Fig. 1

Otocephaly in an Istrian Pramenka lamb—gross pathology findings. a Ventral view of the head. The oral structures are very small (microstomia) (arrow) and the auricular pinnae (arrowheads) are located at the medioventral part of the head and neck (synotia). b Ventral view of the head with opened oral cavity. The palate is clefted (palatoschisis) (arrowheads) and the tongue is missing (aglossia). The lower jaw appears to be absent