76 



The Wilson Bulletin — No. 52. 



lists with that published in L902 will discover sonic differences 

 in the times of arrival from the south of several species. This 

 difference is accounted for by the much greater number of 

 records from which this list is made. 



ARRIVAL 



Feb. 15-Mar. 1 



March 1-10 



March 10-20 



March 20-31 



SPR] NG M [GRATION. 



American Crow- 

 American Robin 

 Bluebird 

 Black Duck 

 Canada Goose 

 Killdeer 



Broad-winged Hawk 

 Sparrow Hawk 

 Northern Flicker 

 Red-winged Blackbird 

 Meadowlark 

 Bronzed Crackle 

 Song Sparrow 

 Red-breasted Merganser 

 Baldpate 

 Pintail 



American Golden-eye 

 American Woodcock 

 Mourning Dove 

 Marsh Hawk 

 Cowbird 

 Rusty Blackbird 

 Field Sparrow 

 Fox Sparrow 

 Towhee 



Migrant Shrike 

 American Merganser 

 Mallard 



Greater Scaup Duck 

 Lesser Scaup Duck 

 American Coot 

 Wilson Siiipe 

 Turkey Vulture 

 Cooper Hawk 

 Belted Kingfisher 

 Phcebo 



Chipping Sparrow 

 Swamp Sparrow 

 Brown Creeper 



DEPARTURE 



November 1 

 November 15 

 November 15 

 April 1 

 March 25 

 November 15 



Oct. 15-Nov. 15 

 Oct. 15-Nov. 15 

 November 1 

 November 1 

 November 1 

 Oct. 10-Oct. 21 

 April 25-May 10 

 April 25 

 April 5 

 March 28 



October 25 



Novemher 1 

 May 1-10 

 October 15-25 

 April 25 

 October 25 

 October 31 

 May 1 

 March 28 

 May 20 

 May 20 

 May 5 

 May 15 

 October 11 



November 1 

 October 15 

 October 1-10 

 October 1-10 

 May 7 



