My friend was giving this fish and the lady didnt tell him what kind it was and than he gave it to me, i was wondering if anyone could help me? its the orange one next tothe silver dollar. sorry for the bad quality picture.
well if he just got it and it was in a tank with some males it could be a pregnate female rosy barb or it could be a birth defect and be a short body one (i have never heard of this happaning in barbs) or its just really really really fat!