The Houston Zoo is deeply saddened by the recent passing of its cherished 13-year-old cougar, Haley, who died on Monday, as confirmed by zoo officials in a heartfelt announcement. Over the past few years, the zoo’s dedicated veterinary team worked tirelessly to manage Haley’s age-related health issues, which included a decline in kidney function and mobility challenges due to progressive arthritis in her spine, a common ailment in older felines. This information was shared in a detailed blog post by zoo officials, highlighting the compassionate care provided throughout her life.
Recently, Haley faced challenges navigating her habitat due to her limited mobility, which ultimately led to a fall while attempting to descend the rock formations in her enclosure. After a thorough assessment by the zoo’s animal care and health team, the difficult decision was made to euthanize her in order to prevent further suffering and to prioritize her quality of life.
“Haley lived a long, healthy, and active life at the Zoo alongside her companion Shasta, who sadly passed away due to similar age-related health issues,” zoo officials expressed. “Haley was cherished not only by her keepers and the staff but also by visitors, and her absence will be profoundly felt by all who knew her.”
Haley first arrived at the zoo in January 2009 after being discovered abandoned and in dire condition near a residential area in Idaho. Fortunately, she was rescued by the Idaho Department of Fish and Wildlife. Her passing comes shortly after the loss of Shasta VI, the University of Houston’s beloved 11-year-old cougar mascot, who passed away in August after undergoing months of treatment for a debilitating spinal disease.
In contrast to Shasta, Haley is fondly remembered for her initially shy demeanor, yet she was described as “quite sassy” around her keepers. “Her keepers will remember her as an exceptionally intelligent, attentive, and strong-willed cougar who always displayed a remarkable level of trust towards her caregivers,” zoo officials shared, capturing the essence of her unique personality and the bond she formed with those who cared for her.
Tributes and heartfelt messages have poured in on social media from the Houston community and zoo enthusiasts alike, expressing their sorrow for the loss of Haley. One Facebook user commented, “Sorry for your loss. She was a phenomenal animal,” while another wrote, “So saddened to hear this.” Many fans expressed concern about whether Haley was the last remaining cougar at the zoo following the loss of Shasta. However, zoo officials have not yet responded to inquiries regarding this matter.
