Circus cyaneus 



Surnia nyctea 

 Ulula acadica 

 Syrnium nebulosa 



Otus vulgaris 

 " biachyotos 



Bubo Virginianus 

 " asio 



GENUS CIRCUS. 

 Harrier. 



Common Harrier or Marsh Hawk 



FAMILY STRIGIN^E. 



OWLS. 



GENUS SURNIA. 



Day Owl. 



Snowy Owl 

 GENUS ULULA. 

 Night Old. 



Acadian Owl 

 GENUS SYRNIUM. 

 Hooting Owl. 



Barred Owl 

 GENUS OTUS. 



Eared-owl. 



Long-eared Owl 

 Short-eared •' 



GENUS BUBO. 



Homed owl. 



Virginian Horned Owl 

 Mottled Horned " 



FAMILY CAPRIMULGIN.E. 

 GOAT-SUCKERS. 



GENUS CAPRIMULGUS. 



Goal-sucker. 

 Caprimulgus vociferus Whip-poor-will 



GENUS CHOKDEILES. 



Night Hawk. 

 Chordeiles Virginianus Night Hawk 



FAMILY CYPSELINAE. 



SWIFTS. 



GENUS CHjETURA. 



Spine-tail. 



Cbaetura pelasgia Chimney Swallow or American Swift 



FAMILY HIRUNDINJE. 



FAMILY MUSC1CAPINAE. 



Mudcicapa tyrannu* 

 " acadica 



FLYCATCHERS. 



GENUS MUSCICAPA. 



Fit/catcher. 



Tyrant Flycatcher 



Small Green-crested Flycatcher 



