Primeros registros de nidificación para veintiuna especies de aves en la provincia de Santiago del Estero, Argentina

Eared Dove (Zenaida auriculata) Picui Ground Dove (Columbina picui) Guira Cuckoo (Guira guira) Whistling Heron (Syrigma sibilatrix) Bare-faced Ibis (Phimosus infuscatus) Burrowing Owl (Athene cunicularia) Amazon Kingfisher (Chloroceryle amazona) Firewood-gatherer (Anumbius annumbi) Yellow-chinned Spinetail (Certhiaxis cinnamomeus) Chotoy Spinetail (Schoeniophylax phryganophilus) Small-billed Elaenia (Elaenia parvirostris) Great Kiskadee (Pitangus sulphuratus) Brown-chested Martin (Progne tapera) Southern Martin (Progne elegans) Variable Oriole (Icterus pyrrhopterus) Greyish Baywing (Agelaioides badius) Yellow-winged Blackbird (Agelasticus thilius) Blue-black Grassquit (Volatinia jacarina) Lined Seedeater (Sporophila lineola) Double-collared Seedeater (Sporophila caerulescens) Red-crested Cardinal (Paroaria coronata)