Severtzoff's 'Fauna of Turkestan.' 99 



being also met with during the winter season in the tvro 

 latter. 



Vertical range. Observed both in the summer and in the 

 winter season in districts 1 and 2, in summer only in district 

 5, and breeds in districts 3 and 4. 



4. Otogyps calvus, Gray; Severtzoflf, p. 63. 

 Horizontal range. An occasional summer visitant to dis- 

 trict III. 



Vertical range. Also an occasional straggler during sum- 

 mer in district 2. 



5. Neophron percnopterus, L. ; Severtzoff, p. 63. 

 Horizontal range. Breeds in districts I., II., III., and IV. 

 Vertical range. Is found during summer in districts 1 and 



2, and is said to breed in district 3. 



6. Gypaetus barbatus, L. ; Severtzoff, p. 63. 

 Horizontal range. Resident in districts I., II., III., and IV. 

 Vertical range. Occurs during the summer in districts 1 



and 2, and breeds in district 3. 



7. Haliaetus albicilla, L. ; Severtzoff, p. 63. 

 Horizontal range. Occurs during winter in districts I., II., 



and III. 



Vertical range. Occurs during winter in districts 1, 2, and 

 3 (in the last during passage), and is an occasional straggler 

 during migration to district 5. 



8. Haliaetus leucoryphus, Pall. ; Severtzoff, p. 63. 

 Horizontal range. During summer it is tolerably common 



in districts I., II., and III., and rare during the winter also 

 in district III. 



Vertical range. During the winter it is rare in district 1, 

 and commoner there during summer, being also found at the 

 latter season in district 2. 



9. Aquila fulva, var. nobilis. Pall. ; Severtzoff, p. 63. 

 Horizontal range. Resident in districts I., II., and III. 

 Vertical range. Resident in districts 1, 3, and 4, and occurs 



both during summer and winter in district 2, 



H 2 



