Adelaide Zoo mourns loss of beloved lion pair, Mujambi and Amani, who were euthanised after long bond

Adelaide Zoo is grieving the loss of its lion pair after a heartbreaking decision was made to euthanise both animals following the end of their long-time bond.

Mujambi, a 19-year-old male, suffered a medical episode over the weekend, Adelaide Zoo said.

Despite the dedicated efforts of the zoo’s veterinary team, the decision was made to humanely euthanise him to prevent further suffering.

However, shortly after 23-year-old Amani, and the oldest lioness in Australia, was also put to sleep.

Zoo officials said that the negative impacts on her welfare without her partner outweighed any benefits of keeping the lioness alive.

In a statement, the zoo said the decision was “the hardest but kindest” choice to ensure the dignity and comfort of both lions in their final moments.

“Choosing when it is the right to say goodbye to an animal is a hardship but also a blessing,” Adelaide Zoo director Dr Phil Ainsley said.

“As well as the complex ethics surrounding euthanasia, and Zoos SA’s commitment to ensuring the best welfare outcome for animals in our care, we also have to consider species-specific behaviour.

“In the case of lions, they are a social species, and the likelihood of safely moving or integrating Amani into another pride or environment was considered too risky and stress provoking.”

Mujambi, who was known for his striking mane and gentle demeanour, and Amani shared a deep bond, having lived together at the zoo for many years.

The zoo said it was now focused on honouring their legacy and supporting staff who cared deeply for the pair.

Adelaide Zoo, which is located in the parklands just north of the city centre, is Australia’s second oldest zoo, and operates on a non-profit basis.

More information is expected to be given during a media call at Adelaide Zoo on Thursday afternoon.