John Campbell: Costa Rica Year List 2024 AORC, All records: Top Blockers Record(s) 1 to 246 of 246 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Great Tinamou Tinamus major 2 100.00 2 Black-bellied Whistling-Duck Dendrocygna autumnalis 2 100.00 3 Muscovy Duck Cairina moschata 2 100.00 4 Blue-winged Teal Spatula discors 1 50.00 5 Northern Pintail Anas acuta 1 50.00 6 Lesser Scaup Aythya affinis 1 50.00 7 Gray-headed Chachalaca Ortalis cinereiceps 2 100.00 8 Black Guan Chamaepetes unicolor 2 100.00 9 Great Curassow Crax rubra 2 100.00 10 Pale-vented Pigeon Patagioenas cayennensis 2 100.00 11 Red-billed Pigeon Patagioenas flavirostris 2 100.00 12 Short-billed Pigeon Patagioenas nigrirostris 2 100.00 13 Common Ground Dove Columbina passerina 2 100.00 14 Ruddy Ground Dove Columbina talpacoti 2 100.00 15 White-tipped Dove Leptotila verreauxi 2 100.00 16 White-winged Dove Zenaida asiatica 2 100.00 17 Groove-billed Ani Crotophaga sulcirostris 2 100.00 18 Squirrel Cuckoo Piaya cayana 2 100.00 19 Common Pauraque Nyctidromus albicollis 2 100.00 20 Great Potoo Nyctibius grandis 2 100.00 21 Common Potoo Nyctibius griseus 2 100.00 22 White-collared Swift Streptoprocne zonaris 2 100.00 23 Vaux's Swift Chaetura vauxi 1 50.00 24 Costa Rican Swift Chaetura fumosa 1 50.00 25 White-necked Jacobin Florisuga mellivora 2 100.00 26 Green Hermit Phaethornis guy 2 100.00 27 Stripe-throated Hermit Phaethornis striigularis 2 100.00 28 Lesser Violetear Colibri cyanotus 2 100.00 29 Purple-crowned Fairy Heliothryx barroti 1 50.00 30 Green-breasted Mango Anthracothorax prevostii 2 100.00 31 Green Thorntail Discosura conversii 2 100.00 32 Black-crested Coquette Lophornis helenae 1 50.00 33 Green-crowned Brilliant Heliodoxa jacula 2 100.00 34 White-throated Mountain-gem Lampornis castaneoventris 1 50.00 35 Volcano Hummingbird Selasphorus flammula 1 50.00 36 Scintillant Hummingbird Selasphorus scintilla 2 100.00 37 Canivet's Emerald Cynanthus canivetii 1 50.00 38 Violet-headed Hummingbird Klais guimeti 2 100.00 39 Bronze-tailed Plumeleteer Chalybura urochrysia 2 100.00 40 Crowned Woodnymph Thalurania colombica 2 100.00 41 Snowcap Microchera albocoronata 1 50.00 42 Scaly-breasted Hummingbird Phaeochroa cuvierii 2 100.00 43 Rufous-tailed Hummingbird Amazilia tzacatl 2 100.00 44 Charming Hummingbird Polyerata decora 1 50.00 45 Blue-throated Goldentail Chlorestes eliciae 1 50.00 46 American Coot Fulica americana 1 50.00 47 Purple Gallinule Porphyrio martinica 1 50.00 48 Sungrebe Heliornis fulica 1 50.00 49 Limpkin Aramus guarauna 1 50.00 50 Black-necked Stilt Himantopus mexicanus 1 50.00 51 Black-bellied Plover Pluvialis squatarola 2 100.00 52 Southern Lapwing Vanellus chilensis 2 100.00 53 Northern Jacana Jacana spinosa 2 100.00 54 Whimbrel Numenius phaeopus 2 100.00 55 Least Sandpiper Calidris minutilla 1 50.00 56 Spotted Sandpiper Actitis macularius 2 100.00 57 Laughing Gull Leucophaeus atricilla 1 50.00 58 Sunbittern Eurypyga helias 1 50.00 59 Wood Stork Mycteria americana 2 100.00 60 Magnificent Frigatebird Fregata magnificens 2 100.00 61 Anhinga Anhinga anhinga 1 50.00 62 Neotropic Cormorant Phalacrocorax brasilianus 2 100.00 63 Brown Pelican Pelecanus occidentalis 2 100.00 64 Bare-throated Tiger-Heron Tigrisoma mexicanum 2 100.00 65 Great Blue Heron Ardea herodias 2 100.00 66 Great Egret Ardea alba 2 100.00 67 Snowy Egret Egretta thula 2 100.00 68 Little Blue Heron Egretta caerulea 2 100.00 69 Tricolored Heron Egretta tricolor 2 100.00 70 Cattle Egret Bubulcus ibis 2 100.00 71 Green Heron Butorides virescens 2 100.00 72 Agami Heron Agamia agami 1 50.00 73 Yellow-crowned Night-Heron Nyctanassa violacea 2 100.00 74 Boat-billed Heron Cochlearius cochlearius 2 100.00 75 White Ibis Eudocimus albus 2 100.00 76 Green Ibis Mesembrinibis cayennensis 2 100.00 77 Black Vulture Coragyps atratus 2 100.00 78 Turkey Vulture Cathartes aura 2 100.00 79 Osprey Pandion haliaetus 2 100.00 80 White-tailed Kite Elanus leucurus 1 50.00 81 Hook-billed Kite Chondrohierax uncinatus 1 50.00 82 Swallow-tailed Kite Elanoides forficatus 2 100.00 83 Snail Kite Rostrhamus sociabilis 1 50.00 84 Sharp-shinned Hawk Accipiter striatus 1 50.00 85 Bicolored Hawk Accipiter bicolor 1 50.00 86 Common Black Hawk Buteogallus anthracinus 2 100.00 87 Great Black Hawk Buteogallus urubitinga 1 50.00 88 Roadside Hawk Rupornis magnirostris 2 100.00 89 Gray Hawk Buteo plagiatus 2 100.00 90 Broad-winged Hawk Buteo platypterus 2 100.00 91 Resplendent Quetzal Pharomachrus mocinno 2 100.00 92 Lattice-tailed Trogon Trogon clathratus 1 50.00 93 Slaty-tailed Trogon Trogon massena 2 100.00 94 Black-headed Trogon Trogon melanocephalus 2 100.00 95 Gartered Trogon Trogon caligatus 2 100.00 96 Black-throated Trogon Trogon rufus 2 100.00 97 Lesson's Motmot Momotus lessonii 2 100.00 98 Broad-billed Motmot Electron platyrhynchum 2 100.00 99 Ringed Kingfisher Megaceryle torquata 2 100.00 100 Amazon Kingfisher Chloroceryle amazona 2 100.00 101 Green Kingfisher Chloroceryle americana 2 100.00 102 Collared Aracari Pteroglossus torquatus 2 100.00 103 Yellow-throated Toucan Ramphastos ambiguus 2 100.00 104 Keel-billed Toucan Ramphastos sulfuratus 2 100.00 105 Acorn Woodpecker Melanerpes formicivorus 1 50.00 106 Black-cheeked Woodpecker Melanerpes pucherani 2 100.00 107 Hoffmann's Woodpecker Melanerpes hoffmannii 2 100.00 108 Pale-billed Woodpecker Campephilus guatemalensis 2 100.00 109 Lineated Woodpecker Dryocopus lineatus 2 100.00 110 Cinnamon Woodpecker Celeus loricatus 1 50.00 111 Chestnut-colored Woodpecker Celeus castaneus 2 100.00 112 Golden-olive Woodpecker Colaptes rubiginosus 1 50.00 113 Collared Forest-Falcon Micrastur semitorquatus 1 50.00 114 Crested Caracara Caracara cheriway 2 100.00 115 Yellow-headed Caracara Milvago chimachima 2 100.00 116 Orange-chinned Parakeet Brotogeris jugularis 2 100.00 117 Brown-hooded Parrot Pyrilia haematotis 2 100.00 118 White-crowned Parrot Pionus senilis 1 50.00 119 Red-lored Parrot Amazona autumnalis 1 50.00 120 White-fronted Parrot Amazona albifrons 1 50.00 121 Mealy Parrot Amazona farinosa 2 100.00 122 Brown-throated Parakeet Eupsittula pertinax 1 50.00 123 Scarlet Macaw Ara macao 2 100.00 124 Great Green Macaw Ara ambiguus 2 100.00 125 Crimson-fronted Parakeet Psittacara finschi 1 50.00 126 Great Antshrike Taraba major 1 50.00 127 Black-hooded Antshrike Thamnophilus bridgesi 2 100.00 128 Checker-throated Stipplethroat Epinecrophylla fulviventris 1 50.00 129 Dot-winged Antwren Microrhopias quixensis 1 50.00 130 Ruddy Woodcreeper Dendrocincla homochroa 1 50.00 131 Northern Barred-Woodcreeper Dendrocolaptes sanctithomae 2 100.00 132 Cocoa Woodcreeper Xiphorhynchus susurrans 2 100.00 133 Spotted Woodcreeper Xiphorhynchus erythropygius 1 50.00 134 Spot-crowned Woodcreeper Lepidocolaptes affinis 1 50.00 135 Plain Xenops Xenops minutus 2 100.00 136 White-ruffed Manakin Corapipo altera 2 100.00 137 Blue-crowned Manakin Lepidothrix coronata 2 100.00 138 White-collared Manakin Manacus candei 2 100.00 139 Red-capped Manakin Ceratopipra mentalis 1 50.00 140 Masked Tityra Tityra semifasciata 2 100.00 141 Ochre-bellied Flycatcher Mionectes oleagineus 1 50.00 142 Slaty-capped Flycatcher Leptopogon superciliaris 1 50.00 143 Common Tody-Flycatcher Todirostrum cinereum 2 100.00 144 Mouse-colored Tyrannulet Phaeomyias murina 1 50.00 145 Yellow-bellied Elaenia Elaenia flavogaster 1 50.00 146 Mountain Elaenia Elaenia frantzii 2 100.00 147 Torrent Tyrannulet Serpophaga cinerea 1 50.00 148 Tropical Pewee Contopus cinereus 2 100.00 149 Yellow-bellied Flycatcher Empidonax flaviventris 1 50.00 150 Bright-rumped Attila Attila spadiceus 2 100.00 151 Dusky-capped Flycatcher Myiarchus tuberculifer 2 100.00 152 Great Kiskadee Pitangus sulphuratus 2 100.00 153 Boat-billed Flycatcher Megarynchus pitangua 2 100.00 154 Social Flycatcher Myiozetetes similis 2 100.00 155 Piratic Flycatcher Legatus leucophaius 1 50.00 156 Tropical Kingbird Tyrannus melancholicus 2 100.00 157 Green Shrike-Vireo Vireolanius pulchellus 1 50.00 158 Lesser Greenlet Pachysylvia decurtata 2 100.00 159 Yellow-throated Vireo Vireo flavifrons 1 50.00 160 Philadelphia Vireo Vireo philadelphicus 2 100.00 161 Brown Jay Psilorhinus morio 2 100.00 162 Blue-and-white Swallow Pygochelidon cyanoleuca 2 100.00 163 Northern Rough-winged Swallow Stelgidopteryx serripennis 1 50.00 164 Southern Rough-winged Swallow Stelgidopteryx ruficollis 2 100.00 165 Tawny-faced Gnatwren Microbates cinereiventris 1 50.00 166 Long-billed Gnatwren Ramphocaenus melanurus 2 100.00 167 House Wren Troglodytes aedon 2 100.00 168 Stripe-breasted Wren Cantorchilus thoracicus 1 50.00 169 Bay Wren Cantorchilus nigricapillus 1 50.00 170 White-breasted Wood-Wren Henicorhina leucosticta 2 100.00 171 Gray-breasted Wood-Wren Henicorhina leucophrys 2 100.00 172 American Dipper Cinclus mexicanus 1 50.00 173 Tropical Mockingbird Mimus gilvus 2 100.00 174 Black-faced Solitaire Myadestes melanops 2 100.00 175 Orange-billed Nightingale-Thrush Catharus aurantiirostris 2 100.00 176 Ruddy-capped Nightingale-Thrush Catharus frantzii 1 50.00 177 Clay-colored Thrush Turdus grayi 2 100.00 178 Long-tailed Silky-flycatcher Ptiliogonys caudatus 1 50.00 179 House Sparrow Passer domesticus 1 50.00 180 Golden-browed Chlorophonia Chlorophonia callophrys 2 100.00 181 Yellow-crowned Euphonia Euphonia luteicapilla 2 100.00 182 Yellow-throated Euphonia Euphonia hirundinacea 2 100.00 183 Elegant Euphonia Euphonia elegantissima 2 100.00 184 Olive-backed Euphonia Euphonia gouldi 2 100.00 185 White-vented Euphonia Euphonia minuta 1 50.00 186 Sooty-capped Chlorospingus Chlorospingus pileatus 1 50.00 187 Black-striped Sparrow Arremonops conirostris 1 50.00 188 Orange-billed Sparrow Arremon aurantiirostris 2 100.00 189 Rufous-collared Sparrow Zonotrichia capensis 2 100.00 190 Large-footed Finch Pezopetes capitalis 1 50.00 191 White-eared Ground-Sparrow Melozone leucotis 2 100.00 192 Red-breasted Meadowlark Leistes militaris 2 100.00 193 Yellow-billed Cacique Amblycercus holosericeus 1 50.00 194 Chestnut-headed Oropendola Psarocolius wagleri 2 100.00 195 Montezuma Oropendola Psarocolius montezuma 2 100.00 196 Scarlet-rumped Cacique Cacicus uropygialis 1 50.00 197 Black-cowled Oriole Icterus prosthemelas 2 100.00 198 Baltimore Oriole Icterus galbula 2 100.00 199 Red-winged Blackbird Agelaius phoeniceus 2 100.00 200 Bronzed Cowbird Molothrus aeneus 2 100.00 201 Melodious Blackbird Dives dives 2 100.00 202 Great-tailed Grackle Quiscalus mexicanus 2 100.00 203 Black-and-white Warbler Mniotilta varia 2 100.00 204 Flame-throated Warbler Oreothlypis gutturalis 1 50.00 205 Tennessee Warbler Leiothlypis peregrina 2 100.00 206 Gray-crowned Yellowthroat Geothlypis poliocephala 1 50.00 207 Olive-crowned Yellowthroat Geothlypis semiflava 1 50.00 208 American Redstart Setophaga ruticilla 1 50.00 209 Tropical Parula Setophaga pitiayumi 1 50.00 210 Yellow Warbler Setophaga petechia 2 100.00 211 Chestnut-sided Warbler Setophaga pensylvanica 2 100.00 212 Townsend's Warbler Setophaga townsendi 2 100.00 213 Hermit Warbler Setophaga occidentalis 1 50.00 214 Black-throated Green Warbler Setophaga virens 1 50.00 215 Rufous-capped Warbler Basileuterus rufifrons 1 50.00 216 Golden-crowned Warbler Basileuterus culicivorus 2 100.00 217 Wilson's Warbler Cardellina pusilla 2 100.00 218 Summer Tanager Piranga rubra 2 100.00 219 Flame-colored Tanager Piranga bidentata 2 100.00 220 Red-crowned Ant-Tanager Habia rubica 1 50.00 221 Red-throated Ant-Tanager Habia fuscicauda 1 50.00 222 Blue-black Grosbeak Cyanoloxia cyanoides 2 100.00 223 Gray-headed Tanager Eucometis penicillata 2 100.00 224 White-shouldered Tanager Loriotus luctuosus 2 100.00 225 Crimson-collared Tanager Ramphocelus sanguinolentus 2 100.00 226 Scarlet-rumped Tanager Ramphocelus passerinii 2 100.00 227 Blue-gray Tanager Thraupis episcopus 2 100.00 228 Palm Tanager Thraupis palmarum 2 100.00 229 Golden-hooded Tanager Stilpnia larvata 2 100.00 230 Bay-headed Tanager Tangara gyrola 2 100.00 231 Silver-throated Tanager Tangara icterocephala 2 100.00 232 Scarlet-thighed Dacnis Dacnis venusta 2 100.00 233 Blue Dacnis Dacnis cayana 2 100.00 234 Shining Honeycreeper Cyanerpes lucidus 2 100.00 235 Red-legged Honeycreeper Cyanerpes cyaneus 2 100.00 236 Green Honeycreeper Chlorophanes spiza 2 100.00 237 Slaty Flowerpiercer Diglossa plumbea 2 100.00 238 Blue-black Grassquit Volatinia jacarina 2 100.00 239 Ruddy-breasted Seedeater Sporophila minuta 1 50.00 240 Variable Seedeater Sporophila corvina 2 100.00 241 Morelet's Seedeater Sporophila morelleti 2 100.00 242 Bananaquit Coereba flaveola 2 100.00 243 Yellow-faced Grassquit Tiaris olivaceus 2 100.00 244 Buff-throated Saltator Saltator maximus 2 100.00 245 Black-headed Saltator Saltator atriceps 2 100.00 246 Grayish Saltator Saltator coerulescens 2 100.00