Summary 



339 



POSSIBLE BREEDERS 



The following species probably breed here, but conclusive evidence 

 to prove this is lacking: 



Black Rail 



Western Horned Owl 



Traill's Flycatcher 



Sycamore Warbler 

 Long-tailed Chickadee 



EXTRALIMITAL: NOT INCLUDED 



The following species have been recorded from the Lawrence re- 

 gion, but are not included in the list: 



Mexican Cormorant 

 Black-necked Stilt 

 Lewis's Woodpecker 

 Say's Phoebe 



Pine Grosbeak 

 Pale Goldfinch 

 Lark Bunting 

 Western Robin 



MIGRANTS 



In addition to the above-listed wintering migrants, both regular and 

 irregular, which do not occur here in summer, the following species are 

 found in this region only during migration. The more rare birds are 

 marked with an asterisk. 



Holboell's Grebe* 



Bared Grebe 



Loon* 



Parasitic Jaeger* 



Herring Gull 



Ring-billed Gull 



Laughing Gull* 



Franklin's Gull 



Bonaparte's Gull* 



Caspian Tern* 



Forster's Tern 



Common Tern 



Least Tern 



Double-crested Cormorant 



White Pelican 



Red-breasted Merganser 



Red-legged Black Duck 



Black Duck 



Gadwall 



Baldpate 



Cinnamon Teal* 



Shoveller 



Pintail 



Wood Duck 



Redhead 



Canvas-back 



Scaup Duck 



Lesser Soaup Duck 



Ring-necked Duck 



Golden-eye 



Barrow's Golden-eye* 



Buffle-head 



Old-squaw* 



Scoter* 



Surf Scoter* 



Ruddy Duck 



Snow Goose 



Greater Snow Goose* 



Blue Goose 



White-fronted Goose 



Hutchins's Goose 



Whistling Swan* 



Trumpeter Swan* 



White-faced Glossy Ibis* 



Whooping Crane* 



Little Brown Crane 



Sandhill Crane 



Yellow Rail 



Red Phalarope* 



Northern Phalarope* 



Wilson's Phalarope 



Avocet 



Woodcock* 



Wilson's Snipe 



Long-billed Dowitcher* 



Stilt Sandpiper* 



Knot* 



Pectoral Sandpiper 



White-rumped Sandpiper 



Baird's Sandpiper 



Least Sandpiper 



Red-backed Sandpiper* 



