Toronto Zoo Unveils Autopsy Results for New Year's Day Giraffe Death
The Toronto Zoo has released the findings of an autopsy on Kiko, a beloved Masai giraffe who passed away on New Year's Day. The cause of death was determined to be cardiac failure associated with acute muscle exertion, according to the zoo's statement. The incident occurred when Kiko's head became trapped between a slide/shift door and a vertical post as the door was opening, leading to his almost immediate death.
The zoo expressed gratitude to the Ontario Veterinary College and the University of Guelph for their thorough work on the postmortem. They also highlighted the importance of the findings, stating that this fatal response can occur due to exertional myopathy, a condition triggered by intense increased activity, in this case, Kiko's attempt to free himself. This condition is well-documented in ungulates, including giraffes, but all vertebrates, including birds, are susceptible.
The autopsy revealed no fractures or other abnormalities in Kiko's neck, and no microscopic abnormalities suggested an underlying condition. The zoo's staff training and procedures have been enhanced, ensuring safe passage for giraffes through the doorway thousands of times without incident. However, the zoo acknowledges the difficulty of accepting the outcome, emphasizing the tragedy's unforeseen vulnerability when the door is opening.
As a result of the investigation, the Toronto Zoo has taken several steps to improve safety and prevent future incidents. These include reviewing staff training, conducting a thorough review by an independent third party, booking a special inspection by the Association of Zoos and Aquariums, and reviewing all animal habitat retrofits to ensure safety for staff and animals, with a focus on hydraulic doors.
The zoo also mentioned their commitment to learning from the loss and making necessary changes to prevent similar incidents. They are supporting Mstari, another giraffe who is in the late stages of pregnancy with Kiko's calf, to ensure her safety and health. The zoo also noted the limited role male giraffes play in raising their calves, which are primarily the responsibility of the mother and other females in a group setting.
The Toronto Zoo expressed gratitude to the community for their support during this difficult time, emphasizing the responsibility of caring for every animal and honoring Kiko's life by learning to improve the well-being and future of those that follow him.
