species
53.
species
136.
species
142.
species
170.
species
174.
species
176.
species
186.
species
187.
species
192.
species
198.
species
202.
species
212.
species
216.
species
219.
species
222.
species
231.
species
237.
species
238.
species
239.
species
244.
species
246.
species
247.
species
252.
species
254.
species
255.
species
256.
species
262.
species
269.
species
272.
species
273.
species
274.
species
277.
species
283.
species
284.
species
286.
species
287.
species
293.
species
295.
species
296.
species
300.
species
301.
species
304.
species
305.
species
306.
species
307.
species
308.
species
309.
species
313.
species
314.
species
315.
species
317.
species
318.
species
319.
species
321.
species
323.
species
324.
species
325.
species
326.
species
327.
species
328.
species
329.
species
330.
species
332.
species
333.
species
335.
species
336.
species
337.
species
338.
species
340.
species
341.
species
342.
species
343.
species
344.
species
345.
species
346.
species
348.
species
349.
species
350.
species
351.
species
353.
species
355.
species
356.
species
357.
species
358.
species
359.
species
363.
species
364.
species
365.
species
366.
species
367.
species
368.
species
369.
species
370.
species
371.
species
372.
species
373.
species
374.
species
375.
species
376.
species
377.
species
378.
species
379.
species
380.
species
381.
species
383.
species
384.
species
385.
species
386.
species
387.
species
388.
species
389.
species
390.
species
391.
species
392.
species
393.
species
394.
species
395.
species
396.
species
397.
species
398.
species
399.
species
400.
species
401.
species
402.
species
403.
species
404.
species
405.
species
406.
species
407.
species
408.
species
409.
species
410.
species
411.
species
412.
species
413.
species
414.
species
415.
species
416.
species
417.
species
418.
species
419.
species
420.
species
422.
species
423.
species
424.
species
425.
species
426.
species
427.
species
428.
species
429.
species
430.
species
431.
species
433.
species
434.
species
436.
species
437.
species
438.
species
439.
species
440.
species
441.
species
442.
species
443.
species
444.
species
445.
species
446.
species
447.
species
448.
species
449.
species
450.
species
451.
species
452.
species
453.
species
454.
species
455.
species
456.
species
457.
species
458.
species
459.
species
460.
species
461.
species
462.
species
463.
species
464.
species
465.
species
466.
species
467.
species
468.
species
469.
species
470.
species
471.
species
472.
species
473.
species
474.
species
475.
species
476.
species
477.
species
478.
species
479.
species
480.
species
481.
species
482.
species
484.
species
485.
species
486.
species
487.
species
488.
species
489.
species
490.
species
491.
species
492.
species
493.
species
494.
species
495.
species
496.
species
497.
species
498.
species
499.
species
500.
species
501.
species
502.
species
503.
species
504.
species
505.
species
506.
species
507.
species
508.
species
509.
species
510.
species
511.
species
512.
species
514.
species
515.
species
516.
species
517.
species
518.
species
519.
species
522.
species
523.
species
524.
species
525.
species
526.
species
527.
species
528.
species
529.
species
530.
species
531.
species
532.
species
533.
species
534.
species
535.
species
538.
species
539.
species
541.
species
542.
species
543.
species
544.
species
545.
species
546.
species
547.
species
548.
species
549.
species
550.
species
551.
species
558.
species
559.
Mallard x Mexican Duck (hybrid)
Northern Cardinal x Pyrrhuloxia (hybrid)
Blue-winged x Cinnamon Teal (hybrid)
Scaled x Gambel's Quail (hybrid)
Glossy x White-faced Ibis (hybrid)
Black-capped x Mountain Chickadee (hybrid)
Redhead x Ring-necked Duck (hybrid)
Snow x Canada Goose (hybrid)
Graylag x Swan Goose (hybrid)
Eurasian x American Wigeon (hybrid)
Red-naped x Red-breasted Sapsucker (hybrid)
Bullock's x Baltimore Oriole (hybrid)
Black x Eastern Phoebe (hybrid)
Western x Clark's Grebe (hybrid)
Lazuli x Indigo Bunting (hybrid)
Brewster's Warbler (hybrid)
Ross's x Cackling Goose (hybrid)
White-crowned x Golden-crowned Sparrow (hybrid)
Redhead x scaup sp. (hybrid)
Snow x Ross's Goose (hybrid)
Spotted x Eastern Towhee (hybrid)
Townsend's x Hermit Warbler (hybrid)
Dark-eyed x Yellow-eyed Junco (hybrid)
Gadwall x Northern Pintail (hybrid)
Herring x Glaucous-winged Gull (hybrid)
American Wigeon x Mallard (hybrid)
Ring-necked Duck x scaup sp. (hybrid)
Gadwall x Mallard (hybrid)
Yellow-bellied x Red-naped Sapsucker (hybrid)
Greater White-fronted x Canada Goose (hybrid)
Green-tailed x Spotted Towhee (hybrid)
Golden-fronted x Red-bellied Woodpecker (hybrid)
Cinnamon Teal x Northern Shoveler (hybrid)
Snow x Cackling Goose (hybrid)
White-crowned x Harris's Sparrow (hybrid)
Rose-breasted x Black-headed Grosbeak (hybrid)
MacGillivray's x Mourning Warbler (hybrid)
Yellow x Black-throated Blue Warbler (hybrid)
Blue-winged Teal x Northern Shoveler (hybrid)
Greater White-fronted x Cackling Goose (hybrid)
Bufflehead x Common Goldeneye (hybrid)
Ring-necked Duck x Lesser Scaup (hybrid)
Domestic goose sp. x Canada Goose (hybrid)
Snow x Greater White-fronted Goose (hybrid)
Mallard x Northern Pintail (hybrid)
Bufflehead x Hooded Merganser (hybrid)
Gadwall x American Wigeon (hybrid)
Graylag x Canada Goose (hybrid)
Calliope x Rufous Hummingbird (hybrid)
Western x Flame-colored Tanager (hybrid)
Western x Eastern Meadowlark (hybrid)
Lawrence's Warbler (hybrid)
Golden-winged x Blue-winged Warbler (hybrid)
Hammond's/Dusky Flycatcher
Cassin's/Western Kingbird
Domestic goose sp. (Domestic type)
new world flycatcher sp.
Black-capped/Mountain Chickadee
Northern Cardinal/Pyrrhuloxia
Double-crested/Neotropic Cormorant
Western/Chihuahuan Meadowlark
new world warbler sp.
yellow-bellied kingbird sp.
dabbling duck sp.
passerine sp.
Sharp-shinned/Cooper's Hawk
Rose-breasted/Black-headed Grosbeak
nightjar sp.
Glossy/White-faced Ibis
Lesser/Greater Yellowlegs
large shorebird sp.
Curve-billed/Bendire's Thrasher
phalarope sp.
Passerina sp.
Blue-winged/Cinnamon Teal
large falcon sp.
tanager sp. (Piranga sp.)
Acanthis/Spinus sp.
Downy/Ladder-backed Woodpecker
Greater/Lesser Scaup
Eastern/Mexican Whip-poor-will
Yellow-bellied/Red-naped Sapsucker
Bronzed/Brown-headed Cowbird
crow/raven sp.
rosy-finch sp.
white-winged gull sp.
Common/Red-breasted Merganser
new world quail sp.
Sturnella meadowlark sp.
Horned/Eared Grebe
Common/Barrow's Goldeneye
Short-billed/Long-billed Dowitcher
Zonotrichia sp.
Loggerhead/Northern Shrike
longspur sp.
Trumpeter/Tundra Swan
chickadee sp.
Pacific/Winter Wren
Bridled/Juniper Titmouse
Myiarchus sp.
Rufous/Allen's Hummingbird
Red-naped/Red-breasted Sapsucker
Spotted/Eastern Towhee (Rufous-sided Towhee)
jaeger sp.
Black-bellied Plover/golden-plover sp.
Spizella sp./American Tree Sparrow
White-crowned/White-throated Sparrow
solitary vireo sp.
Selasphorus sp.
Western/Eastern Wood-Pewee
Chimney/Vaux's Swift
Cassin's/Blue-headed Vireo
Red/Red-necked Phalarope
Louisiana/Northern Waterthrush
Hepatic/Summer Tanager
Forster's/Common Tern
Bullock's/Baltimore Oriole
Setophaga sp.
Alder/Willow Flycatcher (Traill's Flycatcher)
pewee sp. (Contopus sp.)
Western/Semipalmated Sandpiper
Gray/Dusky Flycatcher
crossbill sp.
Tree/Violet-green Swallow
Western/Eastern Meadowlark
MacGillivray's/Mourning Warbler
Scolopacidae sp.
cormorant sp.
Chaetura sp.
Toxostoma sp.
rail/crake sp.
waterfowl sp.
thrush sp.
Laughing/Franklin's Gull
Ruby-throated/Black-chinned Hummingbird
cuckoo sp. (Cuculidae sp.)
Cooper's Hawk/American Goshawk
Tyrannus sp.
Yellow-crowned/Black-crowned Night Heron
Dark-eyed/Yellow-eyed Junco
Golden-fronted/Red-bellied Woodpecker
Arctic/Pacific Loon
Tropical/Couch's Kingbird
Tachycineta sp.
Leiothlypis sp.
gull/tern sp.
Buteo/eagle sp.
Herring/Lesser Black-backed Gull
Common/Ruddy Ground Dove
merganser sp.
Bay-breasted/Blackpoll Warbler
Rusty/Brewer's Blackbird
Purple/Cassin's Finch
Ammospiza sp.
Yellow-billed/Black-billed Cuckoo
screech-owl sp.
Brown/Long-billed Thrasher
Sedge/Marsh Wren
Townsend's/Hermit Warbler
Philadelphia/Warbling Vireo
Eurasian/African Collared-Dove
Ruby-crowned/Golden-crowned Kinglet
nuthatch sp.
Grasshopper/Baird's Sparrow
Streptopelia sp.
Melanerpes sp.
ground dove/Inca Dove
Haemorhous sp.
Lincoln's/Swamp Sparrow
large parakeet sp. (former Aratinga sp.)
small swift sp.
parrot sp.
Coccyzus sp.