Data on the age and growth of the Talysh toad in the Lenkoran Lowland are provided from sceletochronological analysis. Females are larger than males by body size. The reproductive part of the population is mainly composed by animals aged 3 - 6 years. The maximum age of females and males in the studied group was 9 and 8 years, respectively. Males and females reach their sexual maturity after 1 - 2 and 3 winters, respectively.