GEOGRAPHICAL DISTRIBUTION OF '1 



Migrator)'. 



A 



Am 



Bird of passage. 



o 



Pfia 



Eemains locally during the winter. 



CI) 



CI. 



Transplanted. 



^ 



To 



"Winter resident. 



<:5» 



lie 



Arctic 

 Sub-Eegion 



1. T. albiventris 



T. leucorrhous 



3. T. alhilinea 



i. T. meyeni 



5. T. hicolor 



6. T. ihalassinws 



7. T. cyaneoviridis 



Nearctic Region. 





Cold Temperate 

 Sub-Kegioa. 



1. P. horhonica 



2. P. madagascariensis 



3. P. brazzce 



Warm Temperate 

 Sub-Region. 



Humid ProTince. 



.2 o 



.&0 



Arid Province. 



■SPh 



cPh' 



Neotropical Region. 



Central American 

 Sub-Region. 



6C 

 1^ 



a 



o 



o 



o 



o 



f^ 



p 



o 



o 



o 





Eurasia: 

 Sub-Eegii 



.i3 O 



Q 



1 I 



I 



