1914 



BIRDS OF ARIZONA 



87 



These species are resident in the sense that the available data seems to show 

 that they occur somewhere in the state at all times of the year. Many of them arc 

 truly migratory, and, in making altitudinal migrations, spend the summer and win- 

 ter in as widely different surroundings as if they had travelled instead over the 

 length of the continent. Some are almost entirely restricted to the warm valleys 

 of the lower parts of the Colorado and Gila rivers during the winter. 



From the list of residents may be selected the following species which are 

 probably to be found over the same grounds the year through, though some of 

 them may, in fall and winter, spread out over a somewhat wider territory. 



Colinus ridgwayi 

 Callipepla squamata 

 Lophortyx gambeli 

 Cyrtonyx m. mearnsi 

 Dendragapus o. obscurus 

 Melcagris g. merriami 

 Buteo b. calurus 

 Bubo v. pallescens 

 Speotyto c. hypogaea 

 Geococcyx californianus 

 Dryobates v. leucothorectis 

 Dryobates s. cactophilus 

 Dryobates arizonae 

 Picoides a. dorsalis 

 Centurus uropygialis 

 Colaptes c. mearnsi 

 Otocoris a. adusta 

 Otocoris a. pallida 

 Cyanocitta s. diademata 

 Apbelocoma woodhousei 

 Aphclocoma s. arizonae 

 Perisoreus c. capitalis 



Passer domesticus 

 Junco p. palliatus 

 J unco p. dorsalis 

 Aimophila r. scotti 

 Melospiza m. saltonis 

 Pipilo m. moutanus 

 Pipilo f. mesoleucus 

 Pipilo aberti 

 Vireo h. stepbensi 

 Toxostoma c. palmeri 

 Toxostoma bendirei 

 Toxostoma 1. lecontei 

 Toxostoma crissale 

 Heleodytes b. couesi 

 Salpinctes o. obsoletus 

 Catherpes m. conspersus 

 Thryomanes b. eremophilus 

 Sitta p. pygmaea 

 Baeolopbus wollweberi 

 Psaltriparus plumbeus 

 Auriparus f. rlaviceps 

 Polioptila plumbea 



Summer Visitants 



1. Colymbus nigricollis californicus 19. 



2. Plegadis guarauna 20. 



3. Mycteria americana (not known to 21. 



breed) 22. 



4. Melopelia asiatica trudeaui 23. 



5. Buteo albicaudatus sennetti 24. 



6. Buteo swainsoni 25. 



7. Asturina plagiata 26. 



8. Otus trichopsis 27. 



9. Otus flammeolus 28. 



10. Coccyzus americanus occidentalis 29. 



11. Trogon ambiguus 30. 



12. Antrostomus vociferus macromystax 31. 



13. Chordeiles virginianus henryi 32. 



14. Chordeiles acutipennis texensis 33. 



15. Eugenes fulgens 34. 



16. Cyanolaemus clemenciae 35. 



17. Archilochus alexandri 36. 



18. Selasphorus platycercus . 37. 



Basilinna leucotis 



Cynanthus latirostris 



Tyrannus verticalis 



Myiodynastes luteiventris 



Myiarchus magister magister 



Myiarchus lawrencei olivascens 



Xuttallornis borealis 



Myiochanes pertinax pallidiventris 



Myiochanes richardsoni richardsoni 



Kmpidonax difficilis difficilis 



Empidonax trailli trailli 



Empidonax fulvifrons pygmacus 



Camptostoma imberbe 



Tangavius aeneus aeneus 



Icterus parisorum 



Icterus cucullatus nclsmii 



Icterus bullocki 



Zonotrichia leucophrys leucophrys 



Spizella atrogularis 



