تجاوز إلى المحتوى الرئيسي
User Image

Nabil MS Amor

Assistant Professor

Assistant Professor Bioinformatics

كلية العلوم
2B 158
المنشورات
مقال فى مجلة
2012

Pattern of genetic diversity of Pelophylax saharicus (Amphibia) in Tunisia

, Sarra Farjallah . 2012

Pelophylax saharicus Tunisia cytb genetic variation

Genetic variation among 39 samples from 16 populations of the North African green frog Pelophylax saharicus from Tunisia was investigated, using 513 bp partial sequences of the mitochondrial gene cytochrome b. P. saharicus exhibits little genetic differentiation, with overall nucleotide diversity Pi = 0.002 and haplotype diversity Hd = 0.7. The intraspecific pairwise divergence was low (mean 0.2 %). The results from AMOVA analyses indicate that there is no evidence of genetic structuring related to the three studied groups (north, center, and south Tunisia). As shown by the mismatch distributions, significantly negative values of Fu’s Fs and Tajima’s D statistics, this reduced genetic variability may be due to a recent population expansion from a smaller founder population. 

رقم المجلد
44
رقم الانشاء
4
مجلة/صحيفة
Pakistan J. Zool..
الصفحات
901-907
مزيد من المنشورات
publications

A high percentage of camel handlers in Saudi Arabia are seropositive for Middle East respiratory syndrome corona- virus.

2019
publications

A high percentage of camel handlers in Saudi Arabia are seropositive for Middle East respiratory syndrome corona- virus.

2019
publications

Fasciolosis is a foodborne trematodosis characterised by a worldwide distribution. Various approaches have been developed for the study of the causative agents of this parasitic infection:…

2020