Hay 79 especies citadas

ANIMALIA/CHORDATA/AVES/ACCIPITRIFORMES/Accipitridae
Buteogallus coronatus (Harpyhaliaetus coronatus)
ANIMALIA/CHORDATA/AVES/ANSERIFORMES/Anatidae
Amazonetta brasiliensis
Anas georgica
Cairina moschata
Dendrocygna bicolor
Dendrocygna viduata
Netta peposaca
Oressochen melanopterus (Chloephaga melanoptera)
Spatula versicolor (Anas versicolor)
ANIMALIA/CHORDATA/AVES/APODIFORMES/Trochilidae
Oreotrochilus estella
ANIMALIA/CHORDATA/AVES/CAPRIMULGIFORMES/Caprimulgidae
Eleothreptus anomalus
ANIMALIA/CHORDATA/AVES/CATHARTIFORMES/Cathartidae
Sarcoramphus papa
Vultur gryphus
ANIMALIA/CHORDATA/AVES/CHARADRIIFORMES/Charadriidae
Charadrius semipalmatus
ANIMALIA/CHORDATA/AVES/CHARADRIIFORMES/Laridae
Phaetusa simplex
Sternula superciliaris (Sterna superciliaris)
ANIMALIA/CHORDATA/AVES/CHARADRIIFORMES/Thinocoridae
Attagis gayi
ANIMALIA/CHORDATA/AVES/COLUMBIFORMES/Columbidae
Metriopelia aymara
Metriopelia morenoi
ANIMALIA/CHORDATA/AVES/FALCONIFORMES/Falconidae
Falco peregrinus
ANIMALIA/CHORDATA/AVES/GALLIFORMES/Cracidae
Penelope obscura
ANIMALIA/CHORDATA/AVES/GRUIFORMES/Rallidae
Mustelirallus albicollis (Porzana albicollis)
Porzana flaviventer
Porzana spiloptera (Laterallus spilopterus)
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Cardinalidae
Cyanoloxia brissonii (Cyanocompsa brissonii)
Pheucticus aureoventris
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Emberizidae
Gubernatrix cristata
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Furnariidae
Asthenes dorbignyi
Asthenes hudsoni
Asthenes modesta
Asthenes sclateri
Cinclodes atacamensis
Cinclodes comechingonus
Cinclodes fuscus
Geositta cunicularia
Geositta rufipennis
Geositta tenuirostris
Limnoctites rectirostris
Limnornis curvirostris
Pseudasthenes patagonica (Asthenes patagonica)
Pseudasthenes steinbachi (Asthenes steinbachi)
Spartonoica maluroides
Syndactyla rufosuperciliata
Upucerthia validirostris
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Icteridae
Amblyramphus holosericeus
Leistes loyca (Sturnella loyca)
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Thamnophilidae
Thamnophilus ruficapillus
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Thraupidae
Catamenia analis
Catamenia inornata
Donacospiza albifrons
Geospizopsis plebejus (Phrygilus plebejus)
Geospizopsis unicolor (Phrygilus unicolor)
Phrygilus atriceps
Poospiza lateralis
Poospizopsis hypochondria (Poospiza hypochondria)
Sicalis auriventris
Sicalis olivascens
Sporophila cinnamomea
Sporophila hypochroma
Sporophila ruficollis
Sporophila zelichi
Stephanophorus diadematus
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Turdidae
Turdus chiguanco
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Tyrannidae
Agriornis montanus (Agriornis montana)
Knipolegus hudsoni
Muscisaxicola capistratus (Muscisaxicola capistrata)
Muscisaxicola rufivertex
Pachyramphus viridis
Phylloscartes ventralis
ANIMALIA/CHORDATA/AVES/PICIFORMES/Picidae
Picumnus cirratus
ANIMALIA/CHORDATA/AVES/PSITTACIFORMES/Psittacidae
Psilopsiagon aurifrons (Bolborhynchus aurifrons)
Psilopsiagon aymara (Bolborhynchus aymara)
ANIMALIA/CHORDATA/AVES/RHEIFORMES/Rheidae
Rhea americana
Rhea pennata (Pterocnemia pennata subsp. garleppi)
ANIMALIA/CHORDATA/REPTILIA/CROCODYLIA/Alligatoridae
Caiman latirostris
ANIMALIA/CHORDATA/REPTILIA/SQUAMATA/Boidae
Eunectes notaeus
ANIMALIA/CHORDATA/REPTILIA/SQUAMATA/Liolaemidae
Liolaemus uspallatensis
ANIMALIA/CHORDATA/REPTILIA/SQUAMATA/Phyllodactylidae
Homonota andicola
ANIMALIA/CHORDATA/REPTILIA/SQUAMATA/Teiidae
Salvator merianae (Tupinambis teguixin)

Se citan especies en 6 áreas

Parque Nacional Quebrada del Condorito
Parque Nacional El Leoncito
Parque Nacional Ciervo de los Pantanos
Parque Nacional El Palmar
Parque Nacional Pre-Delta
Parque Nacional Lihué Calel