Odontophrynus lavillai (Spanish name: escuericito) is a species of frog in the family Odontophrynidae. It is found in northern Argentina, western and northern Paraguay, central-western Brazil (Mato Grosso do Sul), and eastern Bolivia. Odontophrynus lavillai is a fossorial frog. It occurs in open habitats from the Chaco to the Interandean Valles. Reproduction takes place in temporary waterbodies, including roadside ditches. It is locally threatened by habitat loss. References lavillai Amphibians of Argentina Amphibians of Bolivia Amphibians of Brazil Amphibians of Paraguay Taxonomy articles created by Polbot Amphibians described in 1985 Taxa named by José Miguel Alfredo María Cei