Rhinoceroses are critically endangered megafauna that present unique welfare and conservation challenges in captivity. Meeting their complex physical and behavioural needs is essential for both welfare and breeding success.
Rhino welfare in captivity requires balancing the needs of a largely solitary, territorially motivated megafaunal species with the constraints of zoo environments. Insufficient space causes stereotypic pacing and prevents normal locomotion. Social introductions carry significant injury risk. Best-practice facilities provide large, naturalistic enclosures with diverse substrates, mud wallows for thermoregulation and skin health, browse provision that supports natural foraging behaviour, and careful positive reinforcement training for veterinary procedures. The conservation stakes for critically endangered species make welfare and breeding success inseparable priorities. Several zoos have achieved significant breeding breakthroughs through investment in species-appropriate welfare conditions.