An exciting animal healthcare initiative at Werribee Open Range Zoo is enabling keepers to take voluntary X-rays of its meerkats without the need for a medical procedure under anesthetic.
A zoo training program is teaching the meerkats to confidently step onto an X-ray plate, which is placed by zoo veterinarians and keepers inside the meerkats’ habitat, while a portable X-ray machine secures the medical imagery.
It’s being made possible thanks months of training and trust building between staff and animals, a custom designed X-ray device, and the meerkats’ enthusiasm for a rewarding tasty treat.
Werribee Open Range Zoo African River Trail keeper Eliza Baker said it’s exciting to see meerkats enthusiastically and intelligently participating in the X-ray sessions.
“All of the scans are being taken within the meerkats’ habitat, which means the meerkats don’t need to leave the comfort of their own home, and we’re minimising any potential stress,” Ms Baker said.
The healthcare training of the meerkats is part of a zoo-wide animal training program that provides the highest quality healthcare for the animals. Based on the scientific approach of Applied Behaviour Analysis, the training uses positive reinforcement, provides choice and control, and allows the animals to voluntarily participate in their own medical check-ups, which significantly reduces any stress and handling.
The portable X-ray device was designed by zookeepers, vets, and the Zoo’s trade staff. An X-ray machine is attached to the top of an adjustable tripod that has the capability to be manoeuvred into a range of positions.
Ms Baker said the key to acquiring the clear radiographs of the inquisitive and active African native animals is to encourage them to remain as still as possible.
“The meerkats absolutely love peanut butter, so we find they will approach us voluntarily and remain still enough to ensure the X-rays are sharp, allowing our vets to make accurate medical assessments,” Ms Baker said.
“They are generally very eager to participate because their involvement is always positively rewarded with some high value nutritious treats.”
The meerkat X-ray training is part of a proactive healthcare routine at the Zoo.
