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Reserva Ecológica Costanera Sur (AICA BA25)

Recent Visits

Checklists submitted within the last hour are not shown.
Observer Date Species
Ezequiel Vera 20 Jun 2018 24
Ricardo A. Palonsky 20 Jun 2018 78
Horacio García 19 Jun 2018 41
Josh Beck 19 Jun 2018 73
Ricardo A. Palonsky 17 Jun 2018 91
Emanuel Monchetti 16 Jun 2018 49
Josh Beck 16 Jun 2018 73
Javier Ubiría 16 Jun 2018 46
Norberto Oste 16 Jun 2018 46
silvia sokolovsky 15 Jun 2018 47
More Recent Visits...

Top eBirders

Updated 2 sec ago.
1 German Pugnali
268
2 Carlos Ferrari
252
3 Javier Ubiría
250
4 J. Simón Tagtachian
238
5 Carlos Agulian
227
6 Norberto Oste
219
7 Coa Recs
213
7 Silvia Vitale
213
9 Daniel Almiron
202
10 Hugo Hulsberg
186

341 Species 2961 Checklists

Updated 2 sec ago.
Species Name Count Date By
1 White-faced Whistling-Duck 12 20 Jun 2018 Ezequiel Vera
2 Cocoi Heron 1 20 Jun 2018 Ezequiel Vera
3 Great Egret 1 20 Jun 2018 Ezequiel Vera
4 Roadside Hawk 1 20 Jun 2018 Ezequiel Vera
5 Southern Lapwing 4 20 Jun 2018 Ezequiel Vera
6 Wattled Jacana 4 20 Jun 2018 Ezequiel Vera
7 Picazuro Pigeon 20 20 Jun 2018 Ezequiel Vera
8 Eared Dove 4 20 Jun 2018 Ezequiel Vera
9 Gilded Hummingbird 1 20 Jun 2018 Ezequiel Vera
10 Checkered Woodpecker 2 20 Jun 2018 Ezequiel Vera
11 Green-barred Woodpecker 1 20 Jun 2018 Ezequiel Vera
12 Southern Caracara 1 20 Jun 2018 Ezequiel Vera
13 Narrow-billed Woodcreeper 1 20 Jun 2018 Ezequiel Vera
14 Rufous Hornero 3 20 Jun 2018 Ezequiel Vera
15 Great Kiskadee 4 20 Jun 2018 Ezequiel Vera
16 House Wren 3 20 Jun 2018 Ezequiel Vera
17 Masked Gnatcatcher 2 20 Jun 2018 Ezequiel Vera
18 Rufous-bellied Thrush 4 20 Jun 2018 Ezequiel Vera
19 Chalk-browed Mockingbird 4 20 Jun 2018 Ezequiel Vera
20 Golden-crowned Warbler 5 20 Jun 2018 Ezequiel Vera
21 Red-crested Cardinal 2 20 Jun 2018 Ezequiel Vera
22 Black-and-rufous Warbling-Finch 2 20 Jun 2018 Ezequiel Vera
23 Golden-billed Saltator 6 20 Jun 2018 Ezequiel Vera
24 House Sparrow 5 20 Jun 2018 Ezequiel Vera
25 Southern Screamer X 20 Jun 2018 Ricardo A. Palonsky
26 Fulvous Whistling-Duck X 20 Jun 2018 Ricardo A. Palonsky
27 Black-necked Swan X 20 Jun 2018 Ricardo A. Palonsky
28 Brazilian Teal X 20 Jun 2018 Ricardo A. Palonsky
29 Silver Teal X 20 Jun 2018 Ricardo A. Palonsky
Mallard (Domestic type) X 20 Jun 2018 Ricardo A. Palonsky
30 Yellow-billed Teal X 20 Jun 2018 Ricardo A. Palonsky
31 Rosy-billed Pochard X 20 Jun 2018 Ricardo A. Palonsky
32 White-tufted Grebe X 20 Jun 2018 Ricardo A. Palonsky
33 Maguari Stork X 20 Jun 2018 Ricardo A. Palonsky
34 Neotropic Cormorant X 20 Jun 2018 Ricardo A. Palonsky
35 Rufescent Tiger-Heron X 20 Jun 2018 Ricardo A. Palonsky
36 White-faced Ibis X 20 Jun 2018 Ricardo A. Palonsky
37 Harris's Hawk X 20 Jun 2018 Ricardo A. Palonsky
38 Rufous-sided Crake X 20 Jun 2018 Ricardo A. Palonsky
39 Common Gallinule X 20 Jun 2018 Ricardo A. Palonsky
40 Red-gartered Coot X 20 Jun 2018 Ricardo A. Palonsky
41 White-winged Coot X 20 Jun 2018 Ricardo A. Palonsky
42 Brown-hooded Gull X 20 Jun 2018 Ricardo A. Palonsky
43 Rock Pigeon X 20 Jun 2018 Ricardo A. Palonsky
44 Guira Cuckoo X 20 Jun 2018 Ricardo A. Palonsky
45 Chimango Caracara X 20 Jun 2018 Ricardo A. Palonsky
46 Monk Parakeet X 20 Jun 2018 Ricardo A. Palonsky
47 Nanday Parakeet X 20 Jun 2018 Ricardo A. Palonsky
48 Buff-winged Cinclodes X 20 Jun 2018 Ricardo A. Palonsky
49 Yellow-chinned Spinetail X 20 Jun 2018 Ricardo A. Palonsky
50 Spix's Spinetail X 20 Jun 2018 Ricardo A. Palonsky
51 Sooty-fronted Spinetail X 20 Jun 2018 Ricardo A. Palonsky
52 Southern Beardless-Tyrannulet X 20 Jun 2018 Ricardo A. Palonsky
53 Sooty Tyrannulet X 20 Jun 2018 Ricardo A. Palonsky
54 White-crested Tyrannulet X 20 Jun 2018 Ricardo A. Palonsky
55 Straneck's Tyrannulet X 20 Jun 2018 Ricardo A. Palonsky
56 Spectacled Tyrant X 20 Jun 2018 Ricardo A. Palonsky
57 Yellow-browed Tyrant X 20 Jun 2018 Ricardo A. Palonsky
58 Cattle Tyrant X 20 Jun 2018 Ricardo A. Palonsky
59 White-tipped Plantcutter X 20 Jun 2018 Ricardo A. Palonsky
60 Blue-and-white Swallow X 20 Jun 2018 Ricardo A. Palonsky
61 Creamy-bellied Thrush X 20 Jun 2018 Ricardo A. Palonsky
62 European Starling X 20 Jun 2018 Ricardo A. Palonsky
63 Tropical Parula X 20 Jun 2018 Ricardo A. Palonsky
64 Blue-and-yellow Tanager X 20 Jun 2018 Ricardo A. Palonsky
65 Sayaca Tanager X 20 Jun 2018 Ricardo A. Palonsky
66 Saffron Finch X 20 Jun 2018 Ricardo A. Palonsky
67 Great Pampa-Finch X 20 Jun 2018 Ricardo A. Palonsky
68 Double-collared Seedeater X 20 Jun 2018 Ricardo A. Palonsky
69 Rusty-collared Seedeater X 20 Jun 2018 Ricardo A. Palonsky
70 Rufous-collared Sparrow X 20 Jun 2018 Ricardo A. Palonsky
71 Ultramarine Grosbeak X 20 Jun 2018 Ricardo A. Palonsky
72 Solitary Black Cacique X 20 Jun 2018 Ricardo A. Palonsky
73 Variable Oriole X 20 Jun 2018 Ricardo A. Palonsky
74 Shiny Cowbird X 20 Jun 2018 Ricardo A. Palonsky
75 Scarlet-headed Blackbird X 20 Jun 2018 Ricardo A. Palonsky
76 Grayish Baywing X 20 Jun 2018 Ricardo A. Palonsky
77 Yellow-winged Blackbird X 20 Jun 2018 Ricardo A. Palonsky
78 Hooded Siskin X 20 Jun 2018 Ricardo A. Palonsky
79 Yellow-billed Pintail 8 19 Jun 2018 Horacio García
80 Spot-winged Pigeon 1 19 Jun 2018 Horacio García
81 Fawn-breasted Tanager 1 19 Jun 2018 Horacio García
82 Ringed Teal 2 19 Jun 2018 Josh Beck
83 Pied-billed Grebe 3 19 Jun 2018 Josh Beck
84 Great Grebe 3 19 Jun 2018 Josh Beck
85 Red-fronted Coot 7 19 Jun 2018 Josh Beck
coot sp. 200 19 Jun 2018 Josh Beck
86 Kelp Gull 5 19 Jun 2018 Josh Beck
87 Chilean Swallow 1 19 Jun 2018 Josh Beck
88 Black-capped Warbling-Finch 4 19 Jun 2018 Josh Beck
89 Black-headed Duck X 17 Jun 2018 Ricardo A. Palonsky P
 
90 Masked Duck X 17 Jun 2018 Ricardo A. Palonsky P
 
91 Lake Duck X 17 Jun 2018 Ricardo A. Palonsky P
 
92 Giant Wood-Rail X 17 Jun 2018 Ricardo A. Palonsky
93 Gray-hooded Gull X 17 Jun 2018 Ricardo A. Palonsky
94 White-tipped Dove X 17 Jun 2018 Ricardo A. Palonsky
95 Wren-like Rushbird X 17 Jun 2018 Ricardo A. Palonsky
96 White-lined Tanager X 17 Jun 2018 Ricardo A. Palonsky
97 Chestnut-capped Blackbird X 17 Jun 2018 Ricardo A. Palonsky P
 
98 Snowy Egret X 16 Jun 2018 Emanuel Monchetti
99 Plumbeous Rail X 16 Jun 2018 Emanuel Monchetti
100 Picui Ground-Dove X 16 Jun 2018 Emanuel Monchetti
White-crested/Straneck's Tyrannulet 1 16 Jun 2018 Josh Beck
101 Yellow-billed Cardinal 1 16 Jun 2018 Josh Beck
102 Grassland Yellow-Finch 1 16 Jun 2018 Josh Beck
103 Hepatic Tanager 2 16 Jun 2018 Josh Beck
104 Screaming Cowbird 1 16 Jun 2018 Josh Beck
105 Southern Rough-winged Swallow 4 16 Jun 2018 Javier Ubiría
106 Green-winged Saltator 1 16 Jun 2018 Javier Ubiría
107 Whistling Heron 2 14 Jun 2018 J. Simón Tagtachian P
 
108 Gray-cowled Wood-Rail 1 13 Jun 2018 Gabriel Martín Celedón
109 Spot-flanked Gallinule 6 13 Jun 2018 Gabriel Martín Celedón
110 Limpkin 1 13 Jun 2018 Gabriel Martín Celedón
111 Coscoroba Swan 2 11 Jun 2018 J. Simón Tagtachian
112 Red Shoveler 4 11 Jun 2018 J. Simón Tagtachian P
 
swallow sp. 25 9 Jun 2018 Josh Beck
113 Chiloe Wigeon 3 9 Jun 2018 Ricardo A. Palonsky P
 
114 Cattle Egret 4 9 Jun 2018 Horacio García
115 Snail Kite X 9 Jun 2018 Ricardo A. Palonsky P
 
116 Campo Flicker 3 9 Jun 2018 Horacio García
117 Yellow-chevroned Parakeet X 9 Jun 2018 Ricardo A. Palonsky P
 
118 Tufted Tit-Spinetail X 9 Jun 2018 Ricardo A. Palonsky P
 
119 Freckle-breasted Thornbird 1 9 Jun 2018 ANGEL SIGUEN
120 Masked Yellowthroat 1 9 Jun 2018 ANGEL SIGUEN
121 Grayish Saltator 1 2 Jun 2018 Amanda Starbuck
Screaming/Shiny Cowbird 20 2 Jun 2018 Amanda Starbuck
122 Glittering-bellied Emerald 3 2 Jun 2018 Javier Ubiría
123 Diademed Tanager 2 2 Jun 2018 Coa Recs
gull sp. 25 26 May 2018 Ezequiel Vera N
 
124 Dusky-legged Guan 2 25 May 2018 Fernando Athor P
 
125 Gray-throated Warbling-Finch 1 25 May 2018 Fernando Athor
126 Black-necked Stilt 5 22 May 2018 Marco Fidalgo
127 White-eyed Parakeet X 22 May 2018 Ricardo A. Palonsky
128 White-browed Meadowlark 2 22 May 2018 silvia sokolovsky P
 
129 Unicolored Blackbird 1 20 May 2018 Carlos Alvarez
130 Striated Heron 1 13 May 2018 Facundo Quintela
131 Barn Swallow 2 13 May 2018 Facundo Quintela
132 Glaucous-blue Grosbeak 1 13 May 2018 Facundo Quintela
133 White-crested Elaenia 1 5 May 2018 MariaJose Doiny N
 
passerine sp. 2 5 May 2018 MariaJose Doiny N
 
134 Long-winged Harrier 1 30 Apr 2018 Pablo Garcia Arena N
 
135 White-banded Mockingbird 1 30 Apr 2018 Pablo Garcia Arena
136 Dark-billed Cuckoo 1 25 Apr 2018 Willy Finch
137 Red-eyed Vireo 1 25 Apr 2018 Willy Finch
138 Tropical Kingbird 1 25 Apr 2018 Marco Fidalgo
139 Mourning Sierra-Finch 1 25 Apr 2018 Marco Fidalgo P
 
140 Green Kingfisher 1 18 Apr 2018 Willy Finch
141 Brown-chested Martin X 14 Apr 2018 Gaston Lo Coco
142 White-barred Piculet 1 14 Apr 2018 Horacio García
143 American Kestrel 1 14 Apr 2018 Horacio García
144 Vermilion Flycatcher 1 10 Apr 2018 Horacio García P
 
145 Gray-breasted Martin 8 4 Apr 2018 Simon Tickle
146 Bare-faced Ibis 8 3 Apr 2018 Iván Eroles
147 Bran-colored Flycatcher 1 3 Apr 2018 Iván Eroles
148 Streaked Flycatcher 1 3 Apr 2018 Iván Eroles
149 White-winged Becard 3 3 Apr 2018 Iván Eroles
150 Small-billed Elaenia 1 1 Apr 2018 Fermin Zorrilla
151 Fork-tailed Flycatcher 1 29 Mar 2018 Guillermo Costa P
 
152 Plumbeous Ibis 1 24 Mar 2018 Pablo Serur P
 
153 Roseate Spoonbill 3 15 Mar 2018 Silke and Steffen MEYER-KAUL
154 White-rumped Swallow 20 15 Mar 2018 Silke and Steffen MEYER-KAUL
155 Warbling Doradito 1 10 Mar 2018 Eduardo Carranza
hummingbird sp. 1 9 Mar 2018 Ken Schneider
156 Anhinga 1 3 Mar 2018 Licia Lopez de Casenave
157 Rufous-browed Peppershrike 1 3 Mar 2018 Francisco González Táboas
158 Pectoral Sandpiper 30 3 Mar 2018 Marco Fidalgo N
 
159 Maroon-bellied Parakeet 3 1 Mar 2018 Julian Quillen Vidoz
160 Large Elaenia 1 1 Mar 2018 Julian Quillen Vidoz
161 Peregrine Falcon 2 1 Mar 2018 Fabrice Schmitt
162 Wood Stork 1 23 Feb 2018 Daniel Ouellette
163 Swainson's Flycatcher 1 16 Feb 2018 Noam Markus P
 
164 Cinnamon Teal X 13 Feb 2018 Louise Wilkens
165 Black-backed Water-Tyrant 1 11 Feb 2018 Horacio García P
 
166 Many-colored Chaco Finch 1 11 Feb 2018 J. Simón Tagtachian P
 
167 Sulphur-throated Spinetail 1 10 Feb 2018 Coa Recs
168 Black-crowned Night-Heron 1 6 Feb 2018 Russ Namitz
169 Euler's Flycatcher 1 6 Feb 2018 Russ Namitz
170 Blue-black Grassquit 1 6 Feb 2018 Russ Namitz
171 Solitary Sandpiper 1 4 Feb 2018 Lista de aves de Costanera Sur P
 
172 White-throated Hummingbird 1 4 Feb 2018 Scott Rogers
173 Greater Yellowlegs 1 4 Feb 2018 Russ Namitz
174 Lesser Yellowlegs 1 3 Feb 2018 Horacio García P
 
175 Ringed Kingfisher 1 3 Feb 2018 Coa Recs
176 Cinereous Harrier 2 2 Feb 2018 Scott Rogers
177 Turkey Vulture 1 1 Feb 2018 Julian Quillen Vidoz N
 
178 Snowy-crowned Tern 5 27 Jan 2018 Ulises Ornstein
179 Yellow-breasted Crake 1 26 Jan 2018 Julian Quillen Vidoz N
 
180 Wilson's Phalarope 1 26 Jan 2018 Julian Quillen Vidoz N
 
181 Ash-colored Cuckoo 1 26 Jan 2018 Julian Quillen Vidoz N
 
182 Many-colored Rush Tyrant 1 26 Jan 2018 Julian Quillen Vidoz
183 White-tailed Hawk 1 20 Jan 2018 J. Simón Tagtachian P
 
184 Red-crested Finch 1 20 Jan 2018 Diego Oscar
185 Stilt Sandpiper X 19 Jan 2018 Alejandro Mouchard
186 White-tailed Kite 1 10 Jan 2018 Auker Guzzetta
187 Lesser Yellow-headed Vulture 1 4 Jan 2018 Diego Monteleone N
 
188 White Monjita 1 28 Dec 2017 Joaquin Valentinuzzi
189 South American Snipe 1 16 Dec 2017 Horacio García
190 Stripe-backed Bittern 1 26 Nov 2017 Christophe Gouraud P
 
191 Spotted Rail 1 25 Nov 2017 Coa Recs
192 Rufous-capped Antshrike 1 25 Nov 2017 Coa Recs N
 
193 Southern Martin 1 20 Nov 2017 Amanda Starbuck
194 Swainson's Hawk 3 18 Nov 2017 Horacio García N
 
195 American Golden-Plover 1 18 Nov 2017 Coa Recs P
 
196 White-rumped Sandpiper 1 17 Nov 2017 Jim Miles
197 Crowned Slaty Flycatcher 1 13 Nov 2017 Pablo Andrés Fracas P
 
198 Bank Swallow X 12 Nov 2017 Maria del Castillo N
 
199 Ruddy Ground-Dove 1 11 Nov 2017 Horacio García P
 
200 Red-and-white Crake 1 11 Nov 2017 Coa Recs
201 Purple Gallinule 1 11 Nov 2017 Coa Recs P
 
202 Sharp-billed Canastero 1 4 Nov 2017 Patricia Bacchetti
203 Mottle-cheeked Tyrannulet 1 4 Nov 2017 Coa Recs
204 Brown-and-yellow Marshbird 1 31 Oct 2017 Patrick MONNEY
205 Bearded Tachuri 1 28 Oct 2017 Coa Recs
206 Collared Plover 1 24 Oct 2017 J. Simón Tagtachian
martin sp. (Progne sp.) 12 18 Oct 2017 Paul Taillie
207 Ferruginous Pygmy-Owl 1 14 Oct 2017 Coa Recs
208 Chotoy Spinetail X 10 Oct 2017 Silvia Enggist
209 Sharp-shinned Hawk 2 6 Oct 2017 Tjalle Boorsma
210 Hudsonian Godwit 3 5 Oct 2017 Carlos Ferrari N
 
211 Black-bellied Whistling-Duck 1 28 Sep 2017 Carlos Alvarez P
 
212 Scrub Blackbird 1 16 Sep 2017 Coa Recs N
 
213 Nacunda Nighthawk 1 2 Sep 2017 Gonzalo Diaz
Sterna sp. 1 1 Sep 2017 Francisco González Táboas
214 Striped Owl 1 31 Aug 2017 Marco Fidalgo P
 
215 South American Tern 2 21 Aug 2017 Horacio García
Turdus sp. 8 18 Aug 2017 Robert Curry
216 Amazon Kingfisher 1 29 Jul 2017 Horacio García
217 Royal Tern 1 25 Jul 2017 J. Simón Tagtachian P
 
218 Brown Skua 1 11 Jul 2017 J. Simón Tagtachian P
 
219 Olrog's Gull 1 2 Jul 2017 Francisco González Táboas
220 Orange-headed Tanager 1 2 Jul 2017 Fermin Zorrilla P
 
221 Austral Negrito 1 19 Jun 2017 J. Simón Tagtachian P
 
222 Blue-billed Black-Tyrant 1 11 Jun 2017 Michelle Delaloye
223 Burrowing Parakeet 1 6 May 2017 Carlos Alvarez P
 
blackbird sp. 3 2 May 2017 Gabriel Martín Celedón
224 Dark-faced Ground-Tyrant 1 27 Apr 2017 Josh Beck
225 Suiriri Flycatcher 1 8 Apr 2017 Augusto Coronel
226 Little Thornbird 2 8 Apr 2017 Carlos Ferrari N
 
227 Osprey 1 25 Mar 2017 J. Simón Tagtachian P
 
228 Aplomado Falcon 1 11 Mar 2017 J. Simón Tagtachian P
 
Muscovy Duck (Domestic type) 2 28 Feb 2017 Julian Quillen Vidoz
229 Long-tailed Reed Finch X 19 Feb 2017 J. Simón Tagtachian
230 Turquoise-fronted Parrot 1 18 Feb 2017 Amanda Starbuck
231 European Goldfinch 1 11 Feb 2017 German Pugnali N
 
232 Orange-backed Troupial 1 17 Jan 2017 Josh Beck
233 White Woodpecker X 11 Dec 2016 Julian Quillen Vidoz
234 Black-collared Hawk 1 4 Dec 2016 German Pugnali L
 
235 Little Nightjar 1 2 Dec 2016 Julian Quillen Vidoz
236 Scissor-tailed Nightjar 2 1 Dec 2016 Carlos Ferrari A
 
237 Black Vulture 1 22 Oct 2016 Carlos Ferrari N
 
238 Band-winged Nightjar 1 28 Sep 2016 Julian Quillen Vidoz P
 
239 Cliff Swallow 3 10 Sep 2016 Carlos Ferrari
240 Chestnut-vented Conebill 1 3 Sep 2016 Carlos Alvarez P
 
241 White-cheeked Pintail 2 1 Sep 2016 Sebastián Dardanelli
242 European Greenfinch 1 11 Aug 2016 Paul Scofield
243 Southern Giant-Petrel 1 27 Jun 2016 Lista de aves de Costanera Sur N
 
244 Savanna Hawk 1 6 Mar 2016 Lista de aves de Costanera Sur P
 
245 Plush-crested Jay 2 4 Mar 2016 David M. Bell
246 Green-backed Becard 1 6 Jan 2016 Emiliano Garcia Loyola
247 Tawny-headed Swallow 1 6 Jan 2016 Emiliano Garcia Loyola
248 Striped Cuckoo 1 23 Dec 2015 Agus Medina
249 Least Grebe 1 12 Dec 2015 Patricia North N
 
Budgerigar (Domestic type) 1 12 Dec 2015 Javier Ubiría P
 
250 Chopi Blackbird 1 8 Dec 2015 Francisco González Táboas N
 
251 Blue-crowned Parakeet 2 29 Nov 2015 Laura Dodyk P
 
252 Plumbeous Kite 1 28 Nov 2015 Pablo Serur P
 
253 Magnificent Frigatebird 2 8 Nov 2015 Lista de aves de Costanera Sur P
 
254 Scaly-headed Parrot 1 27 Oct 2015 Emiliano Garcia Loyola
255 Mitred Parakeet 1 27 Oct 2015 Emiliano Garcia Loyola
256 Grassland Sparrow 1 19 Oct 2015 J. Simón Tagtachian N
 
257 Bay-capped Wren-Spinetail 1 12 Oct 2015 Carlos Ferrari P
 
258 Gray Monjita 1 10 Oct 2015 German Pugnali N
 
259 Spotted Sandpiper 1 10 Oct 2015 J. Simón Tagtachian P
 
duck sp. 3 18 Sep 2015 Hernan Terrizzano
260 Yellow-billed Tit-Tyrant 2 25 Jul 2015 J. Simón Tagtachian
261 Chilean Skua 1 11 Jul 2015 Carlos Ferrari N
 
teal sp. 2 24 May 2015 Sebastián Dardanelli
262 South American Painted-Snipe 1 21 Mar 2015 Javier Ubiría N
 
tern sp. 25 14 Mar 2015 Michael Hurben
263 Tawny-crowned Pygmy-Tyrant 2 20 Dec 2014 Carlos Ferrari
264 Tropical Screech-Owl 1 23 Aug 2014 J. Simón Tagtachian
265 Crested Myna 1 21 Aug 2014 Lista de aves de Costanera Sur P
 
266 Black-crowned Monjita 1 21 Mar 2014 Laura Dodyk P
 
267 Variegated Flycatcher 1 3 Jan 2014 Marshall Iliff P
 
Sporophila sp. 3 1 Jan 2014 David Winkler N
 
268 Campo Troupial 1 8 Dec 2013 Francisco González Táboas N
 
269 Subtropical Doradito 1 16 Nov 2013 Lista de aves de Costanera Sur P
 
270 Swallow-tailed Kite 1 9 Nov 2013 Javier Ubiría N
 
271 Yellow-billed Tern X 30 Oct 2013 Nancy Cox
272 Crane Hawk 1 21 Sep 2013 Pablo Serur P
 
273 Cinnamon Warbling-Finch X 27 Jul 2013 J. Simón Tagtachian P
 
274 Lined Seedeater 1 1 Jun 2013 J. Simón Tagtachian P
 
woodpecker sp. 1 4 Dec 2012 Andre Moncrieff N
 
275 Dot-winged Crake 1 29 Nov 2012 Lista de aves de Costanera Sur N
 
276 Black-backed Grosbeak 1 14 Jul 2012 Ignacio Aguirre
277 Dark-throated Seedeater 1 19 Feb 2012 Lista de aves de Costanera Sur P
 
278 Chiguanco Thrush 1 29 Nov 2011 Lista de aves de Costanera Sur N
 
279 Black-crested Finch 1 27 Dec 2010 Daniel Hoops P
 
280 Crested Doradito 1 31 Jul 2010 Javier Ubiría
281 Greater Ani X 16 May 2010 Carlos Ferrari P
 
282 Great Horned Owl 1 15 May 2010 Carlos Ferrari N
 
283 Short-billed Pipit 1 24 Apr 2010 Carlos Ferrari P
 
284 Chilean Flamingo 4 29 Aug 2009 Javier Ubiría N
 
285 Blue-tufted Starthroat X 20 Dec 2008 Carlos Ferrari
286 Long-tailed Meadowlark X 27 Sep 2008 Daniel Almiron
287 Golden-winged Cacique X 27 Sep 2008 Daniel Almiron
288 Correndera Pipit X 16 Jun 2008 German Pugnali N
 
289 Black-chested Buzzard-Eagle X 14 Jun 2008 Daniel Almiron
290 Upland Sandpiper 1 25 Jan 2008 German Pugnali N
 
291 Baird's Sandpiper X 8 Jan 2008 John C. Mittermeier
292 Cape Petrel 1 18 Aug 2007 Lista de aves de Costanera Sur N
 
293 Sandwich Tern 3 21 Jul 2007 German Pugnali N
 
294 Magellanic Penguin 1 7 Mar 2007 German Pugnali P
 
295 Smooth-billed Ani 1 30 Dec 2006 Lista de aves de Costanera Sur P
 
296 Black Skimmer X 25 Dec 2006 Joseph Dunn
grebe sp. 1 3 Dec 2006 Kevin Kerr N
 
297 Semipalmated Plover X 19 Nov 2006 German Pugnali P
 
298 Red Knot 1 21 Oct 2006 Javier Ubiría
299 Short-eared Owl 1 21 Oct 2006 Carlos Ferrari P
 
300 Ringed Warbling-Finch 1 8 Oct 2006 German Pugnali N
 
301 Guira Tanager 1 9 Sep 2006 Hugo Hulsberg P
 
302 Gray-bellied Shrike-Tyrant 1 6 Aug 2006 Hugo Hulsberg P
 
303 Rufous-chested Dotterel X 29 Jul 2006 Carlos Ferrari
304 Patagonian Mockingbird 1 29 Jul 2006 Carlos Ferrari N
 
305 Tawny-bellied Seedeater 1 4 Mar 2006 Javier Ubiría
306 Parasitic Jaeger 1 1 Dec 2005 Lista de aves de Costanera Sur N
 
307 Two-banded Plover X 30 Nov 2005 Carlos Agulian
308 Silvery Grebe X 30 Jul 2005 German Pugnali
309 Hudson's Canastero 1 25 Jun 2005 Javier Ubiría
310 Pale-breasted Spinetail 1 9 Jan 2005 German Pugnali N
 
311 Tropical Pewee 1 27 Nov 2004 Lista de aves de Costanera Sur P
 
312 Common Miner 1 10 Nov 2004 Lista de aves de Costanera Sur N
 
313 Least Seedsnipe 1 25 Aug 2004 Lista de aves de Costanera Sur N
 
Domestic goose sp. (Domestic type) 1 18 Jul 2004 Ricardo A. Palonsky P
 
314 Squirrel Cuckoo 1 21 Jun 2004 Lista de aves de Costanera Sur
315 Spotted Nothura 1 11 Jan 2004 Carlos Ferrari N
 
316 Curve-billed Reedhaunter X 26 Nov 2003 Kini Roesler
317 Gull-billed Tern X 5 Oct 2003 Carlos Ferrari
318 Large-billed Tern 1 28 Sep 2003 Lista de aves de Costanera Sur N
 
Graylag Goose (Domestic type) 1 26 Jul 2003 Javier Ubiría N
 
319 White-chinned Petrel 1 21 Jul 2003 Lista de aves de Costanera Sur N
 
320 Bobolink 1 12 Apr 2003 Lista de aves de Costanera Sur N
 
321 Stripe-capped Sparrow 2 23 Oct 2002 Lista de aves de Costanera Sur N
 
322 Short-crested Flycatcher 1 27 Jul 2002 German Pugnali N
 
323 Short-billed Canastero 1 30 Jun 2002 German Pugnali N
 
324 Variable Antshrike X 26 Jan 2001 German Pugnali N
 
325 White-naped Xenopsaris 3 24 Dec 2000 Javier Ubiría N
 
326 Black Tern 2 29 Oct 2000 Carlos Ferrari N
 
327 Common Waxbill 1 11 Mar 2000 German Pugnali N
 
328 Common Nighthawk 1 1 Feb 2000 German Pugnali N
 
329 Yellow-billed Cuckoo 1 27 Feb 1998 Lista de aves de Costanera Sur N
 
330 Sanderling 3 1 Oct 1996 Lista de aves de Costanera Sur N
 
331 Rufous-rumped Seedeater X 10 Feb 1996 Lista de aves de Costanera Sur N
 
332 Chestnut Seedeater X 1 Feb 1996 Lista de aves de Costanera Sur N
 
333 Barn Owl 1 23 Sep 1995 Horacio Matarasso / Buenos Días Birding
334 Sedge Wren 1 1 Jan 1994 Lista de aves de Costanera Sur N
 
335 Rusty-backed Monjita 1 21 Sep 1992 Lista de aves de Costanera Sur N
 
336 Whimbrel 1 15 Nov 1990 Lista de aves de Costanera Sur N
 
337 Firewood-gatherer 2 25 Sep 1988 Carlos Agulian
338 Burrowing Owl 1 24 Jul 1988 Lista de aves de Costanera Sur
339 Pinnated Bittern 1 15 Mar 1987 Lista de aves de Costanera Sur N
 
340 Marsh Seedeater 1 13 Mar 1986 Lista de aves de Costanera Sur N
 
341 Lesser Shrike-Tyrant 1 12 Oct 1985 Lista de aves de Costanera Sur N