Reptiles are increasingly popular as companion animals but their complex thermoregulatory, environmental, and dietary requirements are frequently misunderstood, leading to widespread welfare problems.
Reptile welfare in captivity suffers from a combination of complex requirements and inadequate preparation by owners who may perceive reptiles as lower-maintenance pets than they actually are. A tortoise requires precise temperature gradients, UV-B lighting, appropriate humidity, and a carefully managed diet for a lifespan that may exceed 100 years. Failure in any of these requirements causes genuine suffering - metabolic bone disease is painful, thermal stress impairs all physiological processes, and inadequate nutrition causes long-term health problems. Reptile welfare improvement requires better pre-purchase guidance at point of sale, stronger regulation of minimum care standards, and public education about the genuine complexity of reptile keeping.