An annotated checklist of birds of Paraje Tres Cerros, Corrientes province, Argentina Author Fernandez, Juan Manuel Author Thomann, Luz Author Fandiño, Blas Author Cajade, Rodrigo Author Hernando, Alejandra text Check List 2021 2021-03-08 17 2 415 443 http://dx.doi.org/10.15560/17.2.415 journal article 10.15560/17.2.415 1809-127X Tachyphonus rufus (Boddaert, 1783) Observations. ARGENTINA • 1 ♀ ; Corrientes , La Figure 9. Bird species found during surveys. A. Turdus leucomelas . B. Turdus rufiventris . C. Mimus saturninus . D. Paroaria coronata . E. Gubernatrix cristata . F. Sicalis flaveola . G. Sporophila palustris H. Sporophila caerulescens . Cruz, Paraje Tres Cerros; 29°05′47′′S , 056°56′17′′W . Identification. Males entirely glossy black, except for white shoulders; lower mandible whitish. Pipraeidea bonariensis (Gmelin, 1789) Observations. ARGENTINA • 3♀ 1♂ ; Corrientes , La Cruz , Paraje Tres Cerros ; 29°06′25′′S , 056°55′34′′W . Re- corded near farmhouse and in forest edges . Identification. Head and throat sky-blue; lores black; wings blue; underparts yellow. Females dull-colored.