Species - Checklist - EcoRegistros

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Checklist: Sur de Entre Rios - 18/04

Results 92 - Systematic list

Carlos Enrique Alvarez

Shared by: Diego Oscar ( See their checklist)

18/04/2026

See list of records (128)

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Summary of species by group

Group	Number of species
Birds	89
Reptiles	3

Richness and Abundance Summary

Most recorded species: There are many highly recorded species (36 species). View details

Least recorded species: There are many rarely recorded species (56 species). View details

Most abundant species: Myiopsitta monachus (75 individuals).

Least abundant species: There are many scarce species (16 species). View details

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

Yellow bellied Snake

Culebra Verde y Negra

Erythrolamprus poecilogyrus

1

1

1

2

Gunther´s Ground Snake

Culebra Listada

Corredeira-listrada

Lygophis anomalus

5

5

2

3

Bothrops alternatus

1

1

1

4

Spotted Nothura

Codorna-amarela

Nothura maculosa

X

X

1

LC

5

Southern Screamer

Chauna torquata

27

27

2

LC

6

Coscoroba coscoroba

2

2

1

LC

7

Black-necked Swan

Cisne Cuello Negro

Cisne-de-pescoço-preto

Cygnus melancoryphus

15

15

1

LC

8

Marreca-ananaí

Amazonetta brasiliensis

6

6

2

LC

9

Spatula versicolor

2

2

1

LC

10

Yellow-billed Teal

Marreca-pardinha

Anas flavirostris

2

2

1

LC

11

Picui Ground Dove

Torcacita Común

Columbina picui

6

6

2

12

Picazuro Pigeon

Paloma Picazuró

Pomba-asa-branca

Patagioenas picazuro

4

4

1

LC

13

Aramus guarauna

1

1

1

LC

14

Giant Wood Rail

Aramides ypecaha

2

2

2

LC

15

Common Gallinule

Galinha-d’água

Gallinula galeata

2

2

1

LC

16

Charadriiformes

Recurvirostridae

Black-necked Stilt

Pernilongo-de-costas-negras

Himantopus mexicanus

2

2

1

17

Southern Lapwing

Vanellus chilensis

31

31

2

LC

18

2

2

1

LC

19

Becasina Común

Gallinago paraguaiae

1

1

1

LC

20

Cigüeña Americana

Ciconia maguari

6

6

2

LC

21

Threskiornithidae

Theristicus caerulescens

5

5

2

LC

22

White-faced Ibis

Cuervillo de Cañada

5

5

2

LC

23

Rufescent Tiger Heron

Tigrisoma lineatum

1

1

1

LC

24

Whistling Heron

Syrigma sibilatrix

1

1

1

LC

25

Garça-branca-pequena

5

5

1

LC

26

Garça-branca-grande

2

2

1

LC

27

Western Cattle Egret

Garcita Bueyera

Garça-vaqueira

10

10

1

LC

28

2

2

2

LC

29

Lechucita Vizcachera

Coruja-buraqueira

Athene cunicularia

3

3

1

LC

30

Ferruginous Pygmy Owl

Glaucidium brasilianum

2

2

1

LC

31

Accipitriformes

Aguilucho Colorado

Buteogallus meridionalis

5

5

2

LC

32

Taguató Común

Gavião-carijó

Rupornis magnirostris

6

6

2

LC

33

Green-barred Woodpecker

Carpintero Real Común

Pica-pau-verde-barrado

Colaptes melanochloros

3

3

2

LC

34

White Woodpecker

Carpintero Blanco

Pica-pau-branco

Melanerpes candidus

X

X

1

LC

35

White-fronted Woodpecker

Carpintero del Cardón

Pica-pau-de-testa-branca

Melanerpes cactorum

2

2

1

LC

36

Crested Caracara

Caracara plancus

35

35

2

LC

37

Chimango Caracara

Daptrius chimango

1

1

1

LC

38

Myiopsitta monachus

75

75

2

LC

39

White-tipped Plantcutter

Phytotoma rutila

8

8

2

LC

40

Suiriri Flycatcher

Suirirí Común

Suiriri-cinzento

Suiriri suiriri

4

4

2

LC

41

Warbling Doradito

Doradito Común

Amarelinho-do-junco

Pseudocolopteryx flaviventris

2

2

1

LC

42

Sooty Tyrannulet

Serpophaga nigricans

1

1

1

LC

43

Straneck´s Tyrannulet

Piojito Trinador

Alegrinho-trinador

Serpophaga griseicapilla

3

3

1

44

White-crested Tyrannulet

Serpophaga subcristata

4

4

2

LC

45

Suiriri-cavaleiro

Machetornis rixosa

4

4

2

LC

46

Benteveo Común

Pitangus sulphuratus

6

6

2

LC

47

Bran-colored Flycatcher

Mosqueta Estriada

Myiophobus fasciatus

X

X

1

LC

48

Vermilion Flycatcher

Pyrocephalus rubinus

2

2

1

LC

49

Austral Negrito

Sobrepuesto Común

3

3

1

LC

50

Spectacled Tyrant

Viuvinha-de-óculos

Hymenops perspicillatus

6

6

2

LC

51

6

6

2

LC

52

Black-crowned Monjita

Monjita Coronada

Noivinha-coroada

Neoxolmis coronatus

5

5

1

LC

53

Great Antshrike

1

1

1

LC

54

Narrow-billed Woodcreeper

Chinchero Chico

Arapaçu-de-cerrado

Lepidocolaptes angustirostris

2

2

1

LC

55

Furnarius rufus

18

18

2

LC

56

Tufted Tit-Spinetail

Coludito Copetón

Leptasthenura platensis

8

8

1

LC

57

Firewood-gatherer

Anumbius annumbi

4

4

1

LC

58

Short-billed Canastero

Canastero Chaqueño

3

3

2

LC

59

Brown Cacholote

Cacholote Castaño

Pseudoseisura lophotes

3

3

1

LC

60

Stripe-crowned Spinetail

Curutié Blanco

Cranioleuca pyrrhophia

4

4

2

LC

61

Chotoy Spinetail

Schoeniophylax phryganophilus

3

3

2

LC

62

Yellow-chinned Spinetail

Curutié Colorado

Certhiaxis cinnamomeus

4

4

1

LC

63

Sooty-fronted Spinetail

Pijuí Frente Gris

Synallaxis frontalis

1

1

1

LC

64

White-rumped Swallow

Golondrina Ceja Blanca

Andorinha-de-sobre-branco

Tachycineta leucorrhoa

1

1

1

LC

65

Brown-chested Martin

Golondrina Parda

Andorinha-do-campo

5

5

1

LC

66

Blue-and-white Swallow

Golondrina Barranquera

Andorinha-pequena-de-casa

Pygochelidon cyanoleuca

2

2

1

LC

67

Masked Gnatcatcher

Balança-rabo-de-máscara

Polioptila dumicola

5

5

2

LC

68

Southern House Wren

Troglodytes musculus

7

7

2

LC

69

Chalk-browed Mockingbird

Calandria Grande

Sabiá-do-campo

Mimus saturninus

11

11

2

LC

70

White-banded Mockingbird

Calhandra-de-três-rabos

5

5

2

LC

71

Common Starling

Estornino Pinto

Estorninho-malhado

Sturnus vulgaris

16

16

2

LC

72

Creamy-bellied Thrush

Zorzal Chalchalero

Turdus amaurochalinus

2

2

1

LC

73

Gorrión Común

Passer domesticus

1

1

1

74

Cabecitanegra Común

Spinus magellanicus

5

5

1

LC

75

Rufous-collared Sparrow

Zonotrichia capensis

8

8

1

LC

76

Variable Oriole

Icterus pyrrhopterus

1

1

1

LC

77

Screaming Cowbird

Tordo Pico Corto

Vira-bosta-picumã

Molothrus rufoaxillaris

5

5

1

LC

78

Tordo Renegrido

Molothrus bonariensis

2

2

1

LC

79

Yellow-winged Blackbird

Varillero Ala Amarilla

Agelasticus thilius

5

5

2

LC

80

Unicolored Blackbird

Varillero Negro

Agelasticus cyanopus

8

8

1

LC

81

Greyish Baywing

Agelaioides badius

15

15

2

LC

82

Brown-and-yellow Marshbird

Pecho Amarillo Común

Pseudoleistes virescens

20

20

2

LC

83

Jilguero Dorado

Canário-da-terra-verdadeiro

Sicalis flaveola

7

7

1

LC

84

Sabiá-do-banhado

Embernagra platensis

4

4

2

LC

85

Black-capped Warbling Finch

Monterita Cabeza Negra

Microspingus melanoleucus

3

3

1

LC

86

Yellow-billed Cardinal

Paroaria capitata

3

3

1

LC

87

Red-crested Cardinal

Cardenal Común

Paroaria coronata

12

12

2

LC

88

Black-and-rufous Warbling Finch

Sietevestidos Común

Poospiza nigrorufa

1

1

1

LC

89

Blue-and-yellow Tanager

Sanhaçu-papa-laranja

Rauenia bonariensis

2

2

1

LC

90

Golden-billed Saltator

Pepitero de Collar

Saltator aurantiirostris

3

3

1

LC

91

Bluish-grey Saltator

Saltator coerulescens

1

1

1

LC

92

Celestino Común

Sanhaço-cinzento

Thraupis sayaca

1

1

1

LC