Department of Information and Tourism, Taipei City Government

Despite actively connecting internationally and advancing its professional development, Taipei Zoo continues to face the difficult challenges of caring for aging animals. Many of these senior animals require constant, meticulous care, posing significant medical and caregiving hurdles for the dedicated zookeepers and veterinarians. One such animal is "Xiao Qiao," the senior brown bear living in the Temperate Animal Zone. During a routine health check in March 2023, veterinarians discovered a mammary tumor in "Xiao Qiao." Although the tumor was surgically removed, follow-up imaging in mid-2024 revealed further metastasis. Recently, a suspicious tumor near her groin, along with signs of rupture, prompted the veterinary team to anesthetize and preform surgery on March 24, 2025.

Currently estimated to be at least 24 years old, "Xiao Qiao" was rescued from a circus in 2006 by the government and brought to the zoo. Over the years, she has demonstrated remarkable resilience and playful behavior, becoming a favorite among zoo visitors. During her health check in March 2023, the tumor was discovered and successfully removed through surgery. Afterward, she was closely monitored with regular follow-ups. However, imaging tests conducted on May 30, 2024, revealed metastasis on her lungs and thickening of her stomach wall. Despite these findings, "Xiao Qiao" has continued her normal behaviors such as swimming, digging, and exploring. Being a senior animal and somewhat selective with her diet, "Xiao Qiao" has experienced fluctuating appetite, which the zookeepers have managed to stabilize with careful attention.

However, more recently, zookeepers and veterinarians noticed a possible tumor near her groin that had ruptured. The veterinary team immediately arranged for an examination and surgery on March 24, 2025. During the surgery, blood tests showed no significant abnormalities, but imaging revealed worsening lung metastasis. The veterinary team successfully removed the ruptured tumor and stitched up the wound. Given the malignant nature of the tumor and the large area of the wound, "Xiao Qiao" will continue to be closely monitored, and her medical and care plans will be adjusted accordingly.

At the same time, the zoo's only remaining Australian Bustard, "Dong Shi," had begunshowing signs of serious health issues. On March 22, 2025, zookeepers noticed that "Dong Shi" had difficulty standing, decreased activity, and poor appetite. The veterinary team was alerted and began treatment and monitoring. On March 23, 2025, zookeepers found "Dong Shi" lying in a corner of the enclosure, showing signs of struggle, and unresponsive to staff. Immediate blood tests, fluid therapy, and medication revealed significantly elevated muscle enzyme levels, suggesting rhabdomyolysis, possibly caused by repeated attempts to rise. Given her advanced age, the prognosis was poor, and the decision was made to perform humane euthanasia. An initial necropsy showed pancreatic issues, which likely led to chronic malabsorption, further deteriorating her health.

Taipei Zoo has always upheld the principle of "animal welfare at the core." Whether dealing with elderly animals or health challenges, the zoo's medical and care teams spare no effort in providing the best possible care. Both "Dong Shi" and "Xiao Qiao" were not only beloved members of the zoo but also cherished companions of the people of Taipei. The zoo will continue to monitor "Xiao Qiao's" health and share updates on her recovery.