species
116.
species
117.
species
118.
species
180.
species
181.
species
222.
species
261.
species
267.
species
290.
species
312.
species
314.
species
355.
species
469.
species
487.
species
508.
species
515.
species
516.
species
517.
species
518.
species
521.
species
522.
species
523.
species
537.
species
568.
species
582.
species
584.
species
586.
species
587.
species
588.
species
590.
species
599.
species
618.
species
645.
species
646.
species
647.
species
651.
species
658.
species
661.
species
674.
species
678.
species
681.
species
683.
species
693.
species
696.
species
719.
species
723.
species
736.
species
745.
species
746.
species
747.
species
752.
species
754.
species
758.
species
761.
species
764.
species
769.
species
775.
species
781.
species
789.
species
791.
species
795.
species
799.
species
805.
species
822.
species
829.
species
832.
species
833.
species
839.
species
840.
species
860.
species
866.
species
867.
species
869.
species
873.
species
875.
species
878.
species
883.
species
884.
species
887.
species
893.
species
896.
species
897.
species
898.
species
899.
species
903.
species
904.
species
910.
species
911.
species
920.
species
923.
species
925.
species
926.
species
928.
species
929.
species
930.
species
934.
species
936.
species
941.
species
942.
species
943.
species
945.
species
946.
species
952.
species
956.
species
958.
species
959.
species
960.
species
961.
species
962.
species
963.
species
964.
species
965.
species
969.
species
971.
species
976.
species
977.
species
978.
species
988.
species
993.
species
999.
species
1000.
species
1001.
species
1003.
species
1004.
species
1005.
species
1006.
species
1007.
species
1008.
species
1009.
species
1010.
species
1011.
species
1012.
species
1013.
species
1015.
species
1016.
species
1017.
species
1018.
species
1019.
species
1020.
species
1021.
species
1022.
species
1026.
species
1029.
species
1035.
species
1037.
species
1038.
species
1039.
species
1041.
species
1043.
species
1044.
species
1045.
species
1046.
species
1047.
species
1048.
species
1049.
species
1050.
species
1053.
species
1054.
species
1056.
species
1057.
species
1060.
species
1061.
species
1062.
species
1063.
species
1064.
species
1067.
species
1074.
species
1076.
species
1078.
species
1079.
species
1081.
species
1082.
species
1084.
species
1088.
species
1092.
species
1093.
species
1094.
species
1095.
species
1096.
species
1097.
species
1098.
species
1099.
species
1100.
species
1101.
species
1102.
species
1106.
species
1109.
species
1112.
species
1115.
species
1116.
species
1117.
species
1121.
species
1122.
species
1125.
species
1126.
species
1128.
species
1129.
species
1130.
species
1131.
species
1132.
species
1133.
species
1134.
species
1135.
species
1136.
species
1137.
species
1138.
species
1139.
species
1142.
species
1143.
species
1144.
species
1145.
species
1146.
species
1147.
species
1148.
species
1149.
species
1150.
species
1152.
species
1153.
species
1154.
species
1156.
species
1157.
species
1158.
species
1159.
species
1160.
species
1161.
species
1162.
species
1163.
species
1164.
species
1165.
species
1166.
species
1167.
species
1168.
species
1169.
species
1170.
species
1171.
species
1172.
species
1173.
species
1174.
species
1175.
species
1176.
species
1177.
species
1178.
species
1179.
species
1180.
species
1181.
species
1182.
species
1183.
species
1185.
species
1186.
species
1187.
species
1188.
species
1189.
species
1190.
species
1191.
species
1192.
species
1193.
species
1194.
species
1195.
species
1196.
species
1197.
species
1198.
species
1199.
species
1200.
species
1201.
species
1202.
species
1203.
species
1204.
species
1205.
species
1206.
species
1207.
species
1208.
species
1209.
species
1210.
species
1211.
species
1212.
species
1213.
species
1214.
species
1216.
species
1217.
species
1218.
species
1219.
species
1220.
species
1221.
species
1222.
species
1223.
species
1224.
species
1225.
species
1226.
species
1227.
species
1228.
species
1229.
species
1230.
species
1231.
species
1233.
species
1234.
species
1235.
species
1236.
species
1237.
species
1238.
species
1239.
species
1240.
species
1241.
species
1242.
species
1243.
species
1244.
species
1245.
species
1246.
species
1247.
species
1248.
species
1249.
species
1250.
species
1256.
Puntarenas Screech-Owl (undescribed form)
Red-crowned x Hoffmann's Woodpecker (hybrid)
White-collared x Golden-collared Manakin (hybrid)
Bullock's x Baltimore Oriole (hybrid)
Great Green x Scarlet Macaw (hybrid)
Lawrence's Warbler (hybrid)
Blue-winged x Green-winged Teal (hybrid)
Golden-winged x Blue-winged Warbler (hybrid)
Brewster's Warbler (hybrid)
Striated x Green Heron (hybrid)
Blue-winged x Cinnamon Teal (hybrid)
Great Blue x Cocoi Heron (hybrid)
Townsend's x Black-throated Green Warbler (hybrid)
Cinnamon x Rufous-tailed Hummingbird (hybrid)
Tropical Kingbird x Fork-tailed Flycatcher (hybrid)
Northern x Wattled Jacana (hybrid)
Barn x Cliff Swallow (hybrid)
MacGillivray's x Mourning Warbler (hybrid)
Glossy x White-faced Ibis (hybrid)
Townsend's x Hermit Warbler (hybrid)
Flame-rumped x Scarlet-rumped Tanager (hybrid)
Blue-and-yellow x Scarlet Macaw (hybrid)
Blue-winged Teal x Northern Shoveler (hybrid)
Tropical x Gray Kingbird (hybrid)
Tropical x Northern Mockingbird (hybrid)
Purple-throated x White-throated Mountain-gem (hybrid)
Muscovy Duck x Mallard (hybrid)
Scarlet-rumped x Crimson-backed Tanager (hybrid)
Cinnamon x Green-winged Teal (hybrid)
Blue-and-yellow x Red-and-green Macaw (hybrid)
Yellow-rumped x Black-throated Green Warbler (hybrid)
Laughing x Ring-billed Gull (hybrid)
Hoffmann's x Golden-fronted Woodpecker (hybrid)
Western x Eastern Kingbird (hybrid)
Kelp x Herring Gull (hybrid)
American Wigeon x Mallard (hybrid)
Mallard x Northern Pintail (hybrid)
Eurasian x American Wigeon (hybrid)
Western Kingbird x Scissor-tailed Flycatcher (hybrid)
Western/Eastern Wood-Pewee
Tropical/Couch's Kingbird
Green/Pacific Parakeet
Alder/Willow Flycatcher (Traill's Flycatcher)
Smooth-billed/Groove-billed Ani
oropendola sp.
new world trogon sp.
Lesser/Greater Yellowlegs
Short-billed/Long-billed Dowitcher
Selasphorus sp.
Patagioenas sp.
Russet-naped/Gray-cowled Wood-Rail
Melanerpes sp.
Turdus sp.
Gray/Gray-lined Hawk
elaenia sp. (genus Elaenia)
Louisiana/Northern Waterthrush
large parakeet sp. (former Aratinga sp.)
Northern/Southern Rough-winged Swallow
vireo sp.
Purple-throated/White-throated Mountain-gem
Blue-winged/Cinnamon Teal
Western/Semipalmated Sandpiper
nighthawk sp.
new world vulture sp.
vireo sp. (Red-eyed Vireo complex)
Bay-breasted/Blackpoll Warbler
Cliff/Cave Swallow
foliage-gleaner sp.
phalarope sp.
tropical pewee sp.
Rose-breasted/Black-headed Grosbeak
kingfisher sp.
Long-billed/Plain-capped Starthroat
Bullock's/Baltimore Oriole
Striated/Green Heron
Yellow-billed/Black-billed Cuckoo
Yellow-crowned/Black-crowned Night Heron
quail-dove sp.
new world martin sp. (Progne sp.)
yellow-bellied kingbird sp.
shearwater sp.
Streaked/Sulphur-bellied Flycatcher
Black/Markham's Storm-Petrel
storm-petrel sp. (dark-rumped)
storm-petrel sp. (white-rumped)
Parasitic/Pomarine Jaeger
shorebird sp.
Tropical/Northern Mockingbird
Rusty-margined/Social Flycatcher
Mississippi/Plumbeous Kite
Keel-billed/Broad-billed Motmot
Leach's/Townsend's Storm-Petrel (dark-rumped)
yellowthroat sp.
Shiny/Bronzed Cowbird
Common/Great Black Hawk
Hoffmann's/Golden-fronted Woodpecker
wood-wren sp.
rail/crake sp.
Middle American/South American Leaftosser
Western/Eastern Cattle Egret
small tanager sp. (former Tangara sp.)
nightjar sp.
black-and-white shearwater sp.
leaftosser sp.
tanager sp. (Thraupidae sp.)
greenlet sp.
Philadelphia/Warbling Vireo
antvireo sp.
large toucan sp.
Sulphur-rumped/Black-tailed Flycatcher
Furnariid sp.
Fawn-throated/Ochre-throated Foliage-gleaner
small plover sp.
Hepatic/Summer Tanager
MacGillivray's/Mourning Warbler
Buteogallus sp.
antshrike sp.
tanager sp. (Piranga sp.)
Masked/Nazca Booby
Burhinus sp.
Ruddy/White-throated Crake
jaeger/skua sp.
gull/tern sp.
small falcon sp.
Campephilus sp./Lineated Woodpecker
Scolopacidae sp.
Sharp-shinned/Cooper's Hawk
Streptoprocne sp.
grackle sp.
wood-rail sp.
Cantorchilus sp.
Anas sp.
Coccyzus sp.
Long-tailed/Parasitic Jaeger
Brown/Black Noddy
large shorebird sp.
whistling-duck sp.
Sooty/Short-tailed Shearwater
Aulacorhynchus sp.
Xiphorhynchus sp.
tiger-heron sp.
cuckoo sp. (Cuculidae sp.)
Ramphocelus sp.
elaenia sp. (genus Myiopagis)
Spizaetus sp.
new world sparrow sp.
forest-falcon sp.
Summer/Scarlet Tanager
Myiobius sp.
procellariid sp.
golden-plover sp.
Guatemalan/Mistletoe Tyrannulet
Red-eyed/Yellow-green Vireo
Galapagos/Hawaiian Petrel (Dark-rumped Petrel)
Basileuterus sp.
Leach's/Townsend's/Ainley's Storm-Petrel
wood-quail sp.
Petrochelidon sp.
Shining/Red-legged Honeycreeper
Great Blue/Cocoi Heron
spadebill sp.
waterfowl sp.
Zonotrichia sp.
Tangara/Stilpnia sp.
Caprimulgus sp.
Passerina sp.
Ruby-crowned/Golden-crowned Kinglet
blue cotinga sp.
Saucerottia sp.
large rail sp.
potoo sp.
Thalasseus sp.
Ruddy/Short-billed Pigeon
Tachycineta sp.
Yellow-billed/Pearly-breasted Cuckoo
Cuban/Caribbean/Sinaloa Martin (Snowy-bellied Martin)
Streptopelia sp.
small albatross sp.
Garganey/Green-winged Teal
Long-tailed/Pomarine Jaeger
Connecticut/MacGillivray's/Mourning Warbler
Grallaria sp.
Antrostomus sp.
Pterodroma sp.
screech-owl sp.
Black-bellied Plover/golden-plover sp.
American/Pacific Golden-Plover (Lesser Golden-Plover)
finch sp.
Riccordia/Cynanthus/Chlorostilbon sp.
stripe-headed brushfinch sp.
neotropical Strix sp.
Zimmerius sp.
Morelet's/Cinnamon-rumped Seedeater
Buff-bellied/Rufous-tailed Hummingbird
lovebird sp.
Domestic goose sp. (Domestic type)
Leiothlypis sp.
Double-crested/Neotropic Cormorant
Common/Wilson's Snipe
Olive/Green-backed Sparrow
Philadelphia/Red-eyed Vireo
Scarlet/Red-and-green Macaw
moorhen/coot/gallinule sp.
Crypturellus sp.
Eastern/Mexican Whip-poor-will
Common/Spotted Sandpiper
Shiny/Brown-headed Cowbird
Dendrocincla sp.
flowerpiercer sp.
Brotogeris sp.
Northern/Tropical Parula
