INDEX 



057 



/ en- Ki'-fi riikrfiizwhniilul, iv. 

 467. 

 Sager, iv. 286. 



Schreiadler, iv. 532. 



Groestrappe, Hi. 541. 

 Ground-Lark, i. 231. 



Tit, ii. 176. 



Grouse, Black, iv. 3. 

 Broods, .">. 



Claws, shedding of, 27. 

 Coloration, 22, 25. 

 Description, 3. 

 Distribution, 4, 14. 

 Eggs, 5. 



Feeding habits, 14, 15, 21. 

 Flocks, 15. 

 Food, 5, 16. 

 Habitat, 4, 14, 16. 

 Habits, in cold weather, 14. 

 Incubation, 5. 

 Migration, 4, 20. 

 Nest, 5 ; how made, 5 ; site of, 



5. 



Nesting habits, 5, 32, 33. 

 Nests, dual, .">. 

 Nomenclature, 3. 

 Plumages, 23, 24, 25. 

 Roost, 16. 



Winter, weather in, 14. 

 Young, 3 ; feeding of, 5 ; food of, 



5. 



Grouse, Red, iv. 5. 

 Broods, 8. 



Burrowing habits, 19. 

 Claws, shedding of, 27. 

 Coloration, 5, 23, 25. 

 Description, 5. 

 Display, love, 28, 29. 

 Distribution, 7, 17. 

 Eggs, 8. 



Feeding habits, 17, 19, 21. 

 Feigning injury, 34. 

 Fights, 31. 

 Food, 17, 19, 21. 

 Habitat, 7, 17. 

 Habits, burrowing, 19. 



in cold weather, 17, 18. 



Incubation, 8. 



Migration, 8, 20. 



Mortality, 26. 



Nest, 8 ; how made, 8 ; site of, 



8, 32. 



Nesting habits, 8, 32, 34. 

 Nomenclature, 5. 

 Notes, 28, 31. 

 Plumages, 23, 24, 25, 26. 

 Song, 28. 



Weather, in cold, 17, 18. 

 Weight, 7. 

 Young, 6 ; defence of, 34 ; feeding 



of, 8 ; food of, 8. 

 Gru, iv. 527. 

 Gruccione, iv. 504. 

 Grue, iv. 527. 

 GriMing, i. 64. 



, ii. 3 Is. 

 Grut communif, iv. 527. 

 grus, Megalm-nix, iv. 527. 

 Gryll-Teist, in. 7. 

 yrytte, Cepphus, Hi. 7. 

 Gttaglia, iv. 45. 

 OuSpier vulgnire, iv. 504. 

 Gufo comune, ii. 384. 



di padiUa, ii. 387. 



reale, iv. 504. 



selvatico, ii. 381. 



Guifette noire, Hi. 55. 

 Guignotte vulgaire, Hi. 438. 

 Guillemot, iii. 3, 13; iv. 617, 618. 

 Broods, 5. 



Coloration, 3. 



Description, 3. 



Display, love, 15, 18, 19. 



Distribution, 4 ; iv. 618. 

 Eggs, 4, 21, 23. 



variation in, 22. 



Enemies, 30. 



Feeding habits, 25, 50. 



Fights, 17. 



Food, 5. 



Gregariousness, 14. 



Habitat, 4. 



Incubation, 4, 22, 25. 

 method of, 24. 



Migration, 4. 



Mortality, 30. 



Nest, 22; site of, 14. 



Nesting habits, 22, 24. 



Nomenclature, 3. 



Play, 17. 



Progression, mode of, 25, 27. 



Structural characters, 13. 



Young, 3, 25 ; affection for, 27 ; 

 feeding of, 5, 25, 26, 29 ; food 

 of, 5, 25. 

 Guillemot, it cajmchon, iii. 3. 



a miroir hlanc, iii. 7. 



Guillemot, Black, iii. 7 ; iv. 617. 



Broods, 9. 



Coloration, 7. 



Description, 7 ; iv. 617. 



Distribution, 8. 



Eggs, 8. 



Feeding habits, 50. 



of hen by cock, 38. 



Food, 9. 



Gregariousness, 37. 



Habitat, 8. 



Incubation, 9, 38. 



Migration, 8. 



Mortality, 39. 



Nesting habits, 37, 39. 



Nomenclature, 7. 



Notes, 37. 



Progression, mode of, 38. 



Young, 8 ; feeding of, 9, 38 ; food 



of, 9, 38. 



Guillemot, Brunnich, iv. 506. 

 Guillemot, Brunnich's, iv. 506. 

 Gull, Allan, iii. 199. 



Oull, Blackhearted, iii. 114,*' 136; iv. 

 618. 



Broods, 117. 



Coloration, 114; iv. 618. 



Description, 114; iv. (ilH. 



Display, love, 139-143. 



Distribution, 115. 



Eggs, 117. 



Feeding habits, 148. 



of hen by cock, 1 47. 



Fights, 138, 143. 



Food, 117. 



Gregariousness, 117, 137. 



Habitat, 115. 



Incubation, 1 1 7. 



Migration, 116, 148. 



Nest, 117, 145; how made,! 145; 

 site of, 137, 138. $ ^ '# 



Nesting habits, 1 45. 



Nomenclature, 1 1 4. 

 .. Notes, 139, 144. 



Pellets, disgorged, 118. 



Regurgitation, 147. 



Roost, 148. 



Young, 115; defence of, 145'; feed- 

 ing of, 118, 147; foodof,'118. 

 Gull, Bonaparte's, iv. 511. 

 Oull, Common, iii. 120, 155. 



Broods, 122. 



Coloration, 120. 



Description, 120. 



Display, love, 156. 



Distribution, 120, 155. 



Eggs, 121. 



Feeding habits, 163, 165. 



Fights, 158. 



Food, 122, 163. 



Gregariousness, 156. 



Habitat, 120. 



Incubation, 122, 162. 



Migration, 121. 



Nest, 121 ; how made, 121 ; site 

 of, 121, 156. -; 



Nesting habits, 121. 



Nomenclature, 120. 



Notes, 157. 



Persecution, 168. 



Regurgitation, 163. 



Young, 120; feeding of, 122 ;'food 



of, 122. 



Gull, Cuneatetoiled, iv. 511. 

 Gull, Glaucous, iii. 130, 171. 

 Coloration, 130. 



Description, 130. 



Distribution, 131. 



Eggs, 175, 182. 



Enemies, 174. 



Flocks, 171. 



Food, 131, 177. 



Habitat, 131. 



Incubation, 176. 



Migration, 131. 



Nest, 174, 182; how made, 174, 

 182; site of, 174, 182. 



Nesting habits, 174, 182. 



