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Home , Aracari, Bicolored hawk, Brown violetear, Buffy tuftedcheek, Dactyloidae, Dendrocincla

Birding from North to South 2015

Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page TINAMIFORMES: Tinamidae 1 Great Tinamou Tinamus major 24 NT 1 H H H H 2 Slaty-breasted Tinamou Crypturellus boucardi 24 H H ANSERIFORMES: Anatidae 3 Black-bellied Whistling-Duck Dendrocygna autumnalis 32 6 GALLIFORMES: Cracidae 4 Gray-headed Chachalaca Ortalis cinereiceps 26 3 2 6 6 5 Crested Guan Penelope purpurascens 26 6 5 6 Black Guan Chamaepetes unicolor 26 NT 3 1 GALLIFORMES: Odontophoridae 7 Spotted Wood-Quail Odontophorus guttatus 28 9 CICONIIFORMES: Ciconiidae 8 Jabiru Jabiru mycteria 66 NT 2 9 Great Curassow Crax rubra 26 NT 1 SULIFORMES: Fregatidae 10 Magnificent Frigatebird Fregata magnificens 38 C C C C SULIFORMES: 11 Blue-footed Booby Sula nebouxii 40 R/A 7, N 12 Brown Booby Sula leucogaster 40 11 7 8 C 13 Brown Pelican Pelecanus occidentalis 38 12 15 13 C PELECANIFORMES: Ardeidae 14 Bare-throated Tiger-Heron Tigrisoma mexicanum 56 1 3 1 3 15 Great Egret Ardea alba 60 6 10 2 7 5 16 Snowy Egret Egretta thula 60 11 1 8 17 Little Blue Heron Egretta caerulea 60 20 2 18 Tricolored Heron Egretta tricolor 58 3 1 19 Reddish Egret Egretta rufescens 58 NT 3 20 Cattle Egret Bubulcus ibis 60 6 2 C C C C 21 Green Heron Butorides virescens 58 5, N 1 22 Yellow-crowned Night-Heron Nyctanassa violacea 62 1 PELECANIFORMES: Threskiornithidae 23 White Ibis Eudocimus albus 64 21 60 24 Green Ibis Mesembrinibis cayennensis 64 1 7 25 Roseate Spoonbill Platalea ajaja 64 : Cathartidae 26 Black Vulture Coragyps atratus 90 2 C C C C C C 5 C C

Page 1 of 14 Birding Costa Rica from North to South 2015

Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 27 Turkey Vulture Cathartes aura 90 3 C C C C C C 5 C C ACCIPITRIFORMES: Pandionidae 28 Osprey Pandion haliaetus 92 2 1 ACCIPITRIFORMES: 29 White-tailed Kite Elanus leucurus 98 1 2 30 Swallow-tailed Kite Elanoides forficatus 98 8 5 3 3 31 Mississippi Kite Ictinia mississippiensis 98 4 32 Bicolored Hawk bicolor 100 1 33 Great Black Hawk Buteogallus urubitinga 106 2 31 Common Black-Hawk Buteogallus anthracinus 106 2 1 32 Mangrove Black-Hawk Buteogallus (anthracinus) subtilis 106 2 6 2 33 Roadside Hawk Rupornis magnirostris 104 1 34 Broad-winged Hawk Buteo platypterus 104 1 C 35 Gray-lined Hawk Buteo nitidus 104 1 1 36 Short-tailed Hawk Buteo brachyurus 102 2 1 1 37 Swainson's Hawk Buteo swainsoni 108 C 38 Red-tailed Hawk Buteo jamaicensis 108 1 3 1 1 1 EURYPYGIFORMES: Eurypygidae 39 Sunbittern Eurypyga helias 54 1 GRUIFORMES: Rallidae 40 Gray-necked Wood-Rail Aramides cajaneus 90 1 CHARADRIIFORMES: Recurvirostridae 41 Black-necked Stilt Himantopus mexicanus 72 2 CHARADRIIFORMES: Haematopodidae 42 American Oystercatcher Haematopus palliatus 54 2 CHARADRIIFORMES: Charadriidae 43 Southern Lapwing Vanellus chilensis 68 4 2 CHARADRIIFORMES: Scolopacidae 44 Spotted Sandpiper Actitis macularius 76 5 1 4 6 2, D 3 45 Solitary Sandpiper Tringa solitaria 74 1 46 Willet Tringa semipalmata 74 2 47 Whimbrel Numenius phaeopus 74 1 2 1 1 CHARADRIIFORMES: Laridae 48 Brown Noddy Anous stolidus 54 1 49 Royal Tern Thalasseus maximus 50 2 2 50 Sandwich Tern Thalasseus sandvicensis 50 2

Page 2 of 14 Birding Costa Rica from North to South 2015

Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page COLUMBIFORMES: 51 Rock Pigeon Columba livia 158 I C C C C C 52 Pale-vented Pigeon Patagioenas cayennensis 160 6 C 5 1 53 Red-billed Pigeon Patagioenas flavirostris 160 C C 2 1 2 1 2 54 Band-tailed Pigeon Patagioenas fasciata 160 1 11 2 55 Ruddy Pigeon Patagioenas subvinacea 160 2 5 56 Short-billed Pigeon Patagioenas nigrirostris 160 2 H H H 1 57 Inca Dove Columbina inca 162 6 1 1 58 Ruddy Ground-Dove Columbina talpacoti 162 5 4 2 10 59 Blue Ground-Dove Claravis pretiosa 164 H 60 White-tipped Dove Leptotila verreauxi 164 1 3 7 2 2 2 2 2 61 Gray-chested Dove Leptotila cassini 164 1 62 White-winged Dove Zenaida asiatica 162 5 3 1 C CUCULIFORMES: Cuculidae 63 Squirrel Cuckoo Piaya cayana 176 2 1 1 64 Smooth-billed Ani Crotophaga ani 176 3 65 Groove-billed Ani Crotophaga sulcirostris 176 11 2 STRIGIFORMES: Strigidae 66 Spectacled Owl Pulsatrix perspicillata 118 2 H 1 1 H 67 Ferruginous Pygmy-Owl Glaucidium brasilianum 122 H 68 Mottled Owl Ciccaba virgata 118 H CAPRIMULGIFORMES: Caprimulgidae 69 Lesser Nighthawk Chordeiles acutipennis 128 1 1 70 Short-tailed Nighthawk Lurocalis semitorquatus 128 3 4 3 71 Common Pauraque Nyctidromus albicollis 126 3 5 1 H : Apodidae 72 Black Swift Cypseloides niger 130 2 73 White-chinned Swift Cypseloides cryptus 130 3 74 Spot-fronted Swift Cypseloides cherriei 130 20 75 White-collared Swift Streptoprocne zonaris 130 C 21 C C 76 Vaux's Swift Chaetura vauxi 132 1 77 Costa Rican Swift Chaetura fumosa 132 C 10 3 78 Gray-rumped Swift Chaetura cinereiventris 132 C C 79 Lesser Swallow-tailed Swift Panyptila cayennensis 132 2 APODIFORMES: Trochilidae 80 White-necked Jacobin Florisuga mellivora 144 1 C C 1 1 1 1 81 Bronzy Glaucis aeneus 140 1 1

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 82 Band-tailed Barbthroat Threnetes ruckeri 140 1 83 Green Hermit Phaethornis guy 140 3 5 1 84 Long-billed Hermit Phaethornis longirostris 140 1 2 1 85 Stripe-throated Hermit Phaethornis striigularis 140 1 2 1 2 1 86 Green-fronted Lancebill Doryfera ludovicae 152 1 2 1 87 Brown Colibri delphinae 152 1 1 88 Green Violetear Colibri thalassinus 152 1 1 C C 89 Purple-crowned Fairy Heliothryx barroti 144 1 1 1 90 Green-breasted Mango prevostii 150 1 3 C 91 Veraguan Mango Anthracothorax veraguensis 150 1 92 Green Thorntail conversii 156 3 2 93 Black-crested Coquette Lophornis helenae 156 1 1 2 94 White-crested Coquette Lophornis adorabilis 156 1 2, D 95 Green-crowned Brilliant Heliodoxa jacula 142 C C C 96 Magnificent Eugenes fulgens 142 1 2 3 C 96 Fiery-throated Hummingbird Panterpe insignis 142 1 5 98 Purple-throated Mountain-gem Lampornis calolaemus 154 11 99 White-throated Mountain-gem Lampornis castaneoventris 154 2 5 3 100 Magenta-throated Woodstar Calliphlox bryantae 158 1 101 flammula 158 1 3 2 102 Selasphorus scintilla 158 1 2 1 103 Canivet's Emerald Chlorostilbon canivetii 146 104 Violet Sabrewing Campylopterus hemileucurus 138 C 2 105 Bronze-tailed Plumeleteer Chalybura urochrysia 150 1 1 106 (Violet-) Crowned Woodnymph Thalurania colombica 146 C C 1 107 Stripe-tailed Hummingbird Eupherusa eximia 148 1 108 Black-bellied Hummingbird Eupherusa nigriventris 148 2 109 White-tailed Emerald Elvira chionura 148 2 110 Coppery-headed Emerald Elvira cupreiceps 148 En Ed C 111 Snowcap albocoronata 156 1 1 113 Charming Hummingbird Amazilia decora 144 C 5 2 114 Steely-vented Hummingbird Amazilia saucerrottei 146 1 115 Rufous-tailed Hummingbird Amazilia tzacatl 150 C C 2 C C C 1 5 3 116 Blue-throated Goldentail Hylocharis eliciae 150 1 TROGONIFORMES: Trogonidae 117 Resplendent Quetzal Pharomachrus mocinno 182 8, N 1 118 Slaty-tailed Trogon Trogon massena 182 4, N 1 1 H

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 119 Baird's Trogon Trogon bairdii 180 NT H H H 120 Gartered (Violaceous) Trogon Trogon (violaceous) caligatus 178 2 5 1 1 121 Black-throated Trogon Trogon rufus 178 H 3 122 Collared Trogon Trogon collaris 180 H 3 CORACIIFORMES: Momotidae 123 Blue-crowned Motmot Momotus coeruliceps 184 1 H H 1 124 Rufous Motmot Baryphthengus martii 184 2 H 125 Broad-billed Motmot Electron platyrhynchum 184 2 CORACIIFORMES: Alcedinidae 126 Ringed Kingfisher Megaceryle torquata 186 2 127 Amazon Kingfisher Chloroceryle amazona 186 1 1 1 1 128 Green Kingfisher Chloroceryle americana 186 2 2 129 American Pygmy Kingfisher Chloroceryle aenea 186 1 2 GALBULIFORMES: Bucconidae 130 Pied Puffbird Notharchus tectus 188 H 131 White-whiskered Puffbird Malacoptila panamensis 188 3 1 GALBULIFORMES: Galbulidae 132 Rufous-tailed Jacamar Galbula ruficauda 190 2 : Semnornithidae 133 Prong-billed Barbet Semnornis frantzii 190 H PICIFORMES: Ramphastidae 134 Aulacorhynchus prasinus 192 2 3 135 Pteroglossus torquatus 192 1 C C 1 136 Fiery-billed Aracari Pteroglossus frantzii 192 2 5 H 5 137 Black- (Chestnut-)mandibled ambiguus (swainsonii) 192 H 7 1 1 2 2 3 3 138 Keel-billed Toucan Ramphastos sulfuratus 192 1 5 13 5 PICIFORMES: Picidae 139 Acorn Melanerpes formicivorus 194 1 C C 140 Golden-naped Woodpecker Melanerpes chrysauchen 194 3 3 3 2 141 Black-cheeked Woodpecker Melanerpes pucherani 194 1 C C C 142 Red-crowned Woodpecker Melanerpes rubricapillus 194 1 3, N 143 Hoffmann's Woodpecker Melanerpes hoffmannii 194 2 2 144 Hairy Woodpecker Picoides villosus 196 2 145 Chestnut-colored Woodpecker Celeus castaneus 198 2 146 Lineated Woodpecker Dryocopus lineatus 198 2 1 1 2 2 147 Pale-billed Woodpecker Campephilus guatemalensis 198 H 1

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page FALCONIFORMES: Falconidae 148 Yellow-headed Caracara Milvago chimachima 114 2 C C C 3 149 Merlin Falco columbarius 112 1 150 Peregrine Falcon Falco peregrinus 112 1 PSITTACIFORMES: Psittacidae 151 Crimson-fronted Parakeet Aratinga finschi 168 C 2 152 Olive-throated Parakeet Aratinga nana 168 C C 153 Great Green Macaw Ara ambiguus 172 H 2 154 Scarlet Macaw Ara macao 172 2 4 10 8 4 155 Orange-chinned Parakeet Brotogeris jugularis 170 2 3 C C C 156 Brown-hooded Parrot Pyrilia haematotis 170 4 H 157 White-crowned Parrot Pionus senilis 170 1 5 18 11 158 Red-lored Parrot Amazona autumnalis 172 C C 5 7 4 159 Mealy Parrot Amazona farinosa 172 10 160 Sulphur-winged Parakeet Pyrrhura hoffmanni 168 C PASSERIFORMES: Thamnophilidae 161 Fasciated Antshrike Cymbilaimus lineatus 212 1 162 Black-hooded Antshrike Thamnophilus bridgesi 214 6 163 Chestnut-backed Myrmeciza exsul 216 3 164 Dull-mantled Antbird Myrmeciza laemosticta 218 2 165 Spotted Antbird Hylophylax naevioides 218 1 PASSERIFORMES: Grallariidae 166 Thicket Antpitta Hylopezus dives 222 H 167 Ochre-breasted Antpitta Grallaricula flavirostris 222 NT 2 PASSERIFORMES: Rhinocryptidae 168 Silvery-fronted Tapaculo Scytalopus argentifrons 224 1 PASSERIFORMES: Formicariidae 169 Black-faced Antthrush Formicarius analis 224 2 PASSERIFORMES: Furnariidae 170 Scaly-throated Leaftosser Sclerurus guatemalensis 206 1 171 Plain-brown fuliginosa 202 1 1 172 Dendrocincla homochroa 202 1 173 Wedge-billed Woodcreeper Glyphorynchus spirurus 202 1 1 2 174 Northern Barred-Woodcreeper Dendrocolaptes sanctithomae 200 1 1 175 Strong-billed Woodcreeper Xiphocolaptes promeropirhynchus 206 1 176 Cocoa Woodcreeper Xiphorhynchus susurrans 204 2 1 2 177 Black-striped Woodcreeper Xiphorhynchus lachrymosus 204 1 1 H

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 178 Spotted Woodcreeper Xiphorhynchus erythropygius 204 1 179 Streak-headed Woodcreeper Lepidocolaptes souleyetii 204 2 1 1 180 Spot-crowned Woodcreeper Lepidocolaptes affinis 204 13 181 Plain Xenops Xenops minutus 200 1 182 Buffy Pseudocolaptes lawrencii 210 9 183 Buff-throated Foliage-gleaner Automolus ochrolaemus 208 1 1 184 Lineated Foliage-gleaner Syndactyla subalaris 210 1 185 Ruddy Foliage-gleaner Clibanornis rubiginosus 208 1 186 Spotted Barbtail Premnoplex brunnescens 210 1 187 Ruddy Treerunner rubiginosus 210 9 PASSERIFORMES: Tyrannidae 188 Yellow-bellied Tyrannulet Ornithion semiflavum 226 1 1 189 Southern Beardless-Tyrannulet Camptostoma obsoletum 228 2 190 Yellow Tyrannulet Capsiempis flaveola 226 2 3 2 191 Yellow-crowned Tyrannulet Tyrannulus elatus 228 1 192 Yellow-bellied Elaenia Elaenia flavogaster 230 1 1 193 Mountain Elaenia Elaenia frantzii 230 1 5 1 8 194 Torrent Tyrannulet Serpophaga cinerea 238 2 2 195 Olive-striped Flycatcher Mionectes olivaceus 232 1 196 Ochre-bellied Flycatcher Mionectes oleagineus 236 1 1 197 Slaty-capped Flycatcher Leptopogon superciliaris 232 1 198 Paltry Tyrannulet Zimmerius vilissimus 228 H 2 199 Scale-crested Pygmy-Tyrant Lophotriccus pileatus 234 2 1 H 200 Common Tody-Flycatcher Todirostrum cinereum 234 1 2 3 2 201 White-throated Spadebill Platyrinchus mystaceus 226 1 202 Golden-crowned Spadebill Platyrinchus coronatus 226 1 203 Sulphur-rumped Flycatcher Myiobius sulphureipygius 236 1 204 Black-tailed Flycatcher Myiobius atricaudus 236 1, N 205 Tawny-chested Flycatcher Aphanotriccus capitalis 236 V 2 206 Tufted Flycatcher Mitrephanes phaeocercus 244 1 4 207 Olive-sided Flycatcher Contopus cooperi 240 NT 1 1 208 Dark Pewee Contopus lugubris 240 1 209 Ochraceous Pewee Contopus ochraceus 240 1 210 Western Wood-Pewee Contopus sordidulus 240 1 211 Eastern Wood-Pewee Contopus virens 240 1 1 H 212 Tropical Pewee Contopus cinereus 240 1 213 Yellow-bellied Flycatcher flaviventris 242 1

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 214 Empidonax virescens 242 1 215 Least Flycatcher Empidonax minimus 242 R/A 1 216 Yellowish Flycatcher Empidonax flavescens 244 5, N 1 217 Black-capped Flycatcher Empidonax atriceps 244 1 218 Black Phoebe Sayornis nigricans 244 1 1 1 219 Long-tailed Tyrant Colonia colonus 238 3 3 220 Bright-rumped Attila Attila spadiceus 238 H 2 H 1 H H 221 Rufous Mourner Rhytipterna holerythra 238 1 H 1 222 Dusky-capped Flycatcher Myiarchus tuberculifer 246 1 1 223 Great Crested Flycatcher Myiarchus crinitus 246 H H 5 224 Great Kiskadee Pitangus sulphuratus 248 2 15 C, N C 5 2 H 2 3 225 Boat-billed Flycatcher Megarynchus pitangua 248 2 226 Social Flycatcher Myiozetetes similis 248 4 C C, N C 2 3 2, N 2 5 227 Gray-capped Flycatcher Myiozetetes granadensis 248 3 C 2 5 1 1 228 White-ringed Flycatcher Conopias albovittatus 248 2 229 Piratic Flycatcher Legatus leucophaius 230 1 1 H 230 Tropical Kingbird Tyrannus melancholicus 250 4 C C C C 2 C 2 C 231 Eastern Kingbird Tyrannus tyrannus 252 1 1 20, M PASSERIFORMES: Cotingidae 232 Turquoise Cotinga Cotinga ridgwayi 260 1 1 233 Rufous Piha Lipaugus unirufus 260 3 1 234 Yellow-billed Cotinga Carpodectes antoniae 262 En 1 PASSERIFORMES: Pipridae 235 White-ruffed Manakin Corapipo altera 258 2, D 236 Blue-crowned Manakin Lepidothrix coronata 258 3 237 White-collared Manakin Manacus candei 256 C, D H 238 Orange-collared Manakin Manacus aurantiacus 256 3, D H 239 White-crowned Manakin Dixiphia pipra 258 1 240 Red-capped Manakin Ceratopipra mentalis 258 5, D 1 H PASSERIFORMES: Tityridae 241 Masked Tityra Tityra semifasciata 252 2 1 3 1 2 1 242 Speckled Mourner Laniocera rufescens 254 1 243 Cinnamon Becard Pachyramphus cinnamomeus 254 4 244 White-winged Becard Pachyramphus polychopterus 254 1 1 PASSERIFORMES: Vireonidae 245 Yellow-winged Vireo Vireo carmioli 284 2 1 246 Brown-capped Vireo Vireo leucophrys 286 1

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 247 Philadelphia Vireo Vireo philadelphicus 286 1 1 1 1 1 248 Red-eyed Vireo Vireo olivaceus 286 1 249 Yellow-green Vireo Vireo flavoviridis 286 1 1 250 Tawny-crowned Greenlet Hylophilus ochraceiceps 288 H 2 251 Lesser Greenlet Hylophilus decurtatus 288 H H 1 5 2 252 Green -Vireo Vireolanius pulchellus 288 1 253 Rufous-browed Peppershrike Cyclarhis gujanensis 288 2 PASSERIFORMES: Corvidae 254 Brown Jay Psilorhinus morio 264 H 3 C PASSERIFORMES: Hirundinidae 255 Blue-and-white Swallow Pygochelidon cyanoleuca 134 7 C C C C C 256 Northern Rough-winged Swallow Stelgidopteryx serripennis 136 13 257 Southern Rough-winged Swallow Stelgidopteryx ruficollis 136 C C C 258 Gray-breasted Martin Progne chalybea 136 10 C C 7 C 259 Mangrove Swallow Tachycineta albilinea 134 C C C 260 Bank Swallow Riparia riparia 136 2 261 Barn Swallow Hirundo rustica 138 1 2 1 C 1 5 262 Cliff Swallow Petrochelidon pyrrhonota 134 1 PASSERIFORMES: Troglodytidae 263 Nightingale Wren Microcerculus philomela 282 H H 264 Scaly-breasted Wren Microcerculus marginatus 282 H 265 House Wren Troglodytes aedon 280 2 2 2 3 5 1 3 5 266 Ochraceous Wren Troglodytes ochraceus 280 2 1 267 Timberline Wren Thryorchilus browni 280 1 268 Band-backed Wren Campylorhynchus zonatus 276 2 1 269 Rufous-naped Wren Campylorhynchus rufinucha 276 2 2 270 Black-throated Wren Pheugopedius atrogularis 280 H H 271 Stripe-breasted Wren Cantorchilus thoracicus 278 2 H H 272 Plain Wren Cantorchilus modestus 278 1 273 Riverside Wren Cantorchilus semibadius 278 3 H 274 Bay Wren Cantorchilus nigricapillus 278 8 275 White-breasted Wood-Wren Henicorhina leucosticta 282 1 1 2 276 Gray-breasted Wood-Wren Henicorhina leucophrys 282 C 3 PASSERIFORMES: Polioptilidae 277 Long-billed Gnatwren Ramphocaenus melanurus 274 H 4 278 Tropical Gnatcatcher Polioptila plumbea 274 2

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page PASSERIFORMES: Cinclidae 279 American Dipper Cinclus mexicanus 270 1 PASSERIFORMES: Turdidae 280 Black-faced Solitaire Myadestes melanops 268 7 281 Black-billed Nightingale- Catharus gracilirostris 266 1 3 282 Slaty-backed Nightingale-Thrush Catharus fuscater 266 1 283 Ruddy-capped Nightingale-Thrush Catharus frantzii 266 5 C 2 284 Black-headed Nightingale-Thrush Catharus mexicanus 266 H 285 Swainson's Thrush Catharus ustulatus 268 1 2 4 C C C C 286 Wood Thrush Hylocichla mustelina 268 1 3 287 Sooty Thrush (Robin) Turdus nigrescens 268 C C 288 (Robin) Turdus plebejus 270 C C C 289 Clay-colored Thrush Turdus grayi 270 C, N C C C C C C C C, N PASSERIFORMES: Mimidae 290 Tropical Mockingbird Mimus gilvus 272 1 PASSERIFORMES: Ptilogonatidae 291 Black-and-yellow Silky-flycatcher Phainoptila melanoxantha 272 5 292 Long-tailed Silky-flycatcher Ptilogonys caudatus 272 7 5 PASSERIFORMES: Parulidae 293 Seiurus aurocapilla 290 1 294 Northern Waterthrush Parkesia noveboracensis 290 1 1 1 295 Black-and-white Warbler Mniotilta varia 292 1 1 296 Flame-throated Warbler Oreothlypis gutturalis 300 7 297 Warbler Oreothlypis peregrina 294 5 1 1 298 Mourning Warbler Geothlypis philadelphia 296 1 299 Kentucky Warbler Geothlypis formosa 296 1 300 Olive-crowned Yellowthroat Geothlypis semiflava 298 1 301 American Redstart Setophaga ruticilla 298 1 302 Tropical Parula Setophaga pitiayumi 300 1 303 Blackburnian Warbler Setophaga fusca 306 2 304 Yellow Warbler Setophaga petechia 294 2 1 305 Chestnut-sided Warbler Setophaga pensylvanica 302 1 C 5 C 2 306 Black-throated Green Warbler Setophaga virens 308 1 1 1 307 Rufous-capped Warbler Basileuterus rufifrons 312 1 3 308 Black-cheeked Warbler Basileuterus melanogenys 312 C 309 Golden-crowned Warbler Basileuterus culicivorus 312 3, N 310 Three-striped Warbler Basileuterus tristriatus 312 1

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 311 Buff-rumped Warbler Myiothlypis fulvicauda 290 6 1 312 Wilson's Warbler Cardellina pusilla 310 1 3 1 C 2 1 313 Slate-throated Redstart Myioborus miniatus 310 C 314 Collared Redstart Myioborus torquatus 310 2 C 2 PASSERIFORMES: Thraupidae 315 Gray-headed Eucometis penicillata 314 2 316 White-shouldered Tanager luctuosus 314 3 2 317 Tawny-crested Tanager Tachyphonus delatrii 314 5 318 White-throated Shrike-Tanager Lanio leucothorax 316 7 319 Crimson-collared Tanager Ramphocelus sanguinolentus 316 4 1 320 Passerini's Tanager Ramphocelus passerinii 316 C C C, N C 321 Cherrie's Tanager Ramphocelus costaricensis 316 Ed C C C, N C 322 Blue-gray Tanager Thraupis episcopus 318 C C C C C C C 2 C 323 Palm Tanager Thraupis palmarum 318 C C 3 1 2 3 3 5 324 Golden-hooded Tanager Tangara larvata 320 2 4 2 2 7 2 1 325 Speckled Tanager Tangara guttata 320 2 326 Spangle-cheeked Tanager Tangara dowii 320 3 4 327 Bay-headed Tanager Tangara gyrola 322 1 2 1 328 Emerald Tanager Tangara 320 1 2 329 Silver-throated Tanager Tangara icterocephala 320 C 5 2 330 Blue Dacnis Dacnis cayana 322 1 5 13 331 Shining Honeycreeper Cyanerpes lucidus 324 2 2 5 2 C 2 332 Red-legged Honeycreeper Cyanerpes cyaneus 324 2 2 2 C 2 C 2 333 Green Honeycreeper Chlorophanes spiza 322 2 3 2 7 1 5 1 334 Black-and-yellow Tanager Chrysothlypis chrysomelas 320 1 335 Slaty Flowerpiercer Diglossa plumbea 326 1 1 4 336 Blue-black Grassquit Volatinia jacarina 326 1 C 5 337 Ruddy-breasted Seedeater Sporophila minuta 330 1 338 Variable Seedeater Sporophila corvina 328 3 C C 1 2 3 5 3 339 White-collared Seedeater Sporophila torqueola 328 2 340 Thick-billed Seed-Finch Oryzoborus funereus 328 1 1 1 341 Bananaquit Coereba flaveola 324 5 3 1 1 1 3 3 342 Yellow-faced Grassquit Tiaris olivaceus 330 1 343 Dusky-faced Tanager Mitrospingus cassinii 324 4 344 Grayish Saltator Saltator coerulescens 332 2 1 3 345 Buff-throated Saltator Saltator maximus 332 2 5 3 1 2 346 Black-headed Saltator Saltator atriceps 332 6 15

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Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page PASSERIFORMES: Emberizidae 347 Yellow-thighed Finch Pselliophorus tibialis 334 C 5 348 Large-footed Finch Pezopetes capitalis 334 3 1 349 Sooty-faced Finch Arremon crassirostris 334 1 350 Chestnut-capped Brush-Finch Arremon brunneinucha 336 H 1 1 351 Orange-billed Sparrow Arremon aurantiirostris 334 3 2 1 H 352 Black-striped Sparrow Arremonops conirostris 336 2 3 3 3 1 353 Prevost's Ground-Sparrow Melozone biarcuata 336 2 354 Rufous-collared Sparrow Zonotrichia capensis 342 C C C C C C 355 Volcano Junco Junco vulcani 342 3 356 Common Chlorospingus Chlorospingus flavopectus 340 C 357 Sooty-capped Chlorospingus Chlorospingus pileatus 340 15 5 PASSERIFORMES: Cardinalidae 358 Hepatic Tanager Piranga flava 350 1 359 Summer Tanager Piranga rubra 350 1 360 Scarlet Tanager Piranga olivacea 350 1 9 1 1 361 Flame-colored Tanager Piranga bidentata 352 3 7 5 2 362 Red-throated -Tanager Habia fuscicauda 348 2 3 2 2 363 Black-cheeked Ant-Tanager Habia atrimaxillaris 348 Ed En 2 364 Carmiol's Tanager Chlorothraupis carmioli 348 1 9 1 365 Black-faced Grosbeak Caryothraustes poliogaster 346 2 2 366 Rose-breasted Grosbeak Pheucticus ludovicianus 346 1 PASSERIFORMES: Icteridae 367 Red-winged Blackbird Agelaius phoeniceus 354 1 368 Melodious Blackbird Dives dives 356 2 5 3 1 5 3 369 Great-tailed Grackle Quiscalus mexicanus 358 C C C C C C 5 C 370 Shiny Cowbird Molothrus bonariensis 356 1 371 Molothrus aeneus 356 2 1 1 2 372 Black-cowled Oriole Icterus prosthemelas 360 2 3 3 373 Spot-breasted Oriole Icterus pectoralis 358 1 374 Baltimore Oriole Icterus galbula 360 4 6 3 1 1 2 375 Scarlet-rumped Cacique Cacicus uropygialis 362 2 6 5 3 3 376 Crested Oropendola Psarocolius decumanus 362 1 377 Chestnut-headed Oropendola Psarocolius wagleri 362 2 11 378 Montezuma Oropendola Psarocolius montezuma 362 10 C C C PASSERIFORMES: Fringillidae 379 Yellow-crowned Euphonia Euphonia luteicapilla 366 1

Page 12 of 14 Birding Costa Rica from North to South 2015

Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page 380 Elegant Euphonia Euphonia elegantissima 364 1 1 381 Spot-crowned Euphonia Euphonia imitans 366 2 2 1 382 Olive-backed Euphonia Euphonia gouldi 364 1 H 383 Tawny-capped Euphonia Euphonia anneae 364 3 PASSERIFORMES: Passeridae 384 House Sparrow Passer domesticus 342 I 5 2

MAMMALS XENARTHRA: Myrmecophagidae 1 Northern Tamandua Tamandua mexicana 42 X X XENARTHRA: Bradypodidae 2 Brown-throated Three-toed Sloth Bradypus variegatus 50 X 3 Hoffmann's Two-toed Sloth Choloepus hoffmanni 55 X XENARTHRA: Dasypodidae 4 Nine-banded Long-nosed Armadillo Dasypus novemcinctus 62 X CHIROPTERA: Emballonuridae 5 Long-nosed Rhynchonycteris naso 87 X X 6 Greater White-lined Bat Saccopteryx bilineatus 87 X X X PRIMATES: Cebidae 7 Central American Saimiri oerstedii 149 X X 8 White-throated Capuchin Monkey Cebus capuchinus 154 X X 9 Mantled Howler Monkey Alouatta palliata 160 X X X X 10 Central American Monkey Ateles geoffroyi 168 X X X X X X RODENTIA: Sciuridae 11 Alfaro's Pygmy (C.A. Dwarf) Squirrel Microsciurus alfari 180 X 12 Red-tailed Squirrel Sciurus granatensis 186 X X X 13 Variegated Squirrel Sciurus variegatoides 189 X X RODENTIA: Dasyproctidae 14 Central American Agouti Dasyprocta punctata 220 X X LAGOMORPHA: Leporidae 15 Tapiti Sylvilagus brasiliensis 238 X : Procyonidae 16 White-nosed Coati Nasua narica 279 X X X X CARNIVORA: Mustelidae 17 Tayra Eira barbara 305 X PERISSODACTYLA: Tapiridae 18 Baird's Tapir Tapirus bairdii 372 X

Page 13 of 14 Birding Costa Rica from North to South 2015

Dates 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr 13-Apr 14-Apr 15-Apr page ARTIODACTYLA: Tayassuidae 19 Collared Peccary Tayassu tajacu 386 X CETACEA: Delphinidae 20 Pantropical Spotted Dolphin Stenella attenuata - X 21 Bottle-nosed Dolphin Tursiops truncatus - X

OTHER VERTEBRATES AMPHIBIA: ANURA: Bufonidae 1 Marine Toad Rhinella (Bufo) marinus H AMPHIBIA: ANURA: Dendrobatidae 2 Green & Black Poison Frog Dendrobates auratus X 3 Strawberry Poison Frog Oophaga (Dendrobates) pumilio X AMPHIBIA: ANURA: Ranidae 4 Taylor's Leopard Frog Lithobates (Rana) taylori X REPTILIA: -SAURIA: 5 Common Basilisk basiliscus X 6 Emerald Basilisk Basiliscus plumifrons X REPTILIA: SQUAMATA-SAURIA: 7 Iguana iguana X REPTILIA: SQUAMATA-SAURIA: Dactyloidae 8 "Osa Anole" (?) Norops () osa X REPTILIA: SQUAMATA-SAURIA: 9 Central American Ameiva Ameiva festiva X X REPTILIA: SQUAMATA-SAURIA: Xantusidae 10 Tropical Night Lepidophyma flavimaculatum X REPTILIA: SQUAMATA-SERPENTES: Colubridae 11 Mussurana Clelia clelia X 12 Fire-bellied Snake Liophis epinephalus X REPTILIA: CROCODYLIA: Alligatoridae 13 Spectacled Caiman Caiman crocodilus X REPTILIA: CROCODYLIA: Crocodylidae 14 American Crocodile Crocodylus acutus X

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