Classification According to Colour 
11. The Shikra (158). (Narrow rust-col- 
oured bars on lower parts.) 
12. The Sparrow-hawk (159). (Rust-col- 
oured bars on abdomen.) 
13. The Indian Blue Rock Pigeon (165). 
(Bluish grey with two black bars in wing.) 
14. The Doves (166-169). 
15. The Grey Partridge (173). (Plumage 
greyish brown and much barred.) 
16. The Cranes (177-179). (Large French- 
grey birds with long shanks.) 
17. The Grey Pelican (208). (Pale grey ; 
enormous bill.) 
18. The Adjutant (219). 
19. The Common Heron (222). 
20. The Barred-headed Goose. 
2. The head only grey 
1. The White-headed Babbler (8). (Crown 
of head is often greyish rather than white.) 
2. The Bay- and Rufous-backed Shrikes 
(35 and 36). (Broad black band through eye.) 
3. The Grey-headed Flycatcher (56). 
4. (Cock) Indian Redstart (65). (Head and 
neck grey in early winter.) 
5. (Cock) Black-headed Bunting (84). (In 
early winter. Under parts yellow.) 
55 
