Latitude 
ORIGIN BY DEGREE BLOCKS OF DIRECT RECOVERIES OF LOCALS 
(Data for Blue-winged Teal include juvenals considered as locals) 
Grid No.l MALLARD 
(Actual recoveries for 1953,54,55, plus predicted for 1956 
Longitude 
115 114 113112 111 110 109 108 saa 106 105 104 103 102 101 100 99 98 





i ALBERTA Pir g SASKATCHEWAN aae or MANITOBA 
SECOECEOnNOonnDsAnE 
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| | foefasfan | of foo [a7 [uo [os | ol 6] of Alm bas | o 
A ne Se a eT SR a 
Grid No.2 PINTATLL 
(Banded 1950 - 55 Inclusive) 
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EDEDEEER SHE 
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52 

51 

50 
49 




54 


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52 




51 

50 

Hg 
5h 
ee, 
52 
ik 
5 
50 
Ene 
49 19214 
