Title:Avifauna (Passeriformes) of Santa Cruz province, Patagonia (Argentina): Annotated list of species / Avifauna (Passeriformes) de la provincia de Santa Cruz, Patagonia (Argentina): Lista comentada de especies
Title:First report on the leafhopper genus Balera Young (Hemiptera, Cicadellidae, Typhlocybinae, Alebrini) from Argentina, and description of a new species
Title:Invasion process of Limnoperna fortunei (Bivalvia: Mytilidae): the case of Uruguay river and emissaries of the Esteros del Iberá Wetland, Argentina