Here we report on the combined observations of 10 years of opportunistic field work conducted during short visits to Sardinia, from 1999 to 2012. A total amount of 433 distribution records of 27 species were collected from 187 different localities covering 52 unique UTM squares. We report species presence in 157 new UTM squares and additionally reconfirm previous reported presence in 150 UTM squares. Overall, we produce a remarkable increase in the knowledge of the Sardinian herpetofauna. Notes and observations on ecology, taxonomy and conservation are provided. Leer más.