fuertes and Bruce Horsfall 



OVENBIRD 

 SPRING MIGRATION 



Atlantic Coast— 



Raleigh, N. C ... 



French Creek, W. Va 



Variety Mills, Va 



Washington, D. C 



Beaver, Pa 



Berwyn, Pa 



Renovo, Pa 



Englewood, N. J 



New Providence, N.J 



Southeastern New York 



Alfred, N. Y 



Northeastern New York 



Hartford, Conn 



Framingham, Mass 



St. Johnsbury, Vt 



Southern New Hampshire .... 



Southern Maine 



Montreal, Can 



Southern New Brunswick .... 



Central Nova Scotia 



North River, Prince Edward Island 



Mississippi Valley — 



New Orleans, La 



Eubank, Ky 



St. Louis, Mo 



Brookville, Ind 



Waterloo, Ind 



Oberlin, Ohio 



Chicago, 111. ... 



Southern Wisconsin 



Petersburg, Mich 



Detroit, Mich 



Southern Ontario 



Parry Sound District, Ont. . . . 



•Ottawa, Ont 



Keokuk, Iowa . . 



Sabula, Iowa 



Grinnell, Iowa 



Lanesboro, Minn 



Elk River, Minn 



Aweme, Man 



Red Deer, Alberta 



Athabasca Lake 



Nulato, Alaska 



No. of years' Average date of 

 record spring arrival 



is 



5 

 9 

 7 

 6 



io 

 IS 

 17 

 io 



9 

 9 

 9 



8 



13 



Earliest date of 

 spring arrival 



April 14 

 April 24 

 April 26 

 April 23 

 April 28 

 May 1 

 May 2 

 April 29 

 May 3 

 May 2 

 May 8 

 May 8 

 May 3 

 May 3 

 May 9 

 May 7 

 May 10 

 May 13 

 May 20 

 May 23 



April 8 

 April 10 

 April 14 

 April 23 

 April 27 

 April 26 

 May 3 

 May 1 

 April 27 

 May 1 

 May 4 

 May 12 

 May 16 

 April 29 

 April 30 

 April 30 

 May 6 

 May 7 

 May 14 

 May 28 



Apr 

 Apr 

 Apr 

 Apr 

 Apr 

 Apr 

 Apr 

 Apr 

 Apr 

 Apr 



11 7, 1592 

 il 19, 1891 

 il 19, 1891 

 il 10, 1904 

 il 24, 1902 

 il 22, 1897 

 il 29, 1896 

 il 25, 1902 

 il 28, 1894 

 il 26, 1890 

 May 2, 1902 

 May 3, 1886 • 

 April 26, 1893 

 April 30, 1893 

 May 5, 1894 

 May 3, 1899 

 May 7, 1899 

 May 8, 1887 

 May 13, 1904 

 May 17, 1895 

 May 19, 1887 



April 6, 1895 

 April 3, 1888 

 April 12, 1887 

 April 14, 1883 

 April 21, 1896 

 April 22, 1899 

 April 21, 1902 

 April 27, 1899 

 April 23, 1885 

 April 24, 1891 

 April 30, 1899 

 May 7, 1902 

 May 10, 1897 

 April 26, 1903 

 April 27, 1896 

 April 27. 1888 

 April 27, 1888 

 May 5, 1888 

 May 10, 1905 

 May 27, 1892 

 May 29, 1901 

 May 30, 1867 



(100) 



