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The age structure of Eremias suphani was studied from a high-altitude (2180 m a.s.l.) locality in eastern Turkey. A total of 24 preserved (16♂♂, 7♀♀, and 1 juvenile) specimens were used in this study. According to the skeletochronological analysis, ages ranged from 6 to 9 years (mean: 7.38 ± 0.22 years) in males and from 6 to 10 years (mean: 7.86 ± 0.51 years) in females. Age at maturity was estimated to be 5-6 years for both males and females. The mean snout--vent length was calculated as 60.88 ± 2.61 mm in males and 58.85 ± 2.44 in females. The sexual dimorphism index was calculated as -0.03. The difference between the sexes for both age and size was not statistically significant. [ABSTRACT FROM AUTHOR]

Using skeletochronology, the age structure of a breeding population portion of Acanthodactylus boskianus (Daudin, 1802) from the southeast of Turkey was studied for the first time. A total of 21 preserved (9♂♂, 8♀♀, and 4 juveniles) specimens were used in this study. According to the analysis of the age structure based on counting lines of arrested growth, ages ranged from 6 to 9 years (mean: 7.44 ± 0.34 years) in males and from 5 to 7 years (mean: 6.13 ± 0.30 years) in females. Juveniles were from 3 to 4 years old. Age at maturity was estimated to be 4-5 years and the adult survival rates were estimated to be 0.62 for males and 0.56 for females. The mean snout-vent length was calculated as 79.09 ± 1.16 mm in males, 65.90 ± 2.02 in females, and 43.55 ± 2.02 mm in juveniles. The sexual dimorphism index was calculated as -0.20. The difference between the sexes in age and size was statistically significant. [ABSTRACT FROM AUTHOR]

Ophisops elegans are widely spread in different landscapes of semidesert zone of Armenia. The age of these lizards (N=53) was studied using the skeletochronological method. The main part (74%) of the examined sample consisted of specimens aged 3 and 4 years, with the maximum age being 5 years for both sexes. The body length of O. elegans in age groups of adults varied within a comparatively narrow range in comparing with other species of family Lacertidae. The maximum body size was 50 mm for males and 53.5 mm for females. [ABSTRACT FROM AUTHOR]