201 



Northern Shrike, 146. 

 Nuthatch, Red-breasted, 202. 

 Nuthatch, White-breasted, 201. 



Olive backed Thrush, 212. 



Olive-sided Flycatcher, 89. 



Orange-crowned Warbler, 160. 



Orchard Oriole, 102. 



Oriole, Baltimore, 103. 



Orinle, Orchard, 102. 



Owl, American Long eared, 65. 



Barred, 67. 



Great Horned, 70. 



Saw-whet, 68. 



Screech, 69. 



Short-eared, 66. 



Snowy. 71. 

 Oven-bird, 178. 



Palm Warbler, 176. 

 Pectoral Sandpiper, 37. 

 Pewee. Wood, 90. 

 Philadelphia Vireo, 149. 

 Phoebe, 88. 

 Pied-billed Grebe, 2. 

 Pigeon Hawk, 62. 

 Pileated Woodpecker, 78. 

 Pine Siskin, 112. 

 Pine Warbler, 175. 

 Pintail, 13. 

 Pipit, American, 191. 

 Prairie Horned Lark, 95. 

 Prairie AVarbler, 177. 

 Prothonotary Warbler, 155. 

 Purple Finch, 107. 

 Purple Martin. 139. 



Rail, Yellow, 32. 

 Redbird, 133. 



Red-bellied Woodpecker, 80. 

 Red-breasted Nuthatch, 207. 

 Red-eyed Vireo, 148. 

 Redhead, 15. 



Red-headed Woodpecker, 79. 

 Redpoll, no. 



Red-shouldered Hawk, 57. 

 Redstart, American, 180. 

 Red-tailed Hawk, 56. 

 Red-winged Blackbird, 100. 

 Robin, .\merican, 214. 

 Rose-breasted Grosbeak. 134. 

 Rough-winged Swallow, 144. 

 Ruby-crowned Kinglet, 207. 

 Ruby-throated Hummingbird, 85. 

 Ruddy Duck, 22. 

 Ruffed Grouse, 4". 

 Rusty Blackbird, 104. 



Sandpiper, Bartramian, 43. 



Least, 38. 



Pectoral, 37. 



S mipalmated, 39. 



Solitary, 42. 



Spotted, 44. 

 Savanna Sparrow, 117. 

 Saw-whet Owl, 68. 

 Scarlet Tanager, 37. 

 Scoter, Surf, 21. 

 Screech Owl, 69. 

 Semipalmated Sandpiper, i9. 

 Sharp-shinned Hawk, 53. 

 Short-eared Owl, 66. 

 Shoveller, 12. 

 Shrike, Loggerhead, 147. 

 Shrike, Northern, 146. 

 Siskin, Pine, 112. 

 Slate-colored Junco, 126. 

 Snipe, Wilson's, 36. 

 Snowflake, 113. 

 Snowy Owl, 71. 

 Solitary Sandpiper, 42. 

 Song Sparrow, 128. 

 Sora, 31. 

 Sparrow, Baehraan's, 127. 



Chipping, 124. 



European, 116. 



Field, 125. 



Fox, 131. 



Grns-'hopper, 118. 



Henslow's, 119. 



Lark, 120. 



Lincoln's, 129. 



Savanna, 117. 



Song, 128. 



Swamp. 130. 



Tree, 123. 



Vesper. 115. 



White-throated, 122. 



Sparrow Hawk, 63. 

 Summer Tanager, 138. 

 Swallow, Barn, 141. 



Bank, 143. 



Cliff, 140. 



Rough- winged, 144. 



Tree, 142. 

 Swamp Sparrow, 130. 

 Spotted Sandpiper. 44. 

 Surf Scoter, 21. 

 gwallow-tailed Kite, 51. 

 Swift, Chimney, 81. 

 Sycamore Warbler, 173. 



Tanager, Scarlet, 137. 

 Tanager, Summer, 118. 

 Teal, Green-winged, 11. 



