Title:Predation of Trachycephalus typhonius (Linnaeus, 1758) (Anura: Hylidae) by a juvenile Chacophrys pierottii (Vellard, 1948) (Anura: Ceratophryidae) in the Paraguayan Chaco
Title:A management strategy for the long-term conservation of the Endangered sand-dune lizard Liolaemus multimaculatus in the Pampean coastal dunes of Argentina