Abd-Alaziz SN, Bataw AA, Elmabrouk TS. Sexual Dimorphism and Morphological Variation in the Populations of Akis costitubera Marseul (Coleoptera: Tenebrionidae) By Using a Geometric Mor-phometric Approach. mjsc. 2026;34(1):1-6. doi:10.54172/mjsc.v34i1.19