TYRANNID^E: Tyrant Flycatchers 



153 



Migrant Apr. -May and 

 Sept.-Oct. Common Foot- 

 hills. Recorded as nesting in 

 southern California mountains, 

 but such records extremely 

 doubtful. 



Jlammond fly catcher 



Southern California S.V. 

 Apr. -Oct. Common. Nests 

 in Transition and Boreal Zones. 

 Frequent in foothill canyons 

 in spring. 



Arizona Migrant, or rare. 

 S.V., in mountains of eastern 

 part of State. 



Lower Sonoran Zone of 

 southern and western Arizona 

 and southeastern California. 

 Migratory over much of its 

 range, but resident in warmer 

 valleys. Common along tim- 

 bered stream-beds and mes- 

 quite growth, up to 5000 feet. 



Ye r mi 1 ion Flyca tc her 



