This checklist includes all bird species found in n.a351 , based on the best information available at this time. It is based on a wide variety of sources that I collated over many years. I am pleased to offer these checklists as a service to birdwatchers. If you find any error, please do not hesitate to .
The taxonomic order and nomenclature follows Clements, version 2024. If you prefer to view the list based on a different authority, click on one of the list available below. Globally threatened species (status in red) were identified by Birdlife International in Birdlife Data Zone (species).
Bird Checklists of the World is part of Avibase and Bird links to the World, which are designed and maintained by Denis Lepage, and hosted by Birds Canada, which is a co-partner of Birdlife International.
© Denis Lepage 2025
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Country or region: n.a351 [map]
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Greater Rhea | Rhea americana | Near-threatened |
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Red-winged Tinamou | Rhynchotus rufescens | |
Spotted Nothura | Nothura maculosa | |
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Southern Screamer | Chauna torquata | |
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White-faced Whistling-Duck | Dendrocygna viduata | |
Fulvous Whistling-Duck | Dendrocygna bicolor | |
Black-necked Swan | Cygnus melancoryphus | |
Coscoroba Swan | Coscoroba coscoroba | |
Ringed Teal | Callonetta leucophrys | |
Brazilian Teal | Amazonetta brasiliensis | |
Silver Teal | Spatula versicolor | |
Cinnamon Teal | Spatula cyanoptera | |
Red Shoveler | Spatula platalea | |
Chiloe Wigeon | Mareca sibilatrix | |
Yellow-billed Pintail | Anas georgica | |
Yellow-billed Teal | Anas flavirostris | |
Rosy-billed Pochard | Netta peposaca | |
Black-headed Duck | Heteronetta atricapilla | |
Masked Duck | Nomonyx dominicus | |
Lake Duck | Oxyura vittata | |
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Dusky-legged Guan | Penelope obscura | |
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Rock Pigeon | Columba livia | Introduced species |
Picazuro Pigeon | Patagioenas picazuro | |
Spot-winged Pigeon | Patagioenas maculosa | |
Ruddy Ground Dove | Columbina talpacoti | |
Picui Ground Dove | Columbina picui | |
White-tipped Dove | Leptotila verreauxi | |
Eared Dove | Zenaida auriculata | |
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Guira Cuckoo | Guira guira | |
Striped Cuckoo | Tapera naevia | |
Dark-billed Cuckoo | Coccyzus melacoryphus | |
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Nacunda Nighthawk | Chordeiles nacunda | |
Little Nightjar | Setopagis parvula | |
Scissor-tailed Nightjar | Hydropsalis torquata | |
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White-collared Swift | Streptoprocne zonaris | Rare/Accidental |
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Black Jacobin | Florisuga fusca | |
Black-throated Mango | Anthracothorax nigricollis | Rare/Accidental |
Glittering-bellied Emerald | Chlorostilbon lucidus | |
White-throated Hummingbird | Leucochloris albicollis | |
Gilded Hummingbird | Hylocharis chrysura | |
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Spotted Rail | Pardirallus maculatus | |
Plumbeous Rail | Pardirallus sanguinolentus | |
Giant Wood-Rail | Aramides ypecaha | |
Gray-cowled Wood-Rail | Aramides cajaneus | |
Spot-flanked Gallinule | Porphyriops melanops | |
Common Gallinule | Gallinula galeata | |
Red-fronted Coot | Fulica rufifrons | |
Red-gartered Coot | Fulica armillata | |
White-winged Coot | Fulica leucoptera | |
Purple Gallinule | Porphyrio martinica | |
Red-and-white Crake | Rufirallus leucopyrrhus | |
Rufous-sided Crake | Laterallus melanophaius | |
Dot-winged Crake | Laterallus spilopterus | Vulnerable |
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Limpkin | Aramus guarauna | |
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Snowy Sheathbill | Chionis albus | |
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Black-necked Stilt | Himantopus mexicanus | |
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American Oystercatcher | Haematopus palliatus | |
Blackish Oystercatcher | Haematopus ater | Rare/Accidental |
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Black-bellied Plover | Pluvialis squatarola | Vulnerable |
American Golden-Plover | Pluvialis dominica | |
Rufous-chested Dotterel | Zonibyx modestus | |
Semipalmated Plover | Charadrius semipalmatus | |
Southern Lapwing | Vanellus chilensis | |
Collared Plover | Anarhynchus collaris | |
Two-banded Plover | Anarhynchus falklandicus | |
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South American Painted-Snipe | Nycticryphes semicollaris | Near-threatened |
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Wattled Jacana | Jacana jacana | |
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Whimbrel | Numenius phaeopus | |
Hudsonian Godwit | Limosa haemastica | Vulnerable |
Pantanal Snipe | Gallinago paraguaiae | |
Wilson's Phalarope | Phalaropus tricolor | |
Spotted Sandpiper | Actitis macularius | |
Solitary Sandpiper | Tringa solitaria | |
Lesser Yellowlegs | Tringa flavipes | Vulnerable |
Greater Yellowlegs | Tringa melanoleuca | Near-threatened |
Ruddy Turnstone | Arenaria interpres | Near-threatened |
Red Knot | Calidris canutus | Near-threatened |
Stilt Sandpiper | Calidris himantopus | Near-threatened |
Buff-breasted Sandpiper | Calidris subruficollis | Vulnerable |
Sanderling | Calidris alba | |
Baird's Sandpiper | Calidris bairdii | |
White-rumped Sandpiper | Calidris fuscicollis | Vulnerable |
Pectoral Sandpiper | Calidris melanotos | |
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Parasitic Jaeger | Stercorarius parasiticus | |
Chilean Skua | Stercorarius chilensis | Rare/Accidental |
Brown Skua | Stercorarius antarcticus | Rare/Accidental |
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Brown-hooded Gull | Chroicocephalus maculipennis | |
Gray-hooded Gull | Chroicocephalus cirrocephalus | |
Franklin's Gull | Leucophaeus pipixcan | Rare/Accidental |
Olrog's Gull | Larus atlanticus | Near-threatened |
Kelp Gull | Larus dominicanus | |
Black Skimmer | Rynchops niger | |
Yellow-billed Tern | Sternula superciliaris | |
Large-billed Tern | Phaetusa simplex | |
Gull-billed Tern | Gelochelidon nilotica | |
White-winged Tern | Chlidonias leucopterus | Rare/Accidental |
Snowy-crowned Tern | Sterna trudeaui | |
South American Tern | Sterna hirundinacea | |
Antarctic Tern | Sterna vittata | |
Common Tern | Sterna hirundo | |
Sandwich Tern | Thalasseus sandvicensis | |
Elegant Tern | Thalasseus elegans | Rare/Accidental Near-threatened |
Royal Tern | Thalasseus maximus | |
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Chilean Flamingo | Phoenicopterus chilensis | Near-threatened |
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White-tufted Grebe | Rollandia rolland | |
Least Grebe | Tachybaptus dominicus | |
Pied-billed Grebe | Podilymbus podiceps | |
Great Grebe | Podiceps major | |
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Magellanic Penguin | Spheniscus magellanicus | |
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Atlantic Yellow-nosed Albatross | Thalassarche chlororhynchos | Endangered |
Black-browed Albatross | Thalassarche melanophris | |
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Wilson's Storm-Petrel | Oceanites oceanicus | |
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Southern Giant-Petrel | Macronectes giganteus | |
Northern Giant-Petrel | Macronectes halli | |
Southern Fulmar | Fulmarus glacialoides | |
Pintado Petrel | Daption capense | |
Soft-plumaged Petrel | Pterodroma mollis | Rare/Accidental |
Atlantic Petrel | Pterodroma incerta | Endangered |
Slender-billed Prion | Pachyptila belcheri | |
White-chinned Petrel | Procellaria aequinoctialis | Vulnerable |
Cory's Shearwater | Calonectris borealis | |
Great Shearwater | Ardenna gravis | |
Sooty Shearwater | Ardenna grisea | Near-threatened |
Manx Shearwater | Puffinus puffinus | |
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Maguari Stork | Ciconia maguari | |
Wood Stork | Mycteria americana | |
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Magnificent Frigatebird | Fregata magnificens | |
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Neotropic Cormorant | Nannopterum brasilianum | |
Imperial Cormorant | Leucocarbo atriceps | |
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White-faced Ibis | Plegadis chihi | |
Bare-faced Ibis | Phimosus infuscatus | |
Plumbeous Ibis | Theristicus caerulescens | |
Buff-necked Ibis | Theristicus caudatus | |
Roseate Spoonbill | Platalea ajaja | |
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Rufescent Tiger-Heron | Tigrisoma lineatum | |
Pinnated Bittern | Botaurus pinnatus | |
Stripe-backed Bittern | Botaurus involucris | |
Black-crowned Night Heron | Nycticorax nycticorax | |
Whistling Heron | Syrigma sibilatrix | |
Little Blue Heron | Egretta caerulea | Rare/Accidental |
Snowy Egret | Egretta thula | |
Striated Heron | Butorides striata | |
Western Cattle-Egret | Ardea ibis | |
Great Egret | Ardea alba | |
Cocoi Heron | Ardea cocoi | |
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Black Vulture | Coragyps atratus | |
Turkey Vulture | Cathartes aura | |
Lesser Yellow-headed Vulture | Cathartes burrovianus | |
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Osprey | Pandion haliaetus | |
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White-tailed Kite | Elanus leucurus | |
Sharp-shinned Hawk | Accipiter striatus | |
Long-winged Harrier | Circus buffoni | |
Cinereous Harrier | Circus cinereus | |
Snail Kite | Rostrhamus sociabilis | |
Savanna Hawk | Buteogallus meridionalis | |
Roadside Hawk | Rupornis magnirostris | |
Harris's Hawk | Parabuteo unicinctus | |
White-tailed Hawk | Geranoaetus albicaudatus | |
Black-chested Buzzard-Eagle | Geranoaetus melanoleucus | |
Swainson's Hawk | Buteo swainsoni | |
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American Barn Owl | Tyto furcata | |
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Tropical Screech-Owl | Megascops choliba | |
Great Horned Owl | Bubo virginianus | |
Burrowing Owl | Athene cunicularia | |
Striped Owl | Asio clamator | |
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Ringed Kingfisher | Megaceryle torquata | |
Amazon Kingfisher | Chloroceryle amazona | |
Green Kingfisher | Chloroceryle americana | |
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Mottled Piculet | Picumnus nebulosus | Near-threatened |
White Woodpecker | Melanerpes candidus | |
White-spotted Woodpecker | Dryobates spilogaster | |
Green-barred Woodpecker | Colaptes melanochloros | |
Campo Flicker | Colaptes campestris | |
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Red-legged Seriema | Cariama cristata | |
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Crested Caracara | Caracara plancus | |
Yellow-headed Caracara | Daptrius chimachima | |
Chimango Caracara | Daptrius chimango | |
American Kestrel | Falco sparverius | |
Aplomado Falcon | Falco femoralis | |
Peregrine Falcon | Falco peregrinus | |
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Monk Parakeet | Myiopsitta monachus | |
White-eyed Parakeet | Psittacara leucophthalmus | |
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Rufous-capped Antshrike | Thamnophilus ruficapillus | |
Variable Antshrike | Thamnophilus caerulescens | |
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Common Miner | Geositta cunicularia | |
Scimitar-billed Woodcreeper | Drymornis bridgesii | |
Narrow-billed Woodcreeper | Lepidocolaptes angustirostris | |
Rufous Hornero | Furnarius rufus | |
Sharp-tailed Streamcreeper | Lochmias nematura | |
Wren-like Rushbird | Phleocryptes melanops | |
Curve-billed Reedhaunter | Limnornis curvirostris | |
Buff-winged Cinclodes | Cinclodes fuscus | |
Buff-browed Foliage-gleaner | Syndactyla rufosuperciliata | |
Tufted Tit-Spinetail | Leptasthenura platensis | |
Freckle-breasted Thornbird | Phacellodomus striaticollis | |
Firewood-gatherer | Anumbius annumbi | |
Straight-billed Reedhaunter | Limnoctites rectirostris | Near-threatened |
Sulphur-bearded Reedhaunter | Limnoctites sulphuriferus | |
Stripe-crowned Spinetail | Cranioleuca pyrrhophia | |
Bay-capped Wren-Spinetail | Spartonoica maluroides | |
Brown Cacholote | Pseudoseisura lophotes | |
Yellow-chinned Spinetail | Certhiaxis cinnamomeus | |
Chotoy Spinetail | Schoeniophylax phryganophilus | |
Spix's Spinetail | Synallaxis spixi | |
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White-tipped Plantcutter | Phytotoma rutila | |
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Green-backed Becard | Pachyramphus viridis | |
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Many-colored Rush Tyrant | Tachuris rubrigastra | |
Mottle-cheeked Tyrannulet | Phylloscartes ventralis | |
Southern Beardless-Tyrannulet | Camptostoma obsoletum | |
Suiriri Flycatcher | Suiriri suiriri | |
Warbling Doradito | Pseudocolopteryx flaviventris | |
Yellow-bellied Elaenia | Elaenia flavogaster | Rare/Accidental |
Small-billed Elaenia | Elaenia parvirostris | |
Large Elaenia | Elaenia spectabilis | |
Olivaceous Elaenia | Elaenia mesoleuca | |
White-crested Elaenia | Elaenia albiceps | |
Sooty Tyrannulet | Serpophaga nigricans | |
White-crested Tyrannulet | Serpophaga subcristata | |
Straneck's Tyrannulet | Serpophaga griseicapilla | Rare/Accidental |
Bran-colored Flycatcher | Myiophobus fasciatus | |
Vermilion Flycatcher | Pyrocephalus rubinus | |
Austral Negrito | Lessonia rufa | |
Crested Black-Tyrant | Knipolegus lophotes | |
Spectacled Tyrant | Hymenops perspicillatus | |
Yellow-browed Tyrant | Satrapa icterophrys | |
Dark-faced Ground-Tyrant | Muscisaxicola maclovianus | |
White Monjita | Xolmis irupero | |
Gray Monjita | Nengetus cinereus | |
Lesser Shrike-Tyrant | Agriornis murinus | Rare/Accidental |
Black-and-white Monjita | Heteroxolmis dominicana | Vulnerable |
Swainson's Flycatcher | Myiarchus swainsoni | |
Cattle Tyrant | Machetornis rixosa | |
Great Kiskadee | Pitangus sulphuratus | |
Streaked Flycatcher | Myiodynastes maculatus | |
Tropical Kingbird | Tyrannus melancholicus | |
Fork-tailed Flycatcher | Tyrannus savana | |
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Rufous-browed Peppershrike | Cyclarhis gujanensis | |
Chivi Vireo | Vireo chivi | |
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Bank Swallow | Riparia riparia | |
White-rumped Swallow | Tachycineta leucorrhoa | |
Chilean Swallow | Tachycineta leucopyga | |
Gray-breasted Martin | Progne chalybea | |
Southern Martin | Progne elegans | |
Brown-chested Martin | Progne tapera | |
Southern Rough-winged Swallow | Stelgidopteryx ruficollis | |
Blue-and-white Swallow | Pygochelidon cyanoleuca | |
Tawny-headed Swallow | Alopochelidon fucata | |
Barn Swallow | Hirundo rustica | |
Cliff Swallow | Petrochelidon pyrrhonota | |
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Masked Gnatcatcher | Polioptila dumicola | |
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Southern House Wren | Troglodytes musculus | |
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European Starling | Sturnus vulgaris | Introduced species |
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Chalk-browed Mockingbird | Mimus saturninus | |
White-banded Mockingbird | Mimus triurus | |
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Yellow-legged Thrush | Turdus flavipes | Rare/Accidental |
White-necked Thrush | Turdus albicollis | |
Rufous-bellied Thrush | Turdus rufiventris | |
Creamy-bellied Thrush | Turdus amaurochalinus | |
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House Sparrow | Passer domesticus | Introduced species |
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Yellowish Pipit | Anthus chii | |
Short-billed Pipit | Anthus furcatus | |
Correndera Pipit | Anthus correndera | |
Hellmayr's Pipit | Anthus hellmayri | |
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European Greenfinch | Chloris chloris | Introduced species |
European Goldfinch | Carduelis carduelis | Introduced species |
Hooded Siskin | Spinus magellanicus | |
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Grassland Sparrow | Ammodramus humeralis | |
Rufous-collared Sparrow | Zonotrichia capensis | |
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White-browed Meadowlark | Leistes superciliaris | |
Golden-winged Cacique | Cacicus chrysopterus | |
Variable Oriole | Icterus pyrrhopterus | |
Screaming Cowbird | Molothrus rufoaxillaris | |
Shiny Cowbird | Molothrus bonariensis | |
Scarlet-headed Blackbird | Amblyramphus holosericeus | |
Chopi Blackbird | Gnorimopsar chopi | |
Grayish Baywing | Agelaioides badius | |
Yellow-winged Blackbird | Agelasticus thilius | |
Chestnut-capped Blackbird | Chrysomus ruficapillus | |
Saffron-cowled Blackbird | Xanthopsar flavus | Endangered |
Yellow-rumped Marshbird | Pseudoleistes guirahuro | |
Brown-and-yellow Marshbird | Pseudoleistes virescens | |
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Southern Yellowthroat | Geothlypis velata | |
Tropical Parula | Setophaga pitiayumi | |
Golden-crowned Warbler | Basileuterus culicivorus | |
White-browed Warbler | Myiothlypis leucoblephara | |
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Hepatic Tanager | Piranga flava | |
Glaucous-blue Grosbeak | Cyanoloxia glaucocaerulea | |
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Red-crested Cardinal | Paroaria coronata | |
Gray-throated Warbling Finch | Microspingus cabanisi | |
Black-capped Warbling Finch | Microspingus melanoleucus | |
Diademed Tanager | Stephanophorus diadematus | |
Fawn-breasted Tanager | Pipraeidea melanonota | |
Blue-and-yellow Tanager | Rauenia bonariensis | |
Sayaca Tanager | Thraupis sayaca | |
Chestnut-backed Tanager | Stilpnia preciosa | |
Mourning Sierra Finch | Rhopospina fruticeti | Rare/Accidental |
Long-tailed Reed Finch | Donacospiza albifrons | |
Cinnamon Warbling Finch | Poospiza ornata | Rare/Accidental |
Black-and-rufous Warbling Finch | Poospiza nigrorufa | |
Saffron Finch | Sicalis flaveola | |
Grassland Yellow-Finch | Sicalis luteola | |
Great Pampa-Finch | Embernagra platensis | |
Blue-black Grassquit | Volatinia jacarina | |
Double-collared Seedeater | Sporophila caerulescens | |
Rusty-collared Seedeater | Sporophila collaris | |
Red-crested Finch | Coryphospingus cucullatus | |
Bananaquit | Coereba flaveola | Rare/Accidental |
Green-winged Saltator | Saltator similis | |
Golden-billed Saltator | Saltator aurantiirostris |
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