General Alvear

Greater Rhea Rhea americana

Last observed by Pablo Alejandro Pla on 18 Dec 2023

Red-winged Tinamou Rhynchotus rufescens

Last observed by Alejandro Bibiloni on 8 Apr 2017

Spotted Nothura Nothura maculosa

Last observed by Simón Pla García on 8 Sep 2023

Southern Screamer Chauna torquata

Last observed by Agustina Garavaglia on 20 Jul 2022

White-faced Whistling-Duck Dendrocygna viduata

Last observed by Gaston Lo Coco on 5 Dec 2023

Black-necked Swan Cygnus melancoryphus

Last observed by Simón Pla García on 14 Apr 2024

Coscoroba Swan Coscoroba coscoroba

Last observed by Simón Pla García on 14 Apr 2024

Ringed Teal Callonetta leucophrys

Last observed by Amanda Starbuck on 31 Dec 2021

Silver Teal Spatula versicolor

Last observed by Elisa Pieroni on 31 Jan 2023

Cinnamon Teal Spatula cyanoptera

Last observed by Hernán Pastore on 10 Jan 2024

Red Shoveler Spatula platalea

Last observed by Pablo Alejandro Pla on 14 Apr 2024

Yellow-billed Pintail Anas georgica

Last observed by Hernán Pastore on 21 Dec 2020

Yellow-billed Teal Anas flavirostris

Last observed by Simón Pla García on 14 Apr 2024

Rosy-billed Pochard Netta peposaca

Last observed by Chris Williams on 10 Oct 2022

Black-headed Duck Heteronetta atricapilla

Last observed by Hernán Pastore on 21 Dec 2020

Masked Duck Nomonyx dominicus

Last observed by Hernán Pastore on 10 Jan 2024

Lake Duck Oxyura vittata

Last observed by Elisa Pieroni on 31 Jan 2023

Chilean Flamingo Phoenicopterus chilensis

Last observed by Hernán Pastore on 10 Jan 2024

White-tufted Grebe Rollandia rolland

Last observed by Elisa Pieroni on 31 Jan 2023

Rock Pigeon Columba livia

Last observed by Pablo Alejandro Pla on 8 Sep 2023

Picazuro Pigeon Patagioenas picazuro

Last observed by Simón Pla García on 14 Apr 2024

Spot-winged Pigeon Patagioenas maculosa

Last observed by Simón Pla García on 8 Sep 2023

Eared Dove Zenaida auriculata

Last observed by Simón Pla García on 14 Apr 2024

Guira Cuckoo Guira guira

Last observed by Hernán Pastore on 10 Jan 2024

Plumbeous Rail Pardirallus sanguinolentus

Last observed by Chris Williams on 10 Oct 2022

Spot-flanked Gallinule Porphyriops melanops

Last observed by Hernán Pastore on 21 Dec 2020

Red-fronted Coot Fulica rufifrons

Last observed by Hernán Pastore on 10 Jan 2024

Red-gartered Coot Fulica armillata

Last observed by Hernán Pastore on 10 Jan 2024

White-winged Coot Fulica leucoptera

Last observed by Hernán Pastore on 10 Jan 2024

Limpkin Aramus guarauna

Last observed by Hernán Pastore on 21 Dec 2020

Black-necked Stilt Himantopus mexicanus

Last observed by Simón Pla García on 14 Apr 2024

Southern Lapwing Vanellus chilensis

Last observed by Pablo Alejandro Pla on 14 Apr 2024

Wattled Jacana Jacana jacana

Last observed by Hernán Pastore on 10 Jan 2024

Hudsonian Godwit Limosa haemastica

Last observed by Hernán Pastore on 10 Jan 2024

Pantanal Snipe Gallinago paraguaiae

Last observed by Gaston Lo Coco on 5 Dec 2023

Lesser Yellowlegs Tringa flavipes

Last observed by Hernán Pastore on 4 Jan 2022

Greater Yellowlegs Tringa melanoleuca

Last observed by Simón Pla García on 14 Apr 2024

White-rumped Sandpiper Calidris fuscicollis

Last observed by Elisa Pieroni on 31 Jan 2023

Pectoral Sandpiper Calidris melanotos

Last observed by Hernán Pastore on 4 Jan 2022

Brown-hooded Gull Chroicocephalus maculipennis

Last observed by Simón Pla García on 14 Apr 2024

Maguari Stork Ciconia maguari

Last observed by Simón Pla García on 14 Apr 2024

Wood Stork Mycteria americana

Last observed by Elisa Pieroni on 31 Jan 2023

Neotropic Cormorant Nannopterum brasilianum

Last observed by Simón Pla García on 14 Apr 2024

Black-crowned Night Heron Nycticorax nycticorax

Last observed by Elisa Pieroni on 31 Jan 2023

Whistling Heron Syrigma sibilatrix

Last observed by Pablo Alejandro Pla on 17 Dec 2023

Snowy Egret Egretta thula

Last observed by Pablo Alejandro Pla on 14 Apr 2024

Striated Heron Butorides striata

Last observed by Hernán Pastore on 4 Jan 2022

Western Cattle Egret Bubulcus ibis

Last observed by Simón Pla García on 14 Apr 2024

Great Egret Ardea alba

Last observed by Simón Pla García on 14 Apr 2024

Cocoi Heron Ardea cocoi

Last observed by Elisa Pieroni on 31 Jan 2023

White-faced Ibis Plegadis chihi

Last observed by Simón Pla García on 14 Apr 2024

Bare-faced Ibis Phimosus infuscatus

Last observed by Arito Morales on 27 Oct 2023

Plumbeous Ibis Theristicus caerulescens

Last observed by Pablo Alejandro Pla on 6 Mar 2022

Black-faced Ibis Theristicus melanopis

Last observed by Francisco González Táboas on 20 Jun 2022

Roseate Spoonbill Platalea ajaja

Last observed by Simón Pla García on 14 Apr 2024

White-tailed Kite Elanus leucurus

Last observed by Arito Morales on 27 Oct 2023

Snail Kite Rostrhamus sociabilis

Last observed by Gaston Lo Coco on 5 Dec 2023

Long-winged Harrier Circus buffoni

Last observed by Lucía Martín on 7 Nov 2021

Roadside Hawk Rupornis magnirostris

Last observed by Simón Pla García on 8 Sep 2023

White-tailed Hawk Geranoaetus albicaudatus

Last observed by Hernán Pastore on 24 Jan 2021

Swainson's Hawk Buteo swainsoni

Last observed by Gaston Lo Coco on 5 Dec 2023

Ringed Kingfisher Megaceryle torquata

Last observed by Luis Alejandro Duvieilh on 28 Jun 2017

Green-barred Woodpecker Colaptes melanochloros

Last observed by Gaston Lo Coco on 5 Dec 2023

Campo Flicker Colaptes campestris

Last observed by Arito Morales on 27 Oct 2023

Crested Caracara Caracara plancus

Last observed by Simón Pla García on 14 Apr 2024

Chimango Caracara Daptrius chimango

Last observed by Simón Pla García on 14 Apr 2024

American Kestrel Falco sparverius

Last observed by Simón Pla García on 8 Sep 2023

Aplomado Falcon Falco femoralis

Last observed by Gonzalo Diaz on 10 Apr 2016

Monk Parakeet Myiopsitta monachus

Last observed by Pablo Alejandro Pla on 14 Apr 2024

Rufous Hornero Furnarius rufus

Last observed by Pablo Alejandro Pla on 14 Apr 2024

Wren-like Rushbird Phleocryptes melanops

Last observed by Chris Williams on 10 Oct 2022

Many-colored Rush Tyrant Tachuris rubrigastra

Last observed by Hernán Pastore on 21 Dec 2020

Spectacled Tyrant Hymenops perspicillatus

Last observed by Hernán Pastore on 10 Jan 2024

Cattle Tyrant Machetornis rixosa

Last observed by Hernán Pastore on 10 Jan 2024

Great Kiskadee Pitangus sulphuratus

Last observed by Arito Morales on 27 Oct 2023

Tropical Kingbird Tyrannus melancholicus

Last observed by Guillermo Ivan Spajic on 10 Feb 2020

Fork-tailed Flycatcher Tyrannus savana

Last observed by Gaston Lo Coco on 5 Dec 2023

White-rumped Swallow Tachycineta leucorrhoa

Last observed by Elisa Pieroni on 31 Jan 2023

Gray-breasted Martin Progne chalybea

Last observed by Simón Pla García on 8 Sep 2023

Brown-chested Martin Progne tapera

Last observed by Simón Pla García on 14 Apr 2024

Blue-and-white Swallow Pygochelidon cyanoleuca

Last observed by Amanda Starbuck on 31 Dec 2021

Barn Swallow Hirundo rustica

Last observed by Gaston Lo Coco on 5 Dec 2023

House Wren Troglodytes aedon

Last observed by Elisa Pieroni on 31 Jan 2023

European Starling Sturnus vulgaris

Last observed by Simón Pla García on 14 Apr 2024

Chalk-browed Mockingbird Mimus saturninus

Last observed by Simón Pla García on 8 Sep 2023

House Sparrow Passer domesticus

Last observed by Elisa Pieroni on 31 Jan 2023

Correndera Pipit Anthus correndera

Last observed by Elisa Pieroni on 31 Jan 2023

Hooded Siskin Spinus magellanicus

Last observed by Hernán Pastore on 21 Dec 2020

Rufous-collared Sparrow Zonotrichia capensis

Last observed by Arito Morales on 30 Oct 2023

White-browed Meadowlark Leistes superciliaris

Last observed by Hernán Pastore on 10 Jan 2024

Screaming Cowbird Molothrus rufoaxillaris

Last observed by Elizabeth Lorenzo on 11 Feb 2023

Shiny Cowbird Molothrus bonariensis

Last observed by Arito Morales on 30 Oct 2023

Grayish Baywing Agelaioides badius

Last observed by Simón Pla García on 14 Apr 2024

Yellow-winged Blackbird Agelasticus thilius

Last observed by Pablo Alejandro Pla on 8 Sep 2023

Chestnut-capped Blackbird Chrysomus ruficapillus

Last observed by Simón Pla García on 8 Sep 2023

Brown-and-yellow Marshbird Pseudoleistes virescens

Last observed by Hernán Pastore on 10 Jan 2024

Grassland Yellow-Finch Sicalis luteola

Last observed by Arito Morales on 27 Oct 2023

Great Pampa-Finch Embernagra platensis

Last observed by Hernán Pastore on 10 Jan 2024

Double-collared Seedeater Sporophila caerulescens

Last observed by Pablo Alejandro Pla on 6 Mar 2022

coot sp. Fulica sp.

Last observed by Juan Manuel Grande on 20 Mar 2018