Rhinos face a poaching crisis that has led to controversial dehorning programmes raising animal welfare questions.
Poaching causes violent death and social disruption to rhino populations. Dehorning under anaesthesia is low-risk but the procedure must be repeated as horn regrows. Dehorned rhinos may face challenges in interspecific conflicts and protecting calves. Translocation and relocation for conservation is stressful and requires careful management. Captive breeding for conservation involves welfare compromises from confinement. The stress of living in high-density anti-poaching surveillance zones may affect rhino behaviour.