A new species of terrestrial-breeding frog of the genus Pristimantis (Anura: Terrarana: Craugastoridae) from the eastern Andean slopes of the southern Ecuador.

A new frog of the genus Pristimantis is described from a montane cloud forest at 9 de Octubre (2°14'52" S, 78°16'37" W; 1778 m) province of Morona Santiago in the upper basin of the Upano River, southeastern Ecuador. The description of the new species is based on the examination of eleven adult males and three adult females. The new taxon can be readily distinguished from other congeneric species that inhabit the eastern Andes of Ecuador by the unique combination of the following characters: small body (adult males SVL 12.

A new species of direct-developing frog of the genus (Anura: Terrarana: Craugastoridae) from Cordillera del Cóndor, Ecuador, with comments on threats to the anuran fauna of the region.

A new frog in the genus Pristimantis is described from a cloud forest on the western flanks of the Cordillera del Cóndor and eastern Andean slopes in the province of Zamora Chinchipe, southeastern of Ecuador. We inferred its phylogenetic position using DNA sequences of mitochondrial and nuclear genes. The new species is strongly supported as part of a clade that includes P.