de Vos V
J S Afr Vet Assoc. 1975 Sep;46(3):289-90.
Dystocia in a free-living impala (Aepyceros melampus) in Kruger National Park (KNP) is described. An exaggerated unilateral foot-nape posture is held responsible for a complete obstacle to parturition.
描述了克鲁格国家公园(KNP)中一只自由放养的黑斑羚(Aepyceros melampus)难产的情况。一种夸张的单侧足部-颈部姿势被认为是分娩完全受阻的原因。