INDEX TO PAPERS RELATING TO FOOD OF BIRDS. 



35 



Archibuteo lagopus lagopus Old - world 



rough-legged hawk. 

 Feeding on field mico, Bui. 31. p. 44. 

 Archibuteo lagopus sancti-johannis Rough- 



1 egged hawk. 

 Beneficial, Ybk. 1895, p. 590; Ybk. 



1896, p. 628. 

 Brief account, Bui. 31, p. 44 ; Circ. 61, 



pp. 3, 4-5; Ybk. 1894, pp. 217, 219- 



220; Ybk. 1900, p. 301. 

 Feeding on brown rat, Bui. 33, p. 



34 ; field mice, Bui. 31, p. 44 ; Ybk. 



1905, p. 371 ; (Microtus montanus) 



F. Bui. 352. p. 22 ; ground squirrel 



(Citellus plesius, probably), Fauna 



30, p. 88 ; rabbits, Ybk. 1907, p. 336. 

 Formal report, Bui. 3, pp. 11, 86-91, 



92 (49 stomachs) ; Kept. 1887, p. 



413 (28 stomachs). 

 Relation to orchards, Ybk. 1900, p. 



301. 



Archilochus colubris Ruby-throated hum- 

 ming bird. 

 Food at Marshall Hall, Bui. 17, pp. 



19, 39, 91. 

 Food of adults and nestlings, Ybk. 



1900, p. 427. 



Ardea caerulea, see Florida caerulea. 

 Ardea candidissima, see Egretta candi- 



dissima. 

 Ardea herodias Great blue heron. 



Brief account, Bui. 38, p. 25 ; Ybk. 



1908, p. 10:i. 

 Feeding on field mice, Bui. 31, p. 52 ; 



Ybk. 1909, p. 217 ; pocket gophers, 



Ybk. 1908, p. 193 ; Ybk. 1909, p. 217. 

 Food at Marshall Hall, Bui. 17, pp. 



19, 53. 



Injurious to fish, exempted from pro- 

 tection in Vermont, Bui. 12 (rev.), 



p. 43. 



Ardea virescens, see Butorides virescens. 

 Ardetta exilis, see Ixobrychus exilis. 

 Arenaria interpres Turnstone. 



Feeding on beetles and other insects, 



Fauna 27, p. 336 ; crowberries, Ybk. 



1903, p. 377 ; grasshoppers, Circ. 79, 



p. 2. 

 Feeds on caterpillars and cutworms, 



protected in Hawaii, Bui. 12 (rev.), 



p. 87. 



Arquatella maritima Purple sandpiper. 

 Feeding on Nereis, Circ. 79, p. 8. 

 Food of adults and nestlings, Ybk. 



1900, p. 432. 



Asio accipitrinus, see Asio flammeus. 

 Asio flammeus Short-eared owl. 



Beneficial, Ybk. 1895, p. 590; Ybk. 



1896, p. 628 ; Ybk. 1897, p. 670 ; 

 Brief account, Bui. 31, pp. 47, 48, 53 ; 



Circ. 61, pp. 3, 11; Ybk. 1894, pp. 



217, 224-225. 

 Feeding on cotton rat (Sigmodon his- 



pidus texianus), Faxma 25, p. 117; 



field mice, Bui. 31, pp. 47, 48, 53 ; 



Ybk. 1905, pp. 371, 372; (Microtus 



Asio flammeus Continued. 



drummondi) Fauna 27, p. 368 ; mice, 



Fauna 19, p. 76; rabbits, Ybk. 



1907, p. 336 ; shrews, Fauna 19, p. 



76. 

 Food at Marshall Hall, Bui. 17, pp. 



54-55, 86. 

 Formal report, Bui. 3, pp. 11, 14, 145- 



149 (101 stomachs) ; Rept. 1887, 



418 (45 stomachs) ; Rept. 1888, pp. 



496-498 (50 stomachs). 

 Asio otus Old-world long-eared owl. 



Brief account, feeding on field mice, 



Bui. 31, pp. 47, 48. 



Asio wilsonianus American long-eared owl. 

 Beneficial, Ybk. 1895, p. 590; Ybk. 



1896, p. 628; Ybk. 1897, p. 670. 

 Brief account, Bui. 31, pp. 47, 48 ; Bui. 



38, pp. 41-42; Circ. 61, pp. 3, 11; 



Ybk. 1894, pp. 217, 224; Ybk. 1900, 



p. 430. 

 Feeding on field mice, Bui. 31, pp. 



47, 48 ; Ybk. 1905, p. 371, (Microtus 



drummondi) Fauna 27, p. 367 ; rab- 

 bits, Ybk. 1907, p. 336; red-backed 



mice (Evotomys daicsoni), Fauna 



27, p. 367. 

 Formal report, Bui. 3, pp. 11, 14, 



140-145, 165 (107 stomachs) ; Rept. 



1887, pp. 417-418 (47 stomachs). 

 Astragalinus psaltria hesperophilus 



Green-backed goldfinch. 

 Feeding on seeds of wild sunflower, 



Fauna 7, p. 84. 

 Food in California, Bui. 34, pp. 73-75, 



85 (476 stomachs). 

 Astragalinus tristis Goldfinch. 

 Brief account, Bui. 38, p. 61. 

 Damage to oats, Bui. 15, p. 11. 

 Feeding on mulberries, Rept. 1890, p. 



285 ; weed seeds, Bui. 15, pp. 39, 42 ; 



Ybk. 1898, pp. 222, 224, 225, 229, 



232. 

 Food at Marshall Hall, Bui. 17, pp. 



14-15, 26, 69, 71, 75-76, 79, 97 (11 



stomachs). 

 Food in California, Bui. 34, pp. 71-78, 



85 (84 stomachs) ; [also in East, 



P. 71]. 

 Astur atricapillus Goshawk. 



Brief account, Circ. 61, pp. 3, 17; 



Ybk. 1894, pp. 218, 281; Ybk. 1900, 



p. 429. 

 Feeding on bobwhite, Bui. 21, p. 22; 



ground squirrel (probably), Fauna 



19, p. 73; poultry, Bui. 21, p. 22; 



Fauna 5, p. 94 ; ptarmigan, Fauna 



27, p. 354 ; (Lagopu* lagopus) 



Fauna 27, p. 346 ; rabbits, Ybk. 1907, 



p. 336 ; ruffed grouse, Bui. 24, p. 28 ; 



Fauna 27, p. 354 ; squirrel (Sciurus), 



Fauna 21, p. 76 ; varying hare, 



Fauna 27, p. 353. 

 Formal report, Bui. 3, pp. 15, 48-46, 



175 (28 stomachs) ; Rept. 1887, 405 



(6 stomachs). 



