Amor Gaddour, Sghaier Najari, The Distribution Phenotypic of the Dairy Production at Birth and 3 Months of Age in Oases of Southern Tunisia, Journal of Animal and Veterinary Advances, Volume 10,Issue 21, 2011, Pages 2863-2865, ISSN 1680-5593, javaa.2011.2863.2865, (https://makhillpublications.co/view-article.php?doi=javaa.2011.2863.2865) Abstract: To identify some genetic specificities of goat meat production in southern Tunisia, 16 years data monitoring of 1687 kids’ growth were analysed. Data distribution was studied to establish the performances regrouping pattern toward oasian breeding conditions depending on the kid’s age. The average kid’s weight was 3.11 and 13.14 kg, respectively at birth and at 90 days age. The standard deviation of those phenotypic varied largely between 0.78 and 3.25 kg, respectively at birth and at 3 months age. Thus, caprine data variation changes in relation to the phenotype. Environmental harsh conditions prevent the complete expression of the better animal genotypes. Keywords: Goat;kids` growth;phenotypic distribution;environmental condition;expression;Tunisia