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Reserva Ecológica Costanera Sur (AICA BA25)

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Sightings

Updated 28 sec ago.
Last seen First seen High counts

Observations - Last seen - Sorted by Date descending

species 1.

Southern Screamer

Count  2
24 Mar 2023
Andrés de Miguel
species 2.

Silver Teal

Count  10
24 Mar 2023
Andrés de Miguel
species 3.

Rosy-billed Pochard

Count  25
24 Mar 2023
Andrés de Miguel
species 4.

White-tufted Grebe

Count  35
24 Mar 2023
Andrés de Miguel
species 5.

White-tipped Dove

Count  1
24 Mar 2023
Andrés de Miguel
species 6.

Gilded Hummingbird

Count  1
24 Mar 2023
Andrés de Miguel
species 7.

Gray-cowled Wood-Rail

Count  1
24 Mar 2023
Andrés de Miguel
species 8.

Limpkin

Count  3
24 Mar 2023
Andrés de Miguel
species 9.

Wattled Jacana

Count  4
24 Mar 2023
Andrés de Miguel
species 10.

Neotropic Cormorant

Count  1
24 Mar 2023
Andrés de Miguel
species 11.

Rufescent Tiger-Heron

Count  1
24 Mar 2023
Andrés de Miguel
species 12.

Bare-faced Ibis

Count  1
24 Mar 2023
Andrés de Miguel
species 13.

Harris's Hawk

Count  2
24 Mar 2023
Andrés de Miguel
species 14.

Checkered Woodpecker

Count  3
24 Mar 2023
Andrés de Miguel
species 15.

Green-barred Woodpecker

Count  1
24 Mar 2023
Andrés de Miguel
species 16.

Crested Caracara

Count  4
24 Mar 2023
Andrés de Miguel
species 17.

Yellow-chinned Spinetail

Count  1
24 Mar 2023
Andrés de Miguel
species 18.

Sooty-fronted Spinetail

Count  2
24 Mar 2023
Andrés de Miguel
species 19.

White-winged Becard

Count  5
24 Mar 2023
Andrés de Miguel
species 20.

Small-billed Elaenia

Count  1
24 Mar 2023
Andrés de Miguel
species 21.

White-crested Tyrannulet

Count  2
24 Mar 2023
Andrés de Miguel
species 22.

Bran-colored Flycatcher

Count  1
24 Mar 2023
Andrés de Miguel
species 23.

Yellow-browed Tyrant

Count  1
24 Mar 2023
Andrés de Miguel
species 24.

Cattle Tyrant

Count  2
24 Mar 2023
Andrés de Miguel
species 25.

Great Kiskadee

Count  4
24 Mar 2023
Andrés de Miguel
species 26.

Tropical Kingbird

Count  1
24 Mar 2023
Andrés de Miguel
species 27.

Blue-and-white Swallow

Count  50
24 Mar 2023
Andrés de Miguel
species 28.

Brown-chested Martin

Count  2
24 Mar 2023
Andrés de Miguel
species 29.

Masked Gnatcatcher

Count  15
24 Mar 2023
Andrés de Miguel
species 30.

Creamy-bellied Thrush

Count  2
24 Mar 2023
Andrés de Miguel
species 31.

Hooded Siskin

Count  3
24 Mar 2023
Andrés de Miguel
species 32.

Grassland Sparrow

Count  1
24 Mar 2023
Andrés de Miguel
species 33.

Rufous-collared Sparrow

Count  8
24 Mar 2023
Andrés de Miguel
species 34.

Variable Oriole

Count  3
24 Mar 2023
Andrés de Miguel
species 35.

Grayish Baywing

Count  12
24 Mar 2023
Andrés de Miguel
species 36.

Southern Yellowthroat

Count  2
24 Mar 2023
Andrés de Miguel
species 37.

Golden-crowned Warbler

Count  6
24 Mar 2023
Andrés de Miguel
species 38.

Black-capped Warbling Finch

Count  2
24 Mar 2023
Andrés de Miguel
species 39.

Diademed Tanager

Count  1
24 Mar 2023
Andrés de Miguel
species 40.

Sayaca Tanager

Count  2
24 Mar 2023
Andrés de Miguel
species 41.

Black-and-rufous Warbling Finch

Count  2
24 Mar 2023
Andrés de Miguel
species 42.

Saffron Finch

Count  3
24 Mar 2023
Andrés de Miguel
species 43.

Double-collared Seedeater

Count  2
24 Mar 2023
Andrés de Miguel
species 44.

Green-winged Saltator

Count  1
24 Mar 2023
Andrés de Miguel
species 45.

Golden-billed Saltator

Count  3
24 Mar 2023
Andrés de Miguel
species 46.

White-faced Whistling-Duck

Count  5
24 Mar 2023
MARIA LUJAN SOLIS
species 47.

Black-necked Swan

Count  5
24 Mar 2023
MARIA LUJAN SOLIS
species 48.

Coscoroba Swan

Count  3
24 Mar 2023
MARIA LUJAN SOLIS
species 49.

Ringed Teal

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 50.

Brazilian Teal

Count  2
24 Mar 2023
MARIA LUJAN SOLIS
species 51.

Cinnamon Teal

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 52.

Yellow-billed Teal

Count  6
24 Mar 2023
MARIA LUJAN SOLIS
species 53.

Lake Duck

Count  3
24 Mar 2023
MARIA LUJAN SOLIS
species 54.

Rock Pigeon

Count  28
24 Mar 2023
MARIA LUJAN SOLIS
species 55.

Picazuro Pigeon

Count  4
24 Mar 2023
MARIA LUJAN SOLIS
species 56.

Giant Wood-Rail

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 57.

Spot-flanked Gallinule

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 58.

Common Gallinule

Count  6
24 Mar 2023
MARIA LUJAN SOLIS
species 59.

Red-fronted Coot

Count  3
24 Mar 2023
MARIA LUJAN SOLIS
species 60.

White-winged Coot

Count  3
24 Mar 2023
MARIA LUJAN SOLIS
species 61.

Cocoi Heron

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 62.

Roseate Spoonbill

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 63.

Green Kingfisher

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 64.

Chimango Caracara

Count  2
24 Mar 2023
MARIA LUJAN SOLIS
species 65.

Nanday Parakeet

Count  7
24 Mar 2023
MARIA LUJAN SOLIS
species 66.

Rufous Hornero

Count  7
24 Mar 2023
MARIA LUJAN SOLIS
species 67.

Wren-like Rushbird

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 68.

House Wren

Count  2
24 Mar 2023
MARIA LUJAN SOLIS
species 69.

House Sparrow

Count  5
24 Mar 2023
MARIA LUJAN SOLIS
species 70.

Red-crested Cardinal

Count  2
24 Mar 2023
MARIA LUJAN SOLIS
species 71.

Yellow-billed Pintail

Count  4
24 Mar 2023
Adrian Boyle
species 72.

Dusky-legged Guan

Count  1
24 Mar 2023
Adrian Boyle
species 73.

Spot-winged Pigeon

Count  1
24 Mar 2023
Adrian Boyle
species 74.

Red-gartered Coot

Count  X
24 Mar 2023
Adrian Boyle
species 75.

Great Egret

Count  2
24 Mar 2023
Adrian Boyle
species 76.

Monk Parakeet

Count  10
24 Mar 2023
Adrian Boyle
species 77.

European Starling

Count  6
24 Mar 2023
Adrian Boyle
species 78.

Chalk-browed Mockingbird

Count  1
24 Mar 2023
Adrian Boyle
species 79.

Shiny Cowbird

Count  4
24 Mar 2023
Adrian Boyle
species 80.

Yellow-billed Cardinal

Count  1
24 Mar 2023
Adrian Boyle
species 81.

Black-headed Duck

Count  4
24 Mar 2023
Andrés de Miguel
species 82.

Eared Dove

Count  3
24 Mar 2023
Andrés de Miguel
species 83.

Glittering-bellied Emerald

Count  1
24 Mar 2023
Andrés de Miguel
species 84.

Southern Lapwing

Count  2
24 Mar 2023
Andrés de Miguel
species 85.

Narrow-billed Woodcreeper

Count  1
24 Mar 2023
Andrés de Miguel
species 86.

Sooty Tyrannulet

Count  1
24 Mar 2023
Andrés de Miguel
species 87.

Rufous-bellied Thrush

Count  8
24 Mar 2023
Andrés de Miguel
species 88.

Solitary Black Cacique

Count  1
24 Mar 2023
Andrés de Miguel
species 89.

Maguari Stork

Count  3
24 Mar 2023
Carlos Ferrari
species 90.

Snowy Egret

Count  3
24 Mar 2023
Carlos Ferrari
species 91.

White-faced Ibis

Count  2
24 Mar 2023
Carlos Ferrari
species 92.

Long-winged Harrier

Count  1
24 Mar 2023
Carlos Ferrari
species 93.

Roadside Hawk

Count  1
24 Mar 2023
Carlos Ferrari
species 94.

Vermilion Flycatcher

Count  1
24 Mar 2023
Carlos Ferrari
species 95.

White-banded Mockingbird

Count  1
24 Mar 2023
Carlos Ferrari
species 96.

Screaming Cowbird

Count  2
24 Mar 2023
Carlos Ferrari
species 97.

Tropical Parula

Count  6
24 Mar 2023
Carlos Ferrari
species 98.

Hepatic Tanager

Count  1
24 Mar 2023
Carlos Ferrari
species 99.

Blue-and-yellow Tanager

Count  1
24 Mar 2023
Carlos Ferrari
species 100.

Picui Ground Dove

Count  1
24 Mar 2023
Emilse Rizzuto
species 101.

White-lined Tanager

Count  1
24 Mar 2023
Emilse Rizzuto
species 102.

Pied-billed Grebe

Count  1
24 Mar 2023
Mariano Vazquez
species 103.

Streaked Flycatcher

Count  1
24 Mar 2023
Mariano Vazquez
species 104.

Chivi Vireo

Count  1
24 Mar 2023
Mariano Vazquez
species 105.

Brown-hooded Gull

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 106.

White-eyed Parakeet

Count  4
24 Mar 2023
MARIA LUJAN SOLIS
species 107.

Ultramarine Grosbeak

Count  1
24 Mar 2023
MARIA LUJAN SOLIS
species 108.

Straneck's Tyrannulet

Count  1
24 Mar 2023
Juan Andrés Lozano
species 109.

Swainson's Flycatcher

Count  1
24 Mar 2023
Victor Leber
species 110.

Gray-throated Warbling Finch

Count  1
24 Mar 2023
Victor Leber
species 111.

Great Grebe

Count  1
24 Mar 2023
Sebastian Otero
species 112.

Kelp Gull

Count  25
24 Mar 2023
Sebastian Otero
species 113.

Blue-billed Black-Tyrant

Count  1
24 Mar 2023
Sebastian Otero
species 114.

Fulvous Whistling-Duck

Count  1
24 Mar 2023
COA Vicente López
species 115.

White-barred Piculet

Count  1
24 Mar 2023
COA Vicente López
species 116.

Plumbeous Rail

Count  1
24 Mar 2023
Alejandro Figueroa Varela
species 117.

Squirrel Cuckoo

Count  1
23 Mar 2023
Andrés de Miguel
species 118.

Rufous-sided Crake

Count  1
23 Mar 2023
Andrés de Miguel
species 119.

Pantanal Snipe

Count  1
23 Mar 2023
Andrés de Miguel
species 120.

Wood Stork

Count  1
23 Mar 2023
Andrés de Miguel
species 121.

Snail Kite

Count  1
23 Mar 2023
Andrés de Miguel
species 122.

Southern Beardless-Tyrannulet

Count  1
23 Mar 2023
Andrés de Miguel
species 123.

Grassland Yellow-Finch

Count  5
21 Mar 2023
Robin Wolfsperger
species 124.

Barn Swallow

Count  1
21 Mar 2023
Numa Nazar
species 125.

White-tailed Hawk

Count  1
20 Mar 2023
María Jesús Sepúlveda Mallea
species 126.

Masked Duck

Count  1
19 Mar 2023
Gabriel Carbajales
species 127.

Red Shoveler

Count  2
19 Mar 2023
David Wood
species 128.

Amazon Kingfisher

Count  1
19 Mar 2023
David Wood
species 129.

White-crested Elaenia

Count  3
19 Mar 2023
Gonzalo Galan
species 130.

Gray-breasted Martin

Count  6
19 Mar 2023
David Wood
species 131.

Red-crested Finch

Count  1
18 Mar 2023
Robin Wolfsperger
species 132.

American Kestrel

Count  1
18 Mar 2023
Gonzalo Diaz
species 133.

Euler's Flycatcher

Count  1
18 Mar 2023
Gonzalo Galan
species 134.

Spix's Spinetail

Count  1
18 Mar 2023
Juan José Bonanno
species 135.

Striated Heron

Count  1
17 Mar 2023
Alejandro Figueroa Varela
species 136.

Cattle Egret

Count  2
16 Mar 2023
Philip McNichols
species 137.

Cliff Swallow

Count  2
16 Mar 2023
Philip McNichols
species 138.

Whistling Heron

Count  1
16 Mar 2023
Javier Pereyra
species 139.

Yellow-chevroned Parakeet

Count  3
16 Mar 2023
Javier Pereyra
species 140.

Fork-tailed Flycatcher

Count  2
16 Mar 2023
Javier Pereyra
species 141.

Black-crowned Night-Heron

Count  6
13 Mar 2023
Julián Ignacio Hernández
species 142.

White-rumped Swallow

Count  1
12 Mar 2023
Nilesh K
species 143.

Unicolored Blackbird

Count  1
11 Mar 2023
Edwards Terence
species 144.

Magnificent Frigatebird

Count  1
11 Mar 2023
Natalia Perusin
species 145.

Yellow-winged Blackbird

Count  1
11 Mar 2023
Natalia Perusin
species 146.

Rufous-browed Peppershrike

Count  1
8 Mar 2023
Alejandro Figueroa Varela
species 147.

Peregrine Falcon

Count  1
8 Mar 2023
Diego Oscar / Sandpiper Birding & Tours
species 148.

Dark-billed Cuckoo

Count  1
8 Mar 2023
Santiago Imberti
species 149.

Red-and-white Crake

Count  1
8 Mar 2023
Santiago Imberti
species 150.

Gray-hooded Gull

Count  3
8 Mar 2023
Santiago Imberti
species 151.

Tufted Tit-Spinetail

Count  1
8 Mar 2023
Santiago Imberti
species 152.

Spectacled Tyrant

Count  1
8 Mar 2023
Santiago Imberti
species 153.

Southern Rough-winged Swallow

Count  1
8 Mar 2023
Santiago Imberti
species 154.

Bank Swallow

Count  1
7 Mar 2023
Gabriel Carbajales
species 155.

Chiloe Wigeon

Count  1
6 Mar 2023
Fernando Díaz I Albatross Birding Chile
species 156.

Ash-colored Cuckoo

Count  1
4 Mar 2023
Javier Pereyra
species 157.

Swainson's Hawk

Count  4
4 Mar 2023
Javier Pereyra
species 158.

Ringed Kingfisher

Count  1
25 Feb 2023
Cat McGraw
species 159.

Stripe-backed Bittern

Count  1
25 Feb 2023
Edwards Terence
species 160.

Campo Flicker

Count  1
25 Feb 2023
Edwards Terence
species 161.

Scissor-tailed Nightjar

Count  2
24 Feb 2023
MARIA LUJAN SOLIS
species 162.

Tropical Screech-Owl

Count  1
24 Feb 2023
MARIA LUJAN SOLIS
species 163.

Striped Owl

Count  1
24 Feb 2023
MARIA LUJAN SOLIS
species 164.

Dull-colored Grassquit

Count  2
20 Feb 2023
Marianela Parrado Ascione
species 165.

Guira Cuckoo

Count  X
19 Feb 2023
Diego Bastías/@diegoabastias
species 166.

Chilean Swallow

Count  5
19 Feb 2023
Numa Nazar
species 167.

Southern Martin

Count  1
18 Feb 2023
PAULA ARNAIZ
species 168.

Black Skimmer

Count  2
18 Feb 2023
Diego Masi
species 169.

Freckle-breasted Thornbird

Count  1
18 Feb 2023
Gonzalo Diaz
species 170.

Warbling Doradito

Count  1
18 Feb 2023
Diego Masi
species 171.

Aplomado Falcon

Count  1
17 Feb 2023
Guillermo Ivan Spajic
species 172.

Black-backed Water-Tyrant

Count  1
14 Feb 2023
Diego Oscar / Sandpiper Birding & Tours
species 173.

Turquoise-fronted Parrot

Count  1
11 Feb 2023
Celeste Giardinelli
species 174.

Maroon-bellied Parakeet

Count  2
8 Feb 2023
Alejandro Figueroa Varela
species 175.

Striped Cuckoo

Count  1
2 Feb 2023
J. Quillen Vidoz
species 176.

Mottle-cheeked Tyrannulet

Count  1
2 Feb 2023
J. Quillen Vidoz
species 177.

Great Pampa-Finch

Count  3
29 Jan 2023
Ignacio Botto
species 178.

Spotted Rail

Count  1
29 Jan 2023
K von Bargen
species 179.

Purple Gallinule

Count  1
29 Jan 2023
K von Bargen
species 180.

Anhinga

Count  1
29 Jan 2023
K von Bargen
species 181.

Crested Myna

Count  1
29 Jan 2023
K von Bargen
species 182.

Bluish-gray Saltator

Count  1
29 Jan 2023
Verónica Martínez
species 183.

White-browed Meadowlark

Count  1
15 Jan 2023
Francisco González Táboas
species 184.

Snowy-crowned Tern

Count  1
7 Jan 2023
Alejandro Figueroa Varela
species 185.

Fawn-breasted Tanager

Count  1
7 Jan 2023
Horacio García
species 186.

Pectoral Sandpiper

Count  X
5 Jan 2023
Steven Sheppard
species 187.

White-throated Hummingbird

Count  1
5 Jan 2023
Hugh Kent
species 188.

Large Elaenia

Count  1
4 Jan 2023
Josh Beck
species 189.

Sulphur-bearded Reedhaunter

Count  2
3 Jan 2023
Facundo Di Sallo
species 190.

Chestnut-capped Blackbird

Count  5
3 Jan 2023
Facundo Di Sallo
species 191.

Black-necked Stilt

Count  1
31 Dec 2022
D McClure
species 192.

Blue-black Grassquit

Count  2
27 Dec 2022
Olmo Villegas
species 193.

South American Tern

Count  1
24 Dec 2022
Tim Earl
species 194.

Large-billed Tern

Count  1
22 Dec 2022
Julián Ignacio Hernández
species 195.

White-naped Xenopsaris

Count  1
17 Dec 2022
Juan Manuel Zara
species 196.

Lesser Yellowlegs

Count  1
13 Dec 2022
Federico Brissón Egli
species 197.

Rufous-capped Antshrike

Count  1
13 Dec 2022
Federico Brissón Egli
species 198.

Bearded Tachuri

Count  1
10 Dec 2022
Diego Bastías/@diegoabastias
species 199.

Fulvous-crowned Scrub-Tyrant

Count  1
10 Dec 2022
Diego Bastías/@diegoabastias
species 200.

Bay-capped Wren-Spinetail

Count  1
10 Dec 2022
Gonzalo Diaz
species 201.

Turkey Vulture

Count  1
3 Dec 2022
ADRIAN GRILLI
species 202.

Black-collared Hawk

Count  1
3 Dec 2022
Carlos Ferrari
species 203.

Many-colored Rush Tyrant

Count  2
28 Nov 2022
Abdel Bizid
species 204.

White-rumped Sandpiper

Count  2
27 Nov 2022
Lourdes Santiso
species 205.

Chotoy Spinetail

Count  1
26 Nov 2022
Ian Cuello
species 206.

Rusty-collared Seedeater

Count  X
20 Nov 2022
Jörg Hanoldt
species 207.

Crowned Slaty Flycatcher

Count  1
19 Nov 2022
Gonzalo Diaz
species 208.

Royal Tern

Count  1
18 Nov 2022
Andrés de Miguel
species 209.

Suiriri Flycatcher

Count  1
11 Nov 2022
John Gapski
species 210.

Glaucous-blue Grosbeak

Count  1
29 Oct 2022
Julián Ignacio Hernández
species 211.

White Woodpecker

Count  1
23 Oct 2022
ANGEL SIGUEN
species 212.

Yellow-billed Tern

Count  1
17 Oct 2022
eris bandin
species 213.

Buff-winged Cinclodes

Count  1
8 Oct 2022
Mica Pasut
species 214.

Wilson's Phalarope

Count  50
8 Oct 2022
Javier González
species 215.

White-tipped Plantcutter

Count  1
2 Oct 2022
sergio bruno
species 216.

Austral Negrito

Count  2
1 Oct 2022
Martín Anzorena
species 217.

Brown-crested Flycatcher

Count  1
27 Sep 2022
Federico Brissón Egli
species 218.

White-cheeked Pintail

Count  2
17 Sep 2022
Dennis JR Crouse
species 219.

Curve-billed Reedhaunter

Count  1
7 Sep 2022
Sebastian Otero
species 220.

Dark-faced Ground-Tyrant

Count  1
4 Sep 2022
Gonzalo Galan
species 221.

Patagonian Mockingbird

Count  1
6 Aug 2022
Gaston Lo Coco
species 222.

Olrog's Gull

Count  1
31 Jul 2022
Diego Oscar / Sandpiper Birding & Tours
species 223.

Great Horned Owl

Count  1
29 Jul 2022
Enrique Chiurla
species 224.

Barn Owl

Count  1
19 Jul 2022
Federico Brissón Egli
species 225.

Ferruginous Pygmy-Owl

Count  1
8 Jul 2022
Sebastian Otero
species 226.

Chilean Skua

Count  4
2 Jul 2022
Andrés de Miguel
species 227.

White-tailed Kite

Count  1
30 Jun 2022
Claudia Vazquez
species 228.

Burrowing Owl

Count  1
11 Jun 2022
Claudia Vazquez
species 229.

Long-tailed Reed Finch

Count  1
21 May 2022
Carlos Ferrari
species 230.

Black-chested Buzzard-Eagle

Count  1
23 Apr 2022
Fernando Crespo
species 231.

Pale-breasted Spinetail

Count  1
8 Feb 2022
J. Quillen Vidoz
species 232.

Olivaceous Elaenia

Count  1
28 Jan 2022
Sebastián Fornés
species 233.

Osprey

Count  1
1 Jan 2022
John Brooks
species 234.

White Monjita

Count  1
18 Dec 2021
Darío Campomanes
species 235.

Variegated Flycatcher

Count  1
7 Dec 2021
Agustín Zarco
species 236.

Brown-and-yellow Marshbird

Count  2
16 Oct 2021
Juan José Bonanno
species 237.

Savanna Hawk

Count  1
11 Sep 2021
Iván Eroles
species 238.

Hooded Tanager

Count  1
4 Aug 2021
Javier Pereyra
species 239.

Ruddy Ground Dove

Count  3
17 Jul 2021
Carlos Ferrari
species 240.

Sharp-billed Canastero

Count  1
29 Jun 2021
Diego Bastías/@diegoabastias
species 241.

Mourning Sierra Finch

Count  1
13 Apr 2021
Diego Bastías/@diegoabastias
species 242.

Blue-tufted Starthroat

Count  1
19 Feb 2021
Diego Bastías/@diegoabastias
species 243.

Sharp-shinned Hawk

Count  1
27 Jan 2021
Diego Bastías/@diegoabastias
species 244.

Burrowing Parakeet

Count  7
8 Jan 2021
Elizabeth Lorenzo
species 245.

Greater Yellowlegs

Count  1
1 Jan 2021
Diana silvia Klajn
species 246.

Gray Monjita

Count  1
16 Dec 2020
Diego Bastías/@diegoabastias
species 247.

Plumbeous Ibis

Count  2
16 Dec 2020
Carlos Ferrari
species 248.

Solitary Sandpiper

Count  1
6 Dec 2020
Joaquin Valentinuzzi
species 249.

Many-colored Chaco Finch

Count  2
27 Nov 2020
Diego Bastías/@diegoabastias
species 250.

Stripe-crowned Spinetail

Count  1
3 Nov 2020
Diego Bastías/@diegoabastias
species 251.

Scarlet-headed Blackbird

Count  1
31 Oct 2020
Verónica Barrueco
species 252.

European Greenfinch

Count  1
6 Feb 2020
Kathe Goria-Hendrickson
species 253.

Lesser Yellow-headed Vulture

Count  1
16 Jan 2020
Andrés de Miguel
species 254.

South American Painted-Snipe

Count  1
11 Dec 2019
Diego Bastías/@diegoabastias
species 255.

Golden-winged Cacique

Count  1
4 Nov 2019
Diego Bastías/@diegoabastias
species 256.

American Golden-Plover

Count  1
26 Oct 2019
Andrés de Miguel
species 257.

Tufted Tit-Tyrant

Count  1
7 Sep 2019
Horacio García
species 258.

Subtropical Doradito

Count  1
18 Aug 2019
Diego Bastías/@diegoabastias
species 259.

Sandwich Tern

Count  1
28 Jun 2019
Diego Bastías/@diegoabastias
species 260.

Band-winged Nightjar

Count  1
22 Jun 2019
J. Simón Tagtachian
species 261.

Brown Skua

Count  2
4 May 2019
Julián Ignacio Hernández
species 262.

Yellow-billed Tit-Tyrant

Count  X
20 Apr 2019
Dolores Fernandez
species 263.

Yellow-billed Cuckoo

Count  1
20 Mar 2019
Coa Recs
species 264.

Black Vulture

Count  1
6 Mar 2019
Santiago Imberti
species 265.

Orange-backed Troupial

Count  1
27 Nov 2018
Emiliano Garcia Loyola
species 266.

Spotted Sandpiper

Count  1
13 Oct 2018
Coa Recs
species 267.

Orange-headed Tanager

Count  1
13 Oct 2018
Coa Recs
species 268.

Nacunda Nighthawk

Count  1
19 Sep 2018
Julián Ignacio Hernández
species 269.

European Goldfinch

Count  1
5 Aug 2018
Romina Elizabeth Galeota Lencina
species 270.

Chilean Flamingo

Count  14
24 Jun 2018
Juan ignacio Martínez
species 271.

Cinereous Harrier

Count  1
20 Jun 2018
Gonzalo Diaz
species 272.

Yellow-breasted Crake

Count  1
26 Jan 2018
J. Quillen Vidoz
species 273.

Short-billed Canastero

Count  1
27 Dec 2017
Diego Bastías/@diegoabastias
species 274.

Collared Plover

Count  1
24 Oct 2017
J. Simón Tagtachian
species 275.

Hudsonian Godwit

Count  2
7 Oct 2017
Diego Bastías/@diegoabastias
species 276.

Black-bellied Whistling-Duck

Count  1
28 Sep 2017
Carlos Alvarez
species 277.

Ash-throated Crake

Count  1
21 Jul 2017
Diego Bastías/@diegoabastias
species 278.

Little Thornbird

Count  2
8 Apr 2017
Carlos Ferrari
species 279.

Ringed Warbling Finch

Count  1
17 Mar 2017
Keith Barrington
species 280.

Dark-throated Seedeater

Count  2
9 Feb 2017
Diego Bastías/@diegoabastias
species 281.

Tawny-headed Swallow

Count  1
26 Jan 2017
Anonymous eBirder
species 282.

Dot-winged Crake

Count  1
5 Dec 2016
Diego Bastías/@diegoabastias
species 283.

Little Nightjar

Count  1
2 Dec 2016
J. Quillen Vidoz
species 284.

Southern Tropical Pewee

Count  1
17 Oct 2016
Diego Bastías/@diegoabastias
species 285.

Chestnut-vented Conebill

Count  1
3 Sep 2016
Carlos Alvarez
species 286.

Cinnamon Warbling Finch

Count  1
30 Jul 2016
Diego Bastías/@diegoabastias
species 287.

Buff-browed Foliage-gleaner

Count  X
23 Jul 2016
Diego Bastías/@diegoabastias
species 288.

Southern Giant-Petrel

Count  1
27 Jun 2016
Coa Recs
species 289.

Chopi Blackbird

Count  1
8 Jan 2016
Diego Bastías/@diegoabastias
species 290.

Green-backed Becard

Count  1
6 Jan 2016
Emiliano Garcia Loyola
species 291.

Least Grebe

Count  1
12 Dec 2015
Patricia North
species 292.

Plumbeous Kite

Count  1
28 Nov 2015
Pablo Serur
species 293.

Black-crowned Monjita

Count  1
21 Aug 2015
Diego Bastías/@diegoabastias
species 294.

Black-backed Grosbeak

Count  1
5 Sep 2014
Diego Bastías/@diegoabastias
species 295.

Yellowish Pipit

Count  1
16 Feb 2014
Guillermo Costa
species 296.

Southern Scrub-Flycatcher

Count  X
14 Jan 2014
Diego Bastías/@diegoabastias
species 297.

Swallow-tailed Kite

Count  1
9 Nov 2013
Javier Ubiría
species 298.

Crane Hawk

Count  1
21 Sep 2013
Pablo Serur
species 299.

Lined Seedeater

Count  1
1 Jun 2013
J. Simón Tagtachian
species 300.

Firewood-gatherer

Count  1
10 May 2012
Diego Bastías/@diegoabastias
species 301.

Chiguanco Thrush

Count  1
29 Nov 2011
Lista de aves de Costanera Sur
species 302.

Crested Doradito

Count  1
31 Jul 2010
Diego Bastías/@diegoabastias
species 303.

Greater Ani

Count  X
16 May 2010
Carlos Ferrari
species 304.

Short-billed Pipit

Count  1
24 Apr 2010
Diego Bastías/@diegoabastias
species 305.

Black-crested Finch

Count  1
28 Dec 2009
Toby Bradshaw
species 306.

Long-tailed Meadowlark

Count  X
27 Sep 2008
Daniel Almiron
species 307.

Short-eared Owl

Count  1
26 Jul 2008
George Wallace
species 308.

Correndera Pipit

Count  X
16 Jun 2008
German Pugnali
species 309.

Upland Sandpiper

Count  1
25 Jan 2008
German Pugnali
species 310.

Magellanic Penguin

Count  1
7 Mar 2007
German Pugnali
species 311.

Smooth-billed Ani

Count  X
30 Dec 2006
Pablo Meoniz
species 312.

Semipalmated Plover

Count  X
5 Dec 2006
Dave Winter
species 313.

Red Knot

Count  X
5 Dec 2006
Dave Winter
species 314.

Stilt Sandpiper

Count  X
12 Nov 2006
Carlos Agulian
species 315.

Grass Wren

Count  X
17 Oct 2006
Kevin Johnson
species 316.

Guira Tanager

Count  1
9 Sep 2006
Hugo Hulsberg
species 317.

Gray-bellied Shrike-Tyrant

Count  1
6 Aug 2006
Hugo Hulsberg
species 318.

Rufous-chested Dotterel

Count  X
29 Jul 2006
Carlos Ferrari
species 319.

Tawny-bellied Seedeater

Count  1
4 Mar 2006
Javier Ubiría
species 320.

Baird's Sandpiper

Count  X
10 Dec 2005
Javier Ubiría
species 321.

Parasitic Jaeger

Count  1
1 Dec 2005
Lista de aves de Costanera Sur
species 322.

Two-banded Plover

Count  X
30 Nov 2005
Carlos Agulian
species 323.

Silvery Grebe

Count  X
30 Jul 2005
German Pugnali
species 324.

Hudson's Canastero

Count  1
25 Jun 2005
Javier Ubiría
species 325.

Common Miner

Count  X
10 Nov 2004
Pablo Meoniz
species 326.

Least Seedsnipe

Count  1
25 Aug 2004
Lista de aves de Costanera Sur
species 327.

Spotted Nothura

Count  1
11 Jan 2004
Carlos Ferrari
species 328.

Gull-billed Tern

Count  X
5 Oct 2003
Carlos Ferrari
species 329.

White-chinned Petrel

Count  1
21 Jul 2003
Lista de aves de Costanera Sur
species 330.

Bobolink

Count  1
12 Apr 2003
Lista de aves de Costanera Sur
species 331.

Chaco Sparrow

Count  2
23 Oct 2002
Lista de aves de Costanera Sur
species 332.

Short-crested Flycatcher

Count  1
27 Jul 2002
German Pugnali
species 333.

Variable Antshrike

Count  X
26 Jan 2001
German Pugnali
species 334.

Black Tern

Count  2
29 Oct 2000
Carlos Ferrari
species 335.

Common Nighthawk

Count  1
1 Feb 2000
German Pugnali
species 336.

Sanderling

Count  3
1 Oct 1996
Lista de aves de Costanera Sur
species 337.

Rufous-rumped Seedeater

Count  X
10 Feb 1996
Lista de aves de Costanera Sur
species 338.

Chestnut Seedeater

Count  X
1 Feb 1996
Lista de aves de Costanera Sur
species 339.

Rusty-backed Monjita

Count  1
21 Sep 1992
Lista de aves de Costanera Sur
species 340.

Whimbrel

Count  1
15 Nov 1990
Lista de aves de Costanera Sur
species 341.

Pinnated Bittern

Count  1
15 Mar 1987
Lista de aves de Costanera Sur
species 342.

Marsh Seedeater

Count  1
13 Mar 1986
Lista de aves de Costanera Sur
species 343.

Lesser Shrike-Tyrant

Count  1
12 Oct 1985
Lista de aves de Costanera Sur

Exotic: Provisional

species 344.

Mitred Parakeet

Count  4
26 Feb 2023
Horacio García
species 345.

Blue-crowned Parakeet

Count  2
29 Nov 2015
Laura Dodyk
species 346.

Scaly-headed Parrot

Count  1
24 Nov 2015
Diego Bastías/@diegoabastias

Exotic: Escapee

Muscovy Duck

Count  1
24 Mar 2023
Adrian Boyle

Mallard

Count  1
24 Mar 2023
Sebastian Otero

Graylag Goose

Count  1
8 Mar 2023
Santiago Imberti

Plush-crested Jay

Count  1
11 Feb 2023
Celeste Giardinelli

Scrub Blackbird

Count  1
10 Dec 2022
Diego Bastías/@diegoabastias

Blue-and-yellow Macaw

Count  2
10 Mar 2022
Javier Pereyra

Cockatiel

Count  1
12 Oct 2020
Marco Fidalgo

Budgerigar

Count  1
11 Jan 2020
Javier González

Campo Troupial