Title:Extension of geographic distribution of Chrysobrycon hesperus and C. myersi (Characiformes, Characidae, Stevardiinae) for several drainages flowing into the Amazon River Basin in Peru and Colombia
Title:Caracterización funcional y estructural del biofilm epipélico en relación al aumento de la urbanización en un arroyo de la Llanura Pampeana (Argentina) / Functional and structural characteristics of the epipelic biofilms in a lowland Pampean stream (Argentina) exposed to the increase of the urbanization
Title:Un índice para evaluar la calidad del hábitat en la Franja Costera Sur del Río de la Plata y su vinculación con otros indicadores ambientales / An index to assess the habitat quality in Southern Coastal Fringe of the Río de la Plata and its relations with other environmental indicators
Title:Abundance of the quorum-sensing factor Ax21 in four strains of Stenotrophomonas maltophilia correlates with mortality rate in a new zebrafish model of infection