The Male Reproductive Cycle of the Bedriaga's Plate-tailed Gecko, Teratoscincus bedriagai in Iran

Iranian Journal of Animal Biosystematics

مقاله 2، دوره 11، شماره 1، دی 2015، صفحه 7-16   

نوع مقاله: Research articles

شناسه دیجیتال (DOI): 10.22067/ijab.v11i1.45532

نویسندگان

Nazanin Jahed Haghshenas؛ Vida Hojati^*

Department of Biology, Damghan Branch, Islamic Azad University, Damghan, Iran

چکیده

The Bedriaga's Plate-tailed Gecko, Teratoscincus bedriagai, Nikolsky, 1900 is distributed in the northern and eastern deserts of Iran and the desert regions of southern Afghanistan. In this study, the male reproductive cycle of the lizard has been studied from 5 April to 5 August, 2013. Totally, 40 adult males were collected by hand at midnight from four adjacent stations in Damghan County, Semnan Province of Iran. Most of the lizards were observed on highly saline, loose soil covered with a thin salt crust, and were common near Tamarix bushes. Animals were transferred to the laboratory and their morphometric characters were measured. After anesthetizing the animals, their testes were removed and processed for morphometric and histological studies. Results showed that the spermatogenesis started after hibernation from early April and ended in August. The peak of spermatogenesis was in May. The numbers of seminiferous tubules were 24-75 and their diameter varied between 72.50 and 232.50 µ. The diameter of tunica albuginea varied between 3.05 and 8.20 microns and diameter of germinal layer varied between 20.40 and 124.30 microns. Spermatogenesis of T. bedriagai in Iran is seasonal and alternates with associate type.

کلیدواژه‌ها

Spermatogenesis؛ testis؛ lizard؛ gecko؛ Teratoscincus bedriagai؛ Iran

مراجع

Anderson, S. C. 1999. The Lizards of Iran. Society for the Study of Amphibians and Reptiles, Ithaca, New York.i-vii, 442 pp.

 

Censky, E. J. 1995. Reproduction in to lesser Antillean population of Ameiva plei (Teiidae). Journal of Herpetology 29: 553-560.

 

Gamble, T., Bauer, A. M., Greenbaum, E., Jackman, T. R. 2008. Evidence for Gondwanan vicariance in an ancient clade of gecko lizards. Journal of Biogeography 35 (1): 88-104.

 

Hojati, V., Kami, H. G., Faghiri, A., Ahmadzadeh, F. 2009. A morphological study of the Bedriaga Plate-tailed Gecko, Teratoscincus bedriagai Nikolsky, 1900, in Semnan Province of Iran (Reptilia: Gekkonidae). Zoology in the Middle East 46: 113-115.

 

Hojati, V., Mojibi, F., Jahed Haghshenas, N. 2014. A Preliminary Study on the Biology of the Bedriaga's Plate-tailed Gecko, Teratoscincus Bedriagai in Iran. Journal of Entomology and Zoology Studies, 2: 71-76.

 

Huang, W. S. 1997. Reproductive Cycle of the Oviparious Lizard Japalura brevipes (Agamidae: Reptilia) in Taiwan, Republic of China. Journal of Herpetology 31: 22-29.

 

Jenssen, T. A., Nunez, S. C. 1994. Male and female reproductive cycles of the Jamaican lizard, Anolis opalinus. Copeia 767–780.

 

Mojibi, F., Hojati, V. 2014. The Female Reproductive Cycle of the Bedriaga's Plate-tailed Gecko, Teratoscincus bedriagai (Sauria: Gekkonidae) in Iran. International Journal of Zoology, 2014: 1-6.

 

Pough, F. H., Andrews, R. M., Cadle, J. E., Crump, M. L., Savitzky, A. H., Wells, K. D. 2001. Herpetology, Prentice Hall, Upper Saddle River, NJ, USA.

 

Rösler, H., Böhme, W. 2006. Peculiarities of the hemipenes of the gekkonid lizard genera Aristelliger Cope, 1861 and Uroplatus Dumeril, 1806. Proceedings of the 13th Congress of the Societas Europea Herpetologica, pp. 121-124.

 

Russell, A. P. 1977. Comment concerning postcloacal bones in geckos (Reptilia: Gekkonidae). Canadian Journal of Zoology, 55: 1201-1205.

 

Smid, J., Moravec, J., Kodym, P., Kratochvil, L., Hosseinian Yousefkhani, S. S., Rasetar Pouyani, E. 2014. Annotated checklist and distribution of the lizards of Iran. Zootaxa 3855 (1): 001–097.

 

Torki, F. 2006. Spermatogenesis of the agama Trapelus lessonae in the central Zagros Mountains, Iran. Zoology in the Middle East, 38: 21-28.