| |
Group |
Species |
Place |
Date |
Detail |
 | Aves | Spotted Sandpiper (Actitis macularius) | San Clemente del Tuyú, Buenos Aires, Argentina | 02/03/2021 |  |
| | Aves | White-throated Spadebill (Platyrinchus mystaceus) | Campo Ramón, Misiones, Argentina | 02/25/2020 | |
| | Aves | Short-tailed Antthrush (Chamaeza campanisona) | Campo Ramón, Misiones, Argentina | 02/25/2020 | |
| | Aves | Helmeted Woodpecker (Celeus galeatus) | Campo Ramón, Misiones, Argentina | 02/25/2020 | |
| | Aves | Short-tailed Nighthawk (Lurocalis semitorquatus) | Campo Ramón, Misiones, Argentina | 02/25/2020 | |
| | Aves | Tawny-browed Owl (Pulsatrix koeniswaldiana) | Campo Ramón, Misiones, Argentina | 02/24/2020 | |
| | Aves | Sharp-tailed Streamcreeper (Lochmias nematura) | Campo Ramón, Misiones, Argentina | 02/24/2020 | |
| | Aves | Rufous-capped Motmot (Baryphthengus ruficapillus) | Campo Ramón, Misiones, Argentina | 02/24/2020 | |
| | Aves | Spot-backed Antshrike (Hypoedaleus guttatus) | Campo Ramón, Misiones, Argentina | 02/24/2020 | |
| | Aves | Scale-throated Hermit (Phaethornis eurynome) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Chestnut-crowned Becard (Pachyramphus castaneus) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Piratic Flycatcher (Legatus leucophaius) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Greenish Elaenia (Myiopagis viridicata) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Southern Antpipit (Corythopis delalandi) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Southern Bristle Tyrant (Pogonotriccus eximius) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Red-ruffed Fruitcrow (Pyroderus scutatus) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Blue Manakin (Chiroxiphia caudata) | Campo Ramón, Misiones, Argentina | 02/23/2020 | |
| | Aves | Swallow-tailed Kite (Elanoides forficatus) | Campo Ramón, Misiones, Argentina | 02/22/2020 | |
| | Aves | Blackish-blue Seedeater (Amaurospiza moesta) | Campo Ramón, Misiones, Argentina | 02/22/2020 | |
| | Aves | Greenish Yellow Finch (Sicalis olivascens) | General Lamadrid, La Rioja, Argentina | 01/23/2020 | |
| | Aves | Plumbeous Sierra Finch (Geospizopsis unicolor) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/22/2020 | |
| | Mamíferos | Culpeo (Lycalopex culpaeus) | Reserva Provincial Laguna Brava, La Rioja, Argentina | 01/22/2020 | |
| | Aves | James´s Flamingo (Phoenicoparrus jamesi) | Reserva Provincial Laguna Brava, La Rioja, Argentina | 01/22/2020 | |
| | Aves | Rufous-bellied Seedsnipe (Attagis gayi) | Reserva Provincial Laguna Brava, La Rioja, Argentina | 01/22/2020 | |
| | Aves | Puna Plover (Anarhynchus alticola) | Vinchina, La Rioja, Argentina | 01/22/2020 | |
| | Aves | Andean Flamingo (Phoenicoparrus andinus) | Vinchina, La Rioja, Argentina | 01/22/2020 | |
| | Aves | Grey-breasted Seedsnipe (Thinocorus orbignyianus) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/21/2020 | |
| | Aves | Andean Goose (Chloephaga melanoptera) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/21/2020 | |
| | Aves | Horned Coot (Fulica cornuta) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/21/2020 | |
| | Aves | Black-fronted Ground Tyrant (Muscisaxicola frontalis) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/21/2020 | |
| | Aves | Ochre-naped Ground Tyrant (Muscisaxicola flavinucha) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/21/2020 | |
| | Aves | Andean Negrito (Lessonia oreas) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/21/2020 | |
| | Aves | Black-billed Shrike-Tyrant (Agriornis montanus) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/21/2020 | |
| | Mamíferos | Common Mountain Viscacha (Lagidium viscacia) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Mamíferos | Andean Soft-haired Mouse (Abrothrix andina) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Black Siskin (Spinus atratus) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Black-winged Ground Dove (Metriopelia melanoptera) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Cordilleran Canastero (Asthenes modesta) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Golden-spotted Ground Dove (Metriopelia aymara) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Rufous-naped Ground Tyrant (Muscisaxicola rufivertex) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Puna Tinamou (Tinamotis pentlandii) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Creamy-rumped Miner (Geositta isabellina) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Ash-breasted Sierra Finch (Geospizopsis plebejus) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | White-winged Cinclodes (Cinclodes atacamensis) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | Greater Yellow Finch (Sicalis auriventris) | Reserva de Biosfera San Guillermo, San Juan, Argentina | 01/20/2020 | |
| | Aves | White-winged Black Tyrant (Knipolegus aterrimus) | Guandacol, La Rioja, Argentina | 01/19/2020 | |
| | Aves | West Peruvian Dove (Zenaida meloda) | Guandacol, La Rioja, Argentina | 01/19/2020 | |
| | Aves | Bearded Tachuri (Polystictus pectoralis) | Berisso, Buenos Aires, Argentina | 10/26/2019 | |
| | Aves | Red-and-white Crake (Rufirallus leucopyrrhus) | Berisso, Buenos Aires, Argentina | 10/19/2019 | |
| | Aves | Wedge-tailed Grass Finch (Emberizoides herbicola) | Ruta provincial 2, Formosa, Argentina | 06/20/2019 | |
| | Aves | Grey-headed Kite (Leptodon cayanensis) | Reserva Guaycolec, Formosa, Argentina | 06/20/2019 | |
| | Aves | Bat Falcon (Falco rufigularis) | Laguna Gallo, Formosa, Argentina | 06/19/2019 | |
| | Aves | Plain Inezia (Inezia inornata) | Laguna Gallo, Formosa, Argentina | 06/19/2019 | |
| | Aves | Purplish Jay (Cyanocorax cyanomelas) | Laguna Gallo, Formosa, Argentina | 06/19/2019 | |
| | Aves | Pale-crested Woodpecker (Celeus lugubris) | Laguna Gallo, Formosa, Argentina | 06/19/2019 | |
| | Aves | Yellow-olive Flatbill (Tolmomyias sulphurescens) | Laguna Gallo, Formosa, Argentina | 06/19/2019 | |
| | Aves | Hooded Tanager (Nemosia pileata) | Laguna Gallo, Formosa, Argentina | 06/19/2019 | |
| | Aves | Golden-green Woodpecker (Piculus chrysochloros) | Formosa Capital, Formosa, Argentina | 06/18/2019 | |
| | Aves | Cobalt-rumped Parrotlet (Forpus xanthopterygius) | Formosa Capital, Formosa, Argentina | 06/18/2019 | |
| | Aves | Rufous Casiornis (Casiornis rufus) | Bañado La Estrella, Formosa, Argentina | 06/17/2019 | |
| | Aves | Barred Antshrike (Thamnophilus doliatus) | Bañado La Estrella, Formosa, Argentina | 06/17/2019 | |
| | Aves | Straneck´s Tyrannulet (Serpophaga griseicapilla) | Ruta Provincial 28 - entre Las Lomitas y el Vertedero del Bañado La Estrella, Formosa, Argentina | 06/17/2019 | |
| | Aves | Osprey (Pandion haliaetus) | Bañado La Estrella, Formosa, Argentina | 06/17/2019 | |
| | Aves | Cinereous Tyrant (Knipolegus striaticeps) | Ruta 32 entre Las Lomitas y Fortin Soledad, Formosa, Argentina | 06/16/2019 | |
| | Aves | Chaco Earthcreeper (Tarphonomus certhioides) | Ruta 32 entre Las Lomitas y Fortin Soledad, Formosa, Argentina | 06/16/2019 | |
| | Aves | Comb Duck (Sarkidiornis sylvicola) | Ruta 32 entre Las Lomitas y Fortin Soledad, Formosa, Argentina | 06/16/2019 | |
| | Aves | Dinelli´s Doradito (Pseudocolopteryx dinelliana) | Bañado La Estrella, Formosa, Argentina | 06/15/2019 | |
| | Aves | Chaco Eagle (Buteogallus coronatus) | Ruta 81, Formosa, Argentina | 06/15/2019 | |
| | Aves | Chestnut-headed Tanager (Thlypopsis pyrrhocoma) | Aristóbulo del Valle, Misiones, Argentina | 02/24/2019 | |
| | Aves | Dusky-tailed Antbird (Drymophila malura) | Aristóbulo del Valle, Misiones, Argentina | 02/24/2019 | |
| | Aves | Spot-winged Wood Quail (Odontophorus capueira) | Aristóbulo del Valle, Misiones, Argentina | 02/24/2019 | |
| | Aves | Pale-vented Pigeon (Patagioenas cayennensis) | Aristóbulo del Valle, Misiones, Argentina | 02/23/2019 | |
| | Aves | Greenish Tyrannulet (Phyllomyias virescens) | Parque Provincial Salto Encantado, Misiones, Argentina | 02/22/2019 | |
| | Mamíferos | Guianan Squirrel (Sciurus aestuans) | Parque Provincial Salto Encantado, Misiones, Argentina | 02/22/2019 | |
| | Reptiles | Tiger Rat Snake (Spilotes pullatus) | Aristóbulo del Valle, Misiones, Argentina | 02/22/2019 | |
| | Aves | Green-chinned Euphonia (Euphonia chalybea) | Parque Provincial Salto Encantado, Misiones, Argentina | 02/22/2019 | |
| | Aves | Yellow Tyrannulet (Capsiempis flaveola) | Parque Provincial Salto Encantado, Misiones, Argentina | 02/22/2019 | |
| | Aves | Purple-crowned Plovercrest (Stephanoxis loddigesii) | Parque Provincial Salto Encantado, Misiones, Argentina | 02/22/2019 | |
| | Aves | Eared Pygmy Tyrant (Myiornis auricularis) | Aristóbulo del Valle, Misiones, Argentina | 02/22/2019 | |
| | Aves | Grey-bellied Spinetail (Synallaxis cinerascens) | Parque Provincial Salto Encantado, Misiones, Argentina | 02/22/2019 | |
| | Aves | Brown Tinamou (Crypturellus obsoletus) | Parque Provincial Salto Encantado, Misiones, Argentina | 02/22/2019 | |
| | Reptiles | (Notomabuya frenata) | Aristóbulo del Valle, Misiones, Argentina | 02/21/2019 | |
| | Aves | Grey-fronted Dove (Leptotila rufaxilla) | Aristóbulo del Valle, Misiones, Argentina | 02/21/2019 | |
| | Aves | Tufted Antshrike (Mackenziaena severa) | Aristóbulo del Valle, Misiones, Argentina | 02/21/2019 | |
| | Aves | Saffron Toucanet (Pteroglossus bailloni) | Aristóbulo del Valle, Misiones, Argentina | 02/21/2019 | |
| | Aves | Planalto Hermit (Phaethornis pretrei) | Aristóbulo del Valle, Misiones, Argentina | 02/21/2019 | |
| | Aves | Lineated Woodpecker (Dryocopus lineatus) | Aristóbulo del Valle, Misiones, Argentina | 02/20/2019 | |
| | Aves | Rufous-capped Spinetail (Synallaxis ruficapilla) | Aristóbulo del Valle, Misiones, Argentina | 02/20/2019 | |
| | Anfibios | Dwarf Tree-frog (Dendropsophus nanus) | Ceibas, Entre Ríos, Argentina | 11/19/2018 | |
| | Aves | American Cliff Swallow (Petrochelidon pyrrhonota) | Ceibas, Entre Ríos, Argentina | 11/19/2018 | |
| | Aves | Crested Doradito (Pseudocolopteryx sclateri) | Magdalena, Buenos Aires, Argentina | 10/13/2018 | |
| | Aves | Black-headed Duck (Heteronetta atricapilla) | Ensenada, Buenos Aires, Argentina | 09/22/2018 | |
| | Aves | Wilson´s Phalarope (Phalaropus tricolor) | Ensenada, Buenos Aires, Argentina | 09/22/2018 | |
| | Aves | Silvery Grebe (Podiceps occipitalis) | Rosales, Córdoba, Argentina | 08/04/2018 | |
| | Aves | Scale-throated Earthcreeper (Upucerthia dumetaria) | Parque Nacional Talampaya, La Rioja, Argentina | 08/02/2018 | |
| | Aves | Lesser Shrike-Tyrant (Agriornis murinus) | Parque Provincial Ischigualasto, San Juan, Argentina | 08/01/2018 | |
| | Aves | Sandy Gallito (Teledromas fuscus) | Parque Provincial Ischigualasto, San Juan, Argentina | 08/01/2018 | |
| | Aves | Andean Gull (Chroicocephalus serranus) | Dique de ullum, San Juan, Argentina | 07/31/2018 | |
| | Aves | Masked Tityra (Tityra semifasciata) | Puerto Iguazú, Misiones, Argentina | 04/01/2018 | |
| | Aves | Planalto Woodcreeper (Dendrocolaptes platyrostris) | Puerto Iguazú, Misiones, Argentina | 04/01/2018 | |