EcoRegistros
¡15 años 🎂!
🌐 EN
ES - Español
EN - English
PT - Português
🌙
Publish
Forum message
Publish record with photo
Publish record with video
Publish record with audio
Publish record only
Publish records in batch
Publish record list
Publish record sheet
Request new species / profile
Interact
Latest published records
Birding Challenge
ÉRIA - AI Assistant
Download EcoRegistros APP
Latest checklists
Unidentified photos
Discussion forum
BIG YEAR
LIFER's
WhatsApp group
Contact us
Contribute
Log in
Search
Don't want to see ads? Sign up...
Checklist: BIG DAY MAYO 2022
Results
102
- Systematic list
Hugo Caverzasi
14/05/2022
See list of records (213)
Loading map...
✖
Summary of species by group
Group
Number of species
Birds
101
Insects
1
Richness and Abundance Summary
Most recorded species:
There are many highly recorded species (18 species).
View details
Least recorded species:
There are many rarely recorded species (47 species).
View details
Most abundant species:
There is not enough information.
Least abundant species:
There is not enough information.
Order
Family
English Common Name
Spanish Common Name
Portuguese Common Name
Scientific Name
Observed
Photographed
Heard
Recorded vocal
Filmed
Average individuals per day
Sum of specimens
Records
Conservation status
Notes
1
Hymenoptera
Formicidae
Chaco Leafcutter Ant
Hormiga Isaú
Atta vollenweideri
X
X
1
2
Tinamiformes
Tinamidae
Spotted Nothura
Inambú Común
Codorna-amarela
Nothura maculosa
X
X
1
LC
3
Anseriformes
Anhimidae
Southern Screamer
Chajá
Tachã
Chauna torquata
X
X
1
LC
4
Anatidae
White-faced Whistling Duck
Sirirí Pampa
Irerê
Dendrocygna viduata
X
X
3
LC
5
Black-headed Duck
Pato Cabeza Negra
Marreca-de-cabeça-preta
Heteronetta atricapilla
X
X
1
LC
6
Lake Duck
Pato Zambullidor Chico
Marreca-pé-na-bunda
Oxyura vittata
X
X
1
LC
7
Ringed Teal
Pato de Collar
Marreca-de-coleira
Callonetta leucophrys
X
X
3
LC
8
Rosy-billed Pochard
Pato Picazo
Marrecão
Netta peposaca
X
X
1
LC
9
Brazilian Teal
Pato Cutirí
Marreca-ananaí
Amazonetta brasiliensis
X
X
2
LC
10
Silver Teal
Pato Capuchino
Marreca-cricri
Spatula versicolor
X
X
3
LC
11
Red Shoveler
Pato Cuchara
Marreca-colhereira
Spatula platalea
X
X
3
LC
12
Cinnamon Teal
Pato Colorado
Marreca-colorada
Spatula cyanoptera
X
X
2
LC
13
White-cheeked Pintail
Pato Gargantilla
Marreca-toicinho
Anas bahamensis
X
X
2
LC
14
Yellow-billed Pintail
Pato Maicero
Marreca-parda
Anas georgica
X
X
3
LC
15
Yellow-billed Teal
Pato Barcino
Marreca-pardinha
Anas flavirostris
X
X
3
LC
16
Phoenicopteriformes
Phoenicopteridae
Chilean Flamingo
Flamenco Austral
Flamingo-chileno
Phoenicopterus chilensis
X
X
1
NT
17
Podicipediformes
Podicipedidae
White-tufted Grebe
Macá Común
Mergulhão-de-orelha-branca
Rollandia rolland
X
X
2
LC
18
Cuculiformes
Cuculidae
Guira Cuckoo
Pirincho
Anu-branco
Guira guira
X
X
4
LC
19
Columbiformes
Columbidae
Picui Ground Dove
Torcacita Común
Rolinha-picui
Columbina picui
X
X
4
20
White-tipped Dove
Yerutí Común
Juriti-pupu
Leptotila verreauxi
X
X
1
LC
21
Eared Dove
Torcaza Común
Avoante
Zenaida auriculata
X
X
4
LC
22
Picazuro Pigeon
Paloma Picazuró
Pomba-asa-branca
Patagioenas picazuro
X
X
2
LC
23
Spot-winged Pigeon
Paloma Manchada
Pomba-do-orvalho
Patagioenas maculosa
X
X
4
LC
24
Gruiformes
Aramidae
Limpkin
Carau
Carão
Aramus guarauna
X
X
1
LC
25
Rallidae
Plumbeous Rail
Gallineta Común
Saracura-do-banhado
Pardirallus sanguinolentus
X
X
3
LC
26
Spot-flanked Gallinule
Pollona Pintada
Frango-d´água-carijó
Porphyriops melanops
X
X
1
LC
27
Common Gallinule
Pollona Negra
Galinha-d’água
Gallinula galeata
X
X
3
LC
28
Red-fronted Coot
Gallareta Escudete Rojo
Carqueja-de-escudo-vermelho
Fulica rufifrons
X
X
1
LC
29
Red-gartered Coot
Gallareta Ligas Rojas
Carqueja-de-bico-manchado
Fulica armillata
X
X
1
LC
30
White-winged Coot
Gallareta Chica
Carqueja-de-bico-amarelo
Fulica leucoptera
X
X
3
LC
31
Charadriiformes
Recurvirostridae
Black-necked Stilt
Tero Real
Himantopus mexicanus
X
X
3
32
Charadriidae
Southern Lapwing
Tero Común
Quero-quero
Vanellus chilensis
X
X
4
LC
33
Scolopacidae
Lesser Yellowlegs
Pitotoy Chico
Maçarico-de-perna-amarela
Tringa flavipes
X
X
1
VU
34
Laridae
Brown-hooded Gull
Gaviota Capucho Café
Gaivota-maria-velha
Chroicocephalus maculipennis
X
X
1
LC
35
Ciconiiformes
Ciconiidae
Maguari Stork
Cigüeña Americana
Maguari
Ciconia maguari
X
X
2
LC
36
Suliformes
Phalacrocoracidae
Neotropic Cormorant
Biguá
Biguá
Nannopterum brasilianum
X
X
1
LC
37
Pelecaniformes
Threskiornithidae
White-faced Ibis
Cuervillo de Cañada
Caraúna
Plegadis chihi
X
X
3
LC
38
Ardeidae
Snowy Egret
Garcita Blanca
Garça-branca-pequena
Egretta thula
X
X
1
LC
39
Great Egret
Garza Blanca
Garça-branca-grande
Ardea alba
X
X
1
LC
40
Western Cattle Egret
Garcita Bueyera
Garça-vaqueira
Ardea ibis
X
X
1
LC
41
Cocoi Heron
Garza Mora
Garça-moura
Ardea cocoi
X
X
1
LC
42
Caprimulgiformes
Caprimulgidae
Band-winged Nightjar
Atajacaminos Ñañarca
Systellura longirostris
X
X
1
LC
43
Strigiformes
Tytonidae
American Barn Owl
Lechuza de Campanario
Suindara
Tyto furcata
X
X
1
LC
44
Strigidae
Burrowing Owl
Lechucita Vizcachera
Coruja-buraqueira
Athene cunicularia
X
X
2
LC
45
Ferruginous Pygmy Owl
Caburé Chico
Caburé
Glaucidium brasilianum
X
X
1
LC
46
Tropical Screech Owl
Alilicucú Común
Corujinha-do-mato
Megascops choliba
X
X
1
LC
47
Accipitriformes
Accipitridae
Long-winged Harrier
Gavilán Planeador
Gavião-do-banhado
Circus buffoni
X
X
1
LC
48
Roadside Hawk
Taguató Común
Gavião-carijó
Rupornis magnirostris
X
X
1
LC
49
White-tailed Hawk
Aguilucho Alas Largas
Gavião-de-rabo-branco
Geranoaetus albicaudatus
X
X
1
LC
50
Piciformes
Picidae
Green-barred Woodpecker
Carpintero Real Común
Pica-pau-verde-barrado
Colaptes melanochloros
X
X
3
LC
51
Campo Flicker
Carpintero Campestre
Pica-pau-do-campo
Colaptes campestris
X
X
2
LC
52
White Woodpecker
Carpintero Blanco
Pica-pau-branco
Melanerpes candidus
X
X
1
LC
53
Falconiformes
Falconidae
Crested Caracara
Carancho
Carcará
Caracara plancus
X
X
4
LC
54
Chimango Caracara
Chimango
Chimango
Daptrius chimango
X
X
4
LC
55
American Kestrel
Halconcito Colorado
Quiriquiri
Falco sparverius
X
X
4
LC
56
Aplomado Falcon
Halcón Plomizo
Falcão-de-coleira
Falco femoralis
X
X
1
LC
57
Psittaciformes
Psittacidae
Monk Parakeet
Cotorra
Caturrita
Myiopsitta monachus
X
X
4
LC
58
Passeriformes
Cotingidae
White-tipped Plantcutter
Cortarramas
Corta-ramos
Phytotoma rutila
X
X
3
LC
59
Tyrannidae
Many-colored Rush Tyrant
Tachurí Sietecolores
Papa-piri
Tachuris rubrigastra
X
X
3
LC
60
White-crested Tyrannulet
Piojito Común
Alegrinho
Serpophaga subcristata
X
X
1
LC
61
Straneck´s Tyrannulet
Piojito Trinador
Alegrinho-trinador
Serpophaga griseicapilla
X
X
1
62
Cattle Tyrant
Picabuey
Suiriri-cavaleiro
Machetornis rixosa
X
X
1
LC
63
Great Kiskadee
Benteveo Común
Bem-te-vi
Pitangus sulphuratus
X
X
4
LC
64
Yellow-browed Tyrant
Suirirí Amarillo
Suiriri-pequeno
Satrapa icterophrys
X
X
1
LC
65
Austral Negrito
Sobrepuesto Común
Colegial
Lessonia rufa
X
X
1
LC
66
Spectacled Tyrant
Pico de Plata
Viuvinha-de-óculos
Hymenops perspicillatus
X
X
4
LC
67
White-winged Black Tyrant
Viudita Común
Maria-preta-bate-rabo
Knipolegus aterrimus
X
X
1
68
White Monjita
Monjita Blanca
Noivinha
Xolmis irupero
X
X
3
LC
69
Black-crowned Monjita
Monjita Coronada
Noivinha-coroada
Neoxolmis coronatus
X
X
1
LC
70
Thamnophilidae
Great Antshrike
Chororó
Choró-boi
Taraba major
X
X
3
LC
71
Furnariidae
Freckle-breasted Thornbird
Espinero Pecho Manchado
Tio-tio
Phacellodomus striaticollis
X
X
1
LC
72
Wren-like Rushbird
Junquero
Bate-bico
Phleocryptes melanops
X
X
3
LC
73
Rufous Hornero
Hornero
João-de-barro
Furnarius rufus
X
X
4
LC
74
Buff-winged Cinclodes
Remolinera Común
Pedreiro-dos-andes
Cinclodes fuscus
X
X
1
LC
75
Tufted Tit-Spinetail
Coludito Copetón
Rabudinho
Leptasthenura platensis
X
X
1
LC
76
Firewood-gatherer
Leñatero
Cochicho
Anumbius annumbi
X
X
2
LC
77
Little Thornbird
Espinero Chico
Tio-tio-pequeno
Phacellodomus sibilatrix
X
X
4
LC
78
Brown Cacholote
Cacholote Castaño
Coperete
Pseudoseisura lophotes
X
X
4
LC
79
Stripe-crowned Spinetail
Curutié Blanco
Arredio
Cranioleuca pyrrhophia
X
X
2
LC
80
Chotoy Spinetail
Chotoy
Bichoita
Schoeniophylax phryganophilus
X
X
2
LC
81
Yellow-chinned Spinetail
Curutié Colorado
Curutié
Certhiaxis cinnamomeus
X
X
1
LC
82
Vireonidae
Rufous-browed Peppershrike
Juan Chiviro
Pitiguari
Cyclarhis gujanensis
X
X
1
LC
83
Polioptilidae
Masked Gnatcatcher
Tacuarita Azul
Balança-rabo-de-máscara
Polioptila dumicola
X
X
2
LC
84
Troglodytidae
Southern House Wren
Ratona Común
Corruira
Troglodytes musculus
X
X
4
LC
85
Mimidae
Patagonian Mockingbird
Calandria Mora
Mimus patagonicus
X
X
1
LC
86
Chalk-browed Mockingbird
Calandria Grande
Sabiá-do-campo
Mimus saturninus
X
X
2
LC
87
White-banded Mockingbird
Calandria Real
Calhandra-de-três-rabos
Mimus triurus
X
X
3
LC
88
Turdidae
Creamy-bellied Thrush
Zorzal Chalchalero
Sabiá-poca
Turdus amaurochalinus
X
X
1
LC
89
Passeridae
House Sparrow
Gorrión Común
Pardal
Passer domesticus
X
X
1
90
Passerellidae
Rufous-collared Sparrow
Chingolo
Tico-tico
Zonotrichia capensis
X
X
4
LC
91
Icteridae
Shiny Cowbird
Tordo Renegrido
Chupim
Molothrus bonariensis
X
X
3
LC
92
Yellow-winged Blackbird
Varillero Ala Amarilla
Sargento
Agelasticus thilius
X
X
2
LC
93
Greyish Baywing
Tordo Músico
Asa-de-telha
Agelaioides badius
X
X
4
LC
94
Chestnut-capped Blackbird
Varillero Congo
Garibaldi
Chrysomus ruficapillus
X
X
2
LC
95
Thraupidae
Saffron Finch
Jilguero Dorado
Canário-da-terra-verdadeiro
Sicalis flaveola
X
X
2
LC
96
Pampa Finch
Verdón
Sabiá-do-banhado
Embernagra platensis
X
X
3
LC
97
Black-capped Warbling Finch
Monterita Cabeza Negra
Capacetinho
Microspingus melanoleucus
X
X
1
LC
98
Ringed Warbling Finch
Monterita de Collar
Microspingus torquatus
X
X
1
LC
99
Red-crested Cardinal
Cardenal Común
Cardeal
Paroaria coronata
X
X
2
LC
100
Blue-and-yellow Tanager
Naranjero
Sanhaçu-papa-laranja
Rauenia bonariensis
X
X
1
LC
101
Golden-billed Saltator
Pepitero de Collar
Bico-duro
Saltator aurantiirostris
X
X
1
LC
102
Grassland Yellow Finch
Misto
Tipio
Sicalis luteola
X
X
4
LC