Study finds food rewards can improve camel transport welfare: full analysis

A new camel transport study suggests a simple change in handling could improve welfare at a critical point in the supply chain: replace physical punishment with food-based positive reinforcement. In the paper, published April 3, 2026, in Animals, researchers reported that dromedary camels learned to self-load and self-unload into a transport vehicle after short-term clicker training paired with food rewards. Southern Cross University, which highlighted the findings in a May 4 announcement, said the approach reduced reliance on coercive practices that are still commonly used during loading and unloading. (pmc.ncbi.nlm.nih.gov)

The study builds on a longer-running effort by Barbara Padalino and collaborators to bring more evidence-based welfare tools to camel production and transport. Earlier work from the same research network has focused on camel welfare assessment, market handling, and transport conditions, while a 2023 review in Frontiers in Veterinary Science concluded that camel welfare research is increasing but still leaves major gaps, especially around practical protections and standards. That review also noted that dromedary camels are economically important across Africa, Asia, and the Middle East, and that intensification of camel systems is likely to continue. (frontiersin.org)

In the new trial, 12 camels from two groups underwent an initial day of behavioral testing followed by nine days of positive-reinforcement training. According to the paper’s summary, eight camels successfully loaded and unloaded at least once, with an average total training time of 72 minutes per camel and an average of 8.5 minutes per day. The fastest camel completed the process with 30 minutes of total training over five days. Researchers used infrared thermography to measure eye temperature before and after training as a non-invasive indicator tied to stress, fear, or pain, and reported that the camels learned the task without signs of distress. (pmc.ncbi.nlm.nih.gov)

The university announcement also adds practical detail that matters for field use. The camels were taught in stages to approach the vehicle, engage with the trainer’s cues, and enter the truck, with a clicking sound and food supplement used as reinforcement when they completed each step calmly. Padalino said the method could make animals weighing up to 700 kilograms easier to handle safely during transport. She also linked the work to prior studies in horses and donkeys, suggesting the same behavioral framework may be adaptable across other large animal species. (scu.edu.au)

Industry and welfare groups have been pushing for better camel transport practices for several years, particularly in the Middle East and North Africa. Animals’ Angels, which funded the project, has documented rough handling, poor transport conditions, and weak enforcement of international welfare standards in camel transport. The group has also collaborated with Padalino on welfare assessment tools and handler education efforts. That doesn’t make this new training study a regulatory breakthrough on its own, but it does give welfare advocates and veterinarians something they often need: a practical intervention with published data behind it. (scu.edu.au)

Why it matters: For veterinary professionals, this is less about camel behavior in isolation and more about what happens when welfare science becomes operational. Loading and unloading are consistently recognized as high-stress phases of transport across livestock species, and camel systems have often lacked the species-specific protocols that are more developed in cattle, pigs, and horses. A method that reduces fear, aggression, and forced handling could lower injury risk for animals and workers, support better compliance with welfare expectations, and give veterinarians a more credible basis for advising farms, markets, exporters, and slaughter channels. In regions where camel production is expanding, that could make welfare guidance more actionable rather than purely aspirational. (pmc.ncbi.nlm.nih.gov)

There are still important caveats. This was a small study, and the available summaries do not show long-term follow-up, economic analysis, or performance under commercial transport conditions with larger groups, tighter schedules, and less controlled environments. Even so, the short training time reported in the paper may help the idea gain traction, especially if future studies can show repeatability, scalability, and benefits for health, carcass quality, or labor safety. That is likely the threshold for broader uptake. (pmc.ncbi.nlm.nih.gov)

What to watch: Watch for follow-up trials in commercial settings, training workshops in major camel-producing regions, and any effort to translate the method into formal transport guidance or welfare protocols for handlers, exporters, and veterinary authorities. (scu.edu.au)